Welcome to our complete breakdown of the top 50 Cosiq dupes and alternatives that we've found.
If you're searching for dupes of a specific Cosiq product, you can use our Dupe Finder to search for them!
We use hundreds of science-backed factors to find you the best dupes.
Learn more about our dupe methodology
Our Roundup
Here's a quick roundup of our findings. Continue reading for the full breakdown!
Dropology's Hyaluronic Acid 2% + Vit. B5 is the dupe with the most similar ingredients. Our matching methodology puts it at an 78% ingredient match to Cosiq's Vitamin B3-10% Niacinamide Face Serum!
Of all of the dupes for this product, Neutrogena's Hydro Boost Gel Cream is the most liked by our community. Our matching algorithm puts it at an 65% overall match with Cosiq's Vitamin B3-10% Niacinamide Face Serum!
- Dropology Hyaluronic Acid 2% + Vit. B5 1
- Dropology Hyaluronic Acid 2% + Vit. B5 2
- The Ordinary Natural Moisturizing Factors + Beta Glucan 3
- Olim Naturals Caffeine 5% + EGCG Serum 4
- Nobody's Nobody Multi Tasking 5 In 1 Serum 5
- Nobody's Nobody Multi Tasking 5 In 1 Serum 6
- FaceTheory Porebright Niacinamide 20% Refining Serum 7
- Revolution Beauty 4X Hyaluronic Acid Serum 8
- Standard Skin and Beauty 2% Alpha Arbutin Serum With Hyaluronic Acid 9
- By Nature Cica + 10% Niacinamide + Willow Bark Calming Serum 10
- By Nature Cica + 10% Niacinamide + Willow Bark Calming Serum 11
- Revolution Beauty 4X Hyaluronic Acid Serum 12
- Standard Skin and Beauty 2% Alpha Arbutin Serum With Hyaluronic Acid 13
- FaceTheory Porebright Serum N20 Pro S4 PRO 14
- FaceTheory Porebright Niacinamide 20% Refining Serum 15
- FaceTheory Porebright Serum N20 Pro S4 PRO 16
- Now Solutions Vitamin C & Ferulic Acid Serum 17
- Timeless Skin Care Matrixyl 3000 Serum 18
- Timeless Skin Care Matrixyl 3000 Serum 19
- Anko 3% Niacinamide Serum 20
- Anko 3% Niacinamide Serum 21
- Timeless Skin Care Hyaluronic Acid Vitamin C Serum 22
- Cos De BAHA P M.A Peptide Serum 23
- Nacomi Next level Niacinamide 15% Serum 24
- Nacomi Next level Niacinamide 15% Serum 25
- Dermazen Hydrating Vitamin C Serum 26
- Timeless Skin Care Hyaluronic Acid Vitamin C Serum 27
- Cos De BAHA P M.A Peptide Serum 28
- The Formula rx Barrier Plus 29
- Native Brightening Facial Serum 30
- The Cocoon Vietnam Rose Aqua Gel Cream 31
- Ultraceuticals Ultra B2 Hydrating Serum 32
- Ultraceuticals Ultra B2 Hydrating Serum 33
- Anko 3% Niacinamide Serum 34
- Anko 3% Niacinamide Serum 35
- Edible Beauty Broccoli Blue Light Revitalise Booster 36
- MCoBeauty. Hydrating Hyaluronic Acid & Vitamin C Face Serum 37
- Apeer Redness Serum 38
- Now Solutions Vitamin C & Ferulic Acid Serum 39
- Now Solutions Vitamin C & Ferulic Acid Serum 40
- Shunly B,C,E + Ferulic Treatment 41
- Dermanat Serum Niacinamida (Niacinamide Serum) 42
- Dermorepubliq 5% Niacinamide + Hyaluronic Acid Sensitive Skin Formula Serum 43
- Edible Beauty Broccoli Blue Light Revitalise Booster 44
- Skin Nutrition Botanicals Multi-Peptide Anti-Aging Serum 45
- Neutrogena Hydro Boost Gel Cream 46
- Dermanat Serum Niacinamida (Niacinamide Serum) 47
- Dermorepubliq 5% Niacinamide + Hyaluronic Acid Sensitive Skin Formula Serum 48
- Dermorepubliq 10% Niacinamide + Hyaluronic High-Strength Formula Serum 49
- Native Aloe & Vitamin B3 Sensitive Facial Serum 50
Dropology Hyaluronic Acid 2% + Vit. B5
76% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both vegan serums that contain hyaluronic acid. They've got a total of 7 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for dry skin, brightening skin and sensitive skin.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Dropology Hyaluronic Acid 2% + Vit. B5
76% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both vegan serums that contain hyaluronic acid. They've got a total of 7 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for dry skin, brightening skin and sensitive skin.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Airgel NMF 15% Moisturiser
72% match
with the ingredients and function of The Ordinary Natural Moisturizing Factors + Beta Glucan
Dupe Explained
These products are both cruelty-free general moisturizers that contain hyaluronic acid and Vitamin E. They've got a total of 20 ingredients in common.
They both do not contain any harsh alcohols, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, scar healing and better texture.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Olim Naturals Caffeine 5% + EGCG Serum
72% match
with the ingredients and function of Cosiq Vitamin CEF-10% Face Serum
Dupe Explained
These products are both serums that contain hyaluronic acid, niacinamide, Vitamin C and Vitamin E. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
Both products are also fungal acne (malassezia) safe and reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin B3-5% Niacinamide Face Serum
71% match
with the ingredients and function of Nobody's Nobody Multi Tasking 5 In 1 Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 7 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain common allergens and fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Nobody's Nobody Multi Tasking 5 In 1 Serum
71% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 7 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain common allergens and fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
FaceTheory Porebright Niacinamide 20% Refining Serum
69% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Revolution Beauty 4X Hyaluronic Acid Serum
69% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 8 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Standard Skin and Beauty 2% Alpha Arbutin Serum With Hyaluronic Acid
69% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
By Nature Cica + 10% Niacinamide + Willow Bark Calming Serum
69% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 8 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
By Nature Cica + 10% Niacinamide + Willow Bark Calming Serum
69% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 8 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Revolution Beauty 4X Hyaluronic Acid Serum
69% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 8 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Standard Skin and Beauty 2% Alpha Arbutin Serum With Hyaluronic Acid
69% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
FaceTheory Porebright Serum N20 Pro S4 PRO
69% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin B3-5% Niacinamide Face Serum
69% match
with the ingredients and function of FaceTheory Porebright Niacinamide 20% Refining Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
FaceTheory Porebright Serum N20 Pro S4 PRO
69% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin CEF-10% Face Serum
68% match
with the ingredients and function of Now Solutions Vitamin C & Ferulic Acid Serum
Dupe Explained
These products are both serums that contain hyaluronic acid, niacinamide, Vitamin C and Vitamin E. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, scar healing, dark spots and better texture.
Both products are also fungal acne (malassezia) safe and reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin B3-10% Niacinamide Face Serum
68% match
with the ingredients and function of Timeless Skin Care Matrixyl 3000 Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Timeless Skin Care Matrixyl 3000 Serum
68% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Anko 3% Niacinamide Serum
68% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both vegan serums that contain hyaluronic acid and niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Anko 3% Niacinamide Serum
68% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both vegan serums that contain hyaluronic acid and niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin B3-10% Niacinamide Face Serum
67% match
with the ingredients and function of Timeless Skin Care Hyaluronic Acid Vitamin C Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores and scar healing.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin B3-10% Niacinamide Face Serum
67% match
with the ingredients and function of Cos De BAHA P M.A Peptide Serum
Dupe Explained
These products are both serums that contain hyaluronic acid, niacinamide and peptides. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain common allergens.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Nacomi Next level Niacinamide 15% Serum
67% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 9 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin B3-5% Niacinamide Face Serum
67% match
with the ingredients and function of Nacomi Next level Niacinamide 15% Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 9 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin CEF-10% Face Serum
67% match
with the ingredients and function of Dermazen Hydrating Vitamin C Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, niacinamide and Vitamin C. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
Both products are also fungal acne (malassezia) safe and reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Timeless Skin Care Hyaluronic Acid Vitamin C Serum
67% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin, reducing pores and scar healing.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cos De BAHA P M.A Peptide Serum
67% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, niacinamide and peptides. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain common allergens.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
The Formula rx Barrier Plus
66% match
with the ingredients and function of Cosiq CPM 2% Moisturiser With Ceramides + Peptides
Dupe Explained
These products are both general moisturizers that contain ceramides, peptides and Vitamin E. They've got a total of 13 ingredients in common.
They both do not contain any oils, parabens or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Native Brightening Facial Serum
66% match
with the ingredients and function of Cosiq Vitamin CEF-10% Face Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide and Vitamin C. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
Both products are also fungal acne (malassezia) safe and reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Airgel NMF 15% Moisturiser
66% match
with the ingredients and function of The Cocoon Vietnam Rose Aqua Gel Cream
Dupe Explained
These products are both cruelty-free general moisturizers that contain hyaluronic acid and Vitamin E. They've got a total of 20 ingredients in common.
They both do not contain any harsh alcohols, parabens, silicones or sulfates. They both contain common allergens.
They're both likely to be good for anti aging, dry skin, brightening skin, sensitive skin and scar healing.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Ultraceuticals Ultra B2 Hydrating Serum
66% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Ultraceuticals Ultra B2 Hydrating Serum
66% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Anko 3% Niacinamide Serum
66% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Anko 3% Niacinamide Serum
66% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Edible Beauty Broccoli Blue Light Revitalise Booster
65% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
MCoBeauty. Hydrating Hyaluronic Acid & Vitamin C Face Serum
65% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 8 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
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Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Apeer Redness Serum
65% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Now Solutions Vitamin C & Ferulic Acid Serum
65% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both vegan serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 7 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin and dark spots.
Both products are also reef safe.
Price Comparison
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Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Now Solutions Vitamin C & Ferulic Acid Serum
65% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both vegan serums that contain hyaluronic acid, niacinamide and Vitamin E. They've got a total of 7 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin and dark spots.
Both products are also reef safe.
Price Comparison
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Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Shunly B,C,E + Ferulic Treatment
65% match
with the ingredients and function of Cosiq Vitamin CEF-10% Face Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid, niacinamide, Vitamin C and Vitamin E. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
Both products are also fungal acne (malassezia) safe and reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin B3-10% Niacinamide Face Serum
65% match
with the ingredients and function of Dermanat Serum Niacinamida (Niacinamide Serum)
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Dermorepubliq 5% Niacinamide + Hyaluronic Acid Sensitive Skin Formula Serum
65% match
with the ingredients and function of Cosiq Vitamin B3-10% Niacinamide Face Serum
Dupe Explained
These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin B3-10% Niacinamide Face Serum
65% match
with the ingredients and function of Edible Beauty Broccoli Blue Light Revitalise Booster
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin B3-10% Niacinamide Face Serum
65% match
with the ingredients and function of Skin Nutrition Botanicals Multi-Peptide Anti-Aging Serum
Dupe Explained
These products are both serums that contain hyaluronic acid, niacinamide, peptides and Vitamin E. They've got a total of 8 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing and dark spots.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Airgel NMF 15% Moisturiser
65% match
with the ingredients and function of Neutrogena Hydro Boost Gel Cream
Dupe Explained
These products are both general moisturizers that contain hyaluronic acid. They've got a total of 17 ingredients in common.
They both do not contain any harsh alcohols, fragrances, oils, parabens or sulfates.
They're both likely to be good for dry skin, brightening skin, sensitive skin, scar healing and dark spots.
Both products are also reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Cosiq Vitamin B3-5% Niacinamide Face Serum
65% match
with the ingredients and function of Dermanat Serum Niacinamida (Niacinamide Serum)
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, dry skin, brightening skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Dermorepubliq 5% Niacinamide + Hyaluronic Acid Sensitive Skin Formula Serum
65% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Dermorepubliq 10% Niacinamide + Hyaluronic High-Strength Formula Serum
65% match
with the ingredients and function of Cosiq Vitamin B3-5% Niacinamide Face Serum
Dupe Explained
These products are both serums that contain hyaluronic acid and niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, dry skin, brightening skin, sensitive skin, oily skin, reducing pores and dark spots.
Both products are also reef safe.
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
Native Aloe & Vitamin B3 Sensitive Facial Serum
65% match
with the ingredients and function of Cosiq Vitamin CEF-10% Face Serum
Dupe Explained
These products are both cruelty-free serums that contain niacinamide and Vitamin C. They've got a total of 5 ingredients in common.
They both do not contain any oils, parabens, silicones or sulfates. They both contain harsh alcohols, common allergens and fragrances.
They're both likely to be good for fighting acne, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
Both products are also fungal acne (malassezia) safe and reef safe.
Price Comparison
Learn more about this dupe
Looking for a full breakdown of the similarities and differences between these two products?
Check out our full comparison of these two products for all the details!
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