Welcome to our complete breakdown of the top 50 Principia dupes and alternatives that we've found.
If you're searching for dupes of a specific Principia 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!
The Ordinary's Matrixyl* 10% + HA is the dupe with the most similar ingredients. Our matching methodology puts it at an 78% ingredient match to Principia's 10% Complexo de Peptídeos Matrixyl!
Of all of the dupes for this product, Naturium's Niacinamide Serum 12% Plus Zinc 2% is the most liked by our community. Our matching algorithm puts it at an 72% overall match with Principia's 10% Complexo de Peptídeos Matrixyl!
- The Ordinary Matrixyl* 10% + HA 1
- Babor Hyaluronic Acid Concentrate 2
- Conatural Niacinamide 10% + Zinc 1% - Super Activs Skin Serum 3
- ElynsLab Acne Control 10% Niacinamide + 1% Cink PCA + NMF serum 4
- Revolution Beauty Blemish and Pore Refining Serum 10% Niacinamide + 1% Zinc 5
- Revolution Beauty Niacinamide 15% Blemish & Pore Serum 6
- Geek & Gorgeous B-Bomb 7
- CHOSEN Re(d)covery Serum 8
- The Derma Co 10% Niacinamide Serum For Acne Marks 9
- Minimalist Niacinamide 10% with EUK 10
- Olival Hyaluron Hydrator 4H 11
- Skincyclopedia Face Serum with 10% Niacinamide Acid 12
- Minimalist Niacinamide 10% 13
- Skin Functional Texture and Blemish Tonic 14
- CARE:NEL Niacinamide Zinc Serum 15
- Boost Lab Vitamin B3 Blemish Rescue Serum 16
- Sallve Super Pró-Colágeno Peptídeos 10% 17
- Numee Soothing Shield – Niacinamide Multi-Benefit Serum 18
- Nø Cosmetics Hyperdration 4D Hyaluron Serum 19
- Beauty Bay SkinHit Soothing Serum with Niacinamide and Copper 20
- COLLISTAR Milano Hyaluronic + Polyglutamic Acid 21
- Caprea Beauty MiShot: Photoprotection - Shield Serum with Vitamin B3 22
- Vitamins and Sea beauty Hydrolyzed Marine Collagen Peptides Plumping Facial Elixir 23
- Dermosil Niacinamide Booster 7% 24
- Bravura London Detoxifying Eucalyptus Astringent Toner 15% AHA/BHA 25
- Catrice Glow Exfoliating Overnight Serum 26
- Revolution Beauty Hydrating 2% Alpha Arbutin & Hyaluronic Acid Serum 27
- Ruruberry 5% Niacinamide + Zinc 28
- Beauty Bay SkinHit Balancing Serum with Prebiotic + Postbiotic 29
- By Nature 2% Hyaluronic Acid Serum Concentrate 30
- Geek & Gorgeous Ha 5 Rich 31
- Boots SPF+ Niacinamide Moisturising Lotion SPF50 32
- Naturium Niacinamide Serum 12% Plus Zinc 2% 33
- Apolosophy Active+ Niacinamide 34
- VZK Face Cleansing Lotion for Oily and Combination Skin 35
- ClarityRx Fix It 2 Percent Pore Perfecting Solution 36
- Me+ Niacinamide & Zinc Booster 37
- beauty drops Niacinamide 12% + Zinc PCA 1% 38
- Revolution Beauty 2% Hyaluronic Acid Hydrating Serum 39
- REVOX B77 JUST 10% Niacinamide Daily Moisturiser 40
- Minimalist 5% Niacinamide 1% HA serum 41
- Superdrug Me+ Niacinamide Serum 42
- Honest Beauty Stay Hydrated Hyaluronic Acid + NMF Serum 43
- Dermica Serum Niacinamid 10 % + PCA 4 % 44
- Dermocracy Sérum 15% Niacinamida 45
- Bliss Drench & Quench Serum 46
- BioBalance Hyaluronic 3D Multi-Molecular Hyaluronic Acid 1% Super Serum 47
- Doa Kozmetik Niacinamide 10 Serum 48
- Mary Kay Clinical Solutions Ferulic + Niacinamide 49
- REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid 50
Principia 10% Complexo de Peptídeos Matrixyl
86% match
with the ingredients and function of The Ordinary Matrixyl* 10% + HA
Dupe Explained
These products are both facial treatments that contain hyaluronic acid and peptides. They've got a total of 11 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening 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!
Babor Hyaluronic Acid Concentrate
84% match
with the ingredients and function of Principia 2% Composição de Ácidos Hialurônicos 1% Vitamina B5
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 8 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
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!
Principia 10% Niacinamida 1% Zinco PCA
83% match
with the ingredients and function of Conatural Niacinamide 10% + Zinc 1% - Super Activs Skin Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
ElynsLab Acne Control 10% Niacinamide + 1% Cink PCA + NMF serum
82% match
with the ingredients and function of Principia 10% Niacinamida 1% Zinco PCA
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 10% Niacinamida 1% Zinco PCA
80% match
with the ingredients and function of Revolution Beauty Blemish and Pore Refining Serum 10% Niacinamide + 1% Zinc
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 10% Niacinamida 1% Zinco PCA
80% match
with the ingredients and function of Revolution Beauty Niacinamide 15% Blemish & Pore Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 10% Niacinamida 1% Zinco PCA
79% match
with the ingredients and function of Geek & Gorgeous B-Bomb
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
CHOSEN Re(d)covery Serum
76% match
with the ingredients and function of Principia 10% Niacinamida 1% Zinco PCA
Dupe Explained
These products are both serums that contain. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for dark spots.
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!
The Derma Co 10% Niacinamide Serum For Acne Marks
76% match
with the ingredients and function of Principia 10% Niacinamida 1% Zinco PCA
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 10% Niacinamida 1% Zinco PCA
76% match
with the ingredients and function of Minimalist Niacinamide 10% with EUK
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 8 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 2% Composição de Ácidos Hialurônicos 1% Vitamina B5
75% match
with the ingredients and function of Olival Hyaluron Hydrator 4H
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 8 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
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!
Skincyclopedia Face Serum with 10% Niacinamide Acid
75% match
with the ingredients and function of Principia 10% Niacinamida 1% Zinco PCA
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 4 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 10% Niacinamida 1% Zinco PCA
75% match
with the ingredients and function of Minimalist Niacinamide 10%
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 8 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 7% Ácido Lático & 1% Ácido Salicílico (Tonic with 7% Lactic Acid & 1% Salicylic Acid)
75% match
with the ingredients and function of Skin Functional Texture and Blemish Tonic
Dupe Explained
These products are both toners that contain BHA. They've got a total of 4 ingredients in common.
They both do not contain any common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores and scar healing.
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!
Principia 10% Niacinamida 1% Zinco PCA
75% match
with the ingredients and function of CARE:NEL Niacinamide Zinc Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Boost Lab Vitamin B3 Blemish Rescue Serum
75% match
with the ingredients and function of Principia 10% Niacinamida 1% Zinco PCA
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 10% Complexo de Peptídeos Matrixyl
74% match
with the ingredients and function of Sallve Super Pró-Colágeno Peptídeos 10%
Dupe Explained
These products are both facial treatments that contain hyaluronic acid and peptides. They've got a total of 12 ingredients in common.
They both do not contain any common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening 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!
Principia 10% Niacinamida 1% Zinco PCA
74% match
with the ingredients and function of Numee Soothing Shield – Niacinamide Multi-Benefit Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 4 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores and dark spots.
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!
Principia 2% Composição de Ácidos Hialurônicos 1% Vitamina B5
74% match
with the ingredients and function of Nø Cosmetics Hyperdration 4D Hyaluron Serum
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening skin.
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!
Principia 10% Niacinamida 1% Zinco PCA
74% match
with the ingredients and function of Beauty Bay SkinHit Soothing Serum with Niacinamide and Copper
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 2% Composição de Ácidos Hialurônicos 1% Vitamina B5
74% match
with the ingredients and function of COLLISTAR Milano Hyaluronic + Polyglutamic Acid
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 8 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening skin.
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!
Caprea Beauty MiShot: Photoprotection - Shield Serum with Vitamin B3
74% match
with the ingredients and function of Principia 10% Niacinamida 1% Zinco PCA
Dupe Explained
These products are both serums that contain 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, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 10% Complexo de Peptídeos Matrixyl
74% match
with the ingredients and function of Vitamins and Sea beauty Hydrolyzed Marine Collagen Peptides Plumping Facial Elixir
Dupe Explained
These products are both facial treatments that contain hyaluronic acid and peptides. They've got a total of 10 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening 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!
Principia 10% Niacinamida 1% Zinco PCA
73% match
with the ingredients and function of Dermosil Niacinamide Booster 7%
Dupe Explained
These products are both serums that contain 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, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Bravura London Detoxifying Eucalyptus Astringent Toner 15% AHA/BHA
73% match
with the ingredients and function of Principia 7% Ácido Lático & 1% Ácido Salicílico (Tonic with 7% Lactic Acid & 1% Salicylic Acid)
Dupe Explained
These products are both toners that contain AHA and BHA. They've got a total of 5 ingredients in common.
They both do not contain any parabens, silicones or sulfates. They both contain harsh alcohols.
They're both likely to be good for fighting acne, anti aging, brightening 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!
Catrice Glow Exfoliating Overnight Serum
73% match
with the ingredients and function of Principia AL-10 Sérum 10% Ácido Lático / 5% Ácido Kójico (Lactic Acid + Kojic)
Dupe Explained
These products are both serums that contain AHA. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for anti aging, brightening 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!
Revolution Beauty Hydrating 2% Alpha Arbutin & Hyaluronic Acid Serum
73% match
with the ingredients and function of Principia 2% Alfa-Arbutin 10% Gluconolactone
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for anti aging, 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!
Ruruberry 5% Niacinamide + Zinc
73% match
with the ingredients and function of Principia 10% Niacinamida 1% Zinco PCA
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening 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!
Principia AL-10 Sérum 10% Ácido Lático / 5% Ácido Kójico (Lactic Acid + Kojic)
73% match
with the ingredients and function of Beauty Bay SkinHit Balancing Serum with Prebiotic + Postbiotic
Dupe Explained
These products are both serums that contain AHA. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for anti aging, brightening 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!
By Nature 2% Hyaluronic Acid Serum Concentrate
73% match
with the ingredients and function of Principia 2% Composição de Ácidos Hialurônicos 1% Vitamina B5
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, oils, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening skin.
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!
Principia 2% Composição de Ácidos Hialurônicos 1% Vitamina B5
73% match
with the ingredients and function of Geek & Gorgeous Ha 5 Rich
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 8 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening skin.
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!
Principia Protetor Solar Ps-01 SPF 60
72% match
with the ingredients and function of Boots SPF+ Niacinamide Moisturising Lotion SPF50
Dupe Explained
These products are both sunscreens that contain exfoliants, niacinamide, SPF and Vitamin E. They've got a total of 14 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores 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!
Principia 10% Niacinamida 1% Zinco PCA
72% match
with the ingredients and function of Naturium Niacinamide Serum 12% Plus Zinc 2%
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 7 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 10% Niacinamida 1% Zinco PCA
72% match
with the ingredients and function of Apolosophy Active+ Niacinamide
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
VZK Face Cleansing Lotion for Oily and Combination Skin
72% match
with the ingredients and function of Principia 7% Ácido Lático & 1% Ácido Salicílico (Tonic with 7% Lactic Acid & 1% Salicylic Acid)
Dupe Explained
These products are both toners that contain AHA and BHA. They've got a total of 4 ingredients in common.
They both do not contain any common allergens, oils, parabens or silicones. They both contain harsh alcohols.
They're both likely to be good for fighting acne, anti aging, brightening 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!
ClarityRx Fix It 2 Percent Pore Perfecting Solution
72% match
with the ingredients and function of Principia 7% Ácido Lático & 1% Ácido Salicílico (Tonic with 7% Lactic Acid & 1% Salicylic Acid)
Dupe Explained
These products are both toners that contain BHA. They've got a total of 3 ingredients in common.
They both do not contain any common allergens, fragrances, oils, parabens, silicones or sulfates. They both contain harsh alcohols.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores and scar healing.
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!
Principia 10% Niacinamida 1% Zinco PCA
72% match
with the ingredients and function of Me+ Niacinamide & Zinc Booster
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores and dark spots.
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!
Principia 10% Niacinamida 1% Zinco PCA
72% match
with the ingredients and function of beauty drops Niacinamide 12% + Zinc PCA 1%
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening 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!
Revolution Beauty 2% Hyaluronic Acid Hydrating Serum
72% match
with the ingredients and function of Principia 2% Composição de Ácidos Hialurônicos 1% Vitamina B5
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for dry skin and brightening skin.
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!
Principia 10% Niacinamida 1% Zinco PCA
72% match
with the ingredients and function of REVOX B77 JUST 10% Niacinamide Daily Moisturiser
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 4 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores and dark spots.
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!
Principia 10% Niacinamida 1% Zinco PCA
72% match
with the ingredients and function of Minimalist 5% Niacinamide 1% HA serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores and dark spots.
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!
Principia 10% Niacinamida 1% Zinco PCA
72% match
with the ingredients and function of Superdrug Me+ Niacinamide Serum
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores and dark spots.
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!
Principia 9,8% Ácido Glicólico 4% Composto de Aminoácidos
71% match
with the ingredients and function of Honest Beauty Stay Hydrated Hyaluronic Acid + NMF Serum
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 17 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, parabens, silicones 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!
Principia 10% Niacinamida 1% Zinco PCA
71% match
with the ingredients and function of Dermica Serum Niacinamid 10 % + PCA 4 %
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens or silicones.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Dermocracy Sérum 15% Niacinamida
71% match
with the ingredients and function of Principia 10% Niacinamida 1% Zinco PCA
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 4 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores and dark spots.
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!
Principia 9,8% Ácido Glicólico 4% Composto de Aminoácidos
71% match
with the ingredients and function of Bliss Drench & Quench Serum
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 17 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
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!
BioBalance Hyaluronic 3D Multi-Molecular Hyaluronic Acid 1% Super Serum
71% match
with the ingredients and function of Principia 2% Alfa-Arbutin 10% Gluconolactone
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 4 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
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!
Doa Kozmetik Niacinamide 10 Serum
71% match
with the ingredients and function of Principia 10% Niacinamida 1% Zinco PCA
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores, scar healing and dark spots.
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!
Principia 10% Niacinamida 1% Zinco PCA
71% match
with the ingredients and function of Mary Kay Clinical Solutions Ferulic + Niacinamide
Dupe Explained
These products are both serums that contain niacinamide. They've got a total of 6 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
They're both likely to be good for fighting acne, brightening skin, oily skin, reducing pores and dark spots.
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!
Principia 2% Alfa-Arbutin 10% Gluconolactone
71% match
with the ingredients and function of REVOX B77 JUST 5% Hyaluronic Acid Hydrating Fluid
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 5 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, parabens, silicones or sulfates.
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!
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