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!
ThriveCo's 10% Vitamin C + HA Serum is the dupe with the most similar ingredients. Our matching methodology puts it at an 83% ingredient match to Principia's Serum Facial NC-10!
Our community frequently compares this product with The Ordinary's Niacinamide 10% + Zinc 1%. Our matching algorithm puts it at an 83% overall match to Principia's Serum Facial NC-10!
- ThriveCo 10% Vitamin C + HA Serum 1
- Babor Hyaluronic Acid Concentrate 2
- Olival Professional Peptide Serum P 3
- Pem Delian Meet The Expert 4
- The Ordinary Matrixyl 10% + HA 5
- Skincyclopedia 10% Matrixyl 3000 Anti-Aging Peptide Face Serum 6
- See Love Daily Oil Control Serum 7
- Asterwood Naturals Matrixyl 3000 + Argireline Anti Aging Serum 8
- REVOX B77 Just Peptides 10% Serum 9
- Helia-D Cell Concept 4x Hyaluron Serum 10
- Cosmo 10% Niacinamide + Zinc Face Serum 11
- ACF VOL.2 Serum Reparador 12
- The Ordinary Niacinamide 10% + Zinc 1% 13
- Rolanyin Niacinamide 10% + Zinc 1% 14
- Life Niacinamide 10% + Zinc PCA 1% Serum 15
- Poppi Clarifying Anti Blemish Serum 16
- TheActives Niacinamide 10% + Zinc PCA 2% 17
- Skinstitut 1% Hyaluronic Complex Serum 18
- Conatural Niacinamide 10% + Zinc 1% - Super Activs Skin Serum 19
- Wisdom Pharma N Sinamide Serum 20
- Inopharm Pure Elements 10% Niacinamide + 1% Zinc Brightening Serum 21
- Revuele Polypeptide Face & Neck Serum 22
- Nature Spell 5% Niacinamide + 1% Zinc Face Serum 23
- The Derma Co 10% Niacinamide Face Serum 24
- Revolution Beauty 10% Matrixyl Fine Line Reducing Serum 25
- Inopharm Pure Elements 2% Retinol Lifting Serum 26
- Revolution Beauty Multi Peptide Firming & Fine Line Reducing Serum 27
- ElynsLab Acne Control 10% Niacinamide + 1% Cink PCA + NMF serum 28
- Mesoestetic HA Densimatrix Serum 29
- Elyn's Lab Cosmetics Acne Control 10% Niacinamide + 1% Zinc PCA + 1% Glycerin 30
- Forganica Skincare Peptide Repair Serum 31
- HEMA Booster 10% Niacinamide 32
- Afrodita Instant Wrinkle Reducer 60% Peptide Complex Filler Drops Concentrate 33
- Nuorganic Face Lifting Serum 34
- Isomers Skincare Laboratories Matrixyl-4 Collagen Peptide Serum 35
- Molecule53 Matrixyl Super Serum 36
- Eternal Secret Niacinamida 10% + Zinc 1% Serum 37
- M.A.D Skincare Glycolic 7% Exfoliating Serum 38
- RVB LAB Hyalu C+ Anti-Blemish Concentrate 39
- Karine Joncas Youth Anti-Imperfection Dermo-Intensive Concentrate 40
- The Edit By Sainsbury's Hydrate 2% Hyaluronic Solution Serum 41
- Revuele Peptides Replenishing Serum 42
- cyrene Peptide + Hyaluronic Acid Serum 43
- Olival Hyaluron Hydrator 4H 44
- PomPom Niacinamide Pure Pore Refining Serum 45
- The INKEY List Hyaluronic Acid Serum 46
- RFA Skincare HA Peptide Serum 47
- Verifique Matrixyl Day & Night Care Serum 48
- Dr Sebagh Serum Repair 49
- Revolution Beauty Niacinamide 15% Blemish & Pore Serum 50
Principia Serum Facial NC-10
90% match
with the ingredients and function of ThriveCo 10% Vitamin C + HA Serum
Dupe Explained
These products are both vegan and cruelty-free 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, silicones or sulfates.
They're both likely to be good for fighting acne, anti aging, brightening skin, sensitive 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 Serum Facial AH-2
88% match
with the ingredients and function of Babor Hyaluronic Acid Concentrate
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 9 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!
Olival Professional Peptide Serum P
87% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 12 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, dry skin, brightening 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 Sérum Facial PM-10
87% match
with the ingredients and function of Pem Delian Meet The Expert
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 13 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, dry skin, brightening 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!
The Ordinary Matrixyl 10% + HA
86% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both vegan and cruelty-free serums 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 anti aging, dry skin, brightening 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!
Principia Sérum Facial PM-10
85% match
with the ingredients and function of Skincyclopedia 10% Matrixyl 3000 Anti-Aging Peptide Face Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 9 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, dry skin, brightening 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!
See Love Daily Oil Control Serum
85% match
with the ingredients and function of Principia Serum Facial NC-10
Dupe Explained
These products are both vegan and cruelty-free 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, anti aging, brightening skin, sensitive 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 Sérum Facial PM-10
84% match
with the ingredients and function of Asterwood Naturals Matrixyl 3000 + Argireline Anti Aging Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 9 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, dry skin, brightening 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!
REVOX B77 Just Peptides 10% Serum
84% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both cruelty-free serums 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, oils, parabens, silicones or sulfates.
They're both likely to be good for anti aging, dry skin, brightening 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 Serum Facial AH-2
84% match
with the ingredients and function of Helia-D Cell Concept 4x Hyaluron Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 10 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, sensitive skin 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!
Cosmo 10% Niacinamide + Zinc Face Serum
84% match
with the ingredients and function of Principia Serum Facial NC-10
Dupe Explained
These products are both serums that contain niacinamide and zinc. 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, anti aging, dry skin, brightening skin, sensitive 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!
ACF VOL.2 Serum Reparador
84% match
with the ingredients and function of Principia Serum Facial AH-2
Dupe Explained
These products are both vegan serums that contain hyaluronic acid. They've got a total of 10 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, sensitive skin 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 Serum Facial NC-10
83% match
with the ingredients and function of The Ordinary Niacinamide 10% + Zinc 1%
Dupe Explained
These products are both vegan and cruelty-free serums that contain niacinamide and zinc. 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 fighting acne, anti aging, dry skin, brightening skin, sensitive 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!
Rolanyin Niacinamide 10% + Zinc 1%
83% match
with the ingredients and function of Principia Serum Facial NC-10
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, 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.
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!
Life Niacinamide 10% + Zinc PCA 1% Serum
83% match
with the ingredients and function of Principia Serum Facial NC-10
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, silicones or sulfates.
They're both likely to be good for fighting acne, anti aging, brightening skin, sensitive 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!
Poppi Clarifying Anti Blemish Serum
83% match
with the ingredients and function of Principia Serum Facial NC-10
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, anti aging, brightening skin, sensitive 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!
TheActives Niacinamide 10% + Zinc PCA 2%
82% match
with the ingredients and function of Principia Serum Facial NC-10
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, silicones or sulfates.
They're both likely to be good for fighting acne, anti aging, brightening skin, sensitive 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!
Skinstitut 1% Hyaluronic Complex Serum
82% match
with the ingredients and function of Principia Serum Facial AH-2
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid. They've got a total of 9 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, sensitive skin 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!
Conatural Niacinamide 10% + Zinc 1% - Super Activs Skin Serum
82% match
with the ingredients and function of Principia Serum Facial NC-10
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 Serum Facial NC-10
82% match
with the ingredients and function of Wisdom Pharma N Sinamide Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain niacinamide and zinc. 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, anti aging, 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!
Inopharm Pure Elements 10% Niacinamide + 1% Zinc Brightening Serum
82% match
with the ingredients and function of Principia Serum Facial NC-10
Dupe Explained
These products are both cruelty-free 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, anti aging, dry skin, brightening skin, sensitive 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 Sérum Facial PM-10
82% match
with the ingredients and function of Revuele Polypeptide Face & Neck Serum
Dupe Explained
These products are both cruelty-free serums 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, oils, parabens, silicones or sulfates.
They're both likely to be good for anti aging, dry skin, brightening 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 Serum Facial NC-10
82% match
with the ingredients and function of Nature Spell 5% Niacinamide + 1% Zinc Face Serum
Dupe Explained
These products are both vegan and cruelty-free 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, anti aging, brightening skin, sensitive 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 Serum Facial NC-10
82% match
with the ingredients and function of The Derma Co 10% Niacinamide Face Serum
Dupe Explained
These products are both serums that contain niacinamide and zinc. 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, anti aging, dry skin, brightening skin, sensitive 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!
Revolution Beauty 10% Matrixyl Fine Line Reducing Serum
82% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both vegan and cruelty-free serums that contain peptides. They've got a total of 11 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, dry skin, brightening 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!
Inopharm Pure Elements 2% Retinol Lifting Serum
81% match
with the ingredients and function of Principia Serum Facial AH-2
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 10 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, sensitive skin 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 Sérum Facial PM-10
81% match
with the ingredients and function of Revolution Beauty Multi Peptide Firming & Fine Line Reducing Serum
Dupe Explained
These products are both vegan and cruelty-free serums that contain peptides. They've got a total of 11 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, dry skin, brightening 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!
ElynsLab Acne Control 10% Niacinamide + 1% Cink PCA + NMF serum
81% match
with the ingredients and function of Principia Serum Facial NC-10
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!
Mesoestetic HA Densimatrix Serum
81% match
with the ingredients and function of Principia Serum Facial AH-2
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid. They've got a total of 9 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, sensitive skin 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 Serum Facial NC-10
81% match
with the ingredients and function of Elyn's Lab Cosmetics Acne Control 10% Niacinamide + 1% Zinc PCA + 1% Glycerin
Dupe Explained
These products are both cruelty-free serums that contain niacinamide and zinc. 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, anti aging, dry skin, brightening skin, sensitive 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!
Forganica Skincare Peptide Repair Serum
80% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 9 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, dry skin, brightening 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!
HEMA Booster 10% Niacinamide
80% match
with the ingredients and function of Principia Serum Facial NC-10
Dupe Explained
These products are both vegan and cruelty-free 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, anti aging, brightening skin, sensitive 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!
Afrodita Instant Wrinkle Reducer 60% Peptide Complex Filler Drops Concentrate
80% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both vegan serums that contain peptides. They've got a total of 9 ingredients in common.
They both do not contain any harsh alcohols, common allergens, fragrances, oils, silicones or sulfates.
They're both likely to be good for anti aging, dry skin, brightening skin and scar healing.
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!
Nuorganic Face Lifting Serum
80% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 9 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, dry skin, brightening 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!
Isomers Skincare Laboratories Matrixyl-4 Collagen Peptide Serum
80% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both cruelty-free serums 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, oils, parabens, silicones or sulfates.
They're both likely to be good for anti aging, dry skin, brightening 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!
Molecule53 Matrixyl Super Serum
80% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 12 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, dry skin, brightening 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!
Eternal Secret Niacinamida 10% + Zinc 1% Serum
80% match
with the ingredients and function of Principia Serum Facial NC-10
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, anti aging, brightening skin, sensitive 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 Serum Facial AG-10
80% match
with the ingredients and function of M.A.D Skincare Glycolic 7% Exfoliating Serum
Dupe Explained
These products are both serums that contain AHA and hyaluronic acid. They've got a total of 16 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, anti aging, dry skin, brightening skin, sensitive skin, oily skin, reducing pores, scar healing, dark spots and better texture.
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 Serum Facial VC-10
79% match
with the ingredients and function of RVB LAB Hyalu C+ Anti-Blemish Concentrate
Dupe Explained
These products are both cruelty-free serums that contain AHA, hyaluronic acid and Vitamin C. 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 anti aging, brightening skin, reducing pores, scar healing, dark spots and better texture.
Both products are also fungal acne (malassezia) safe and 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!
Principia Sérum Facial PM-10
79% match
with the ingredients and function of Karine Joncas Youth Anti-Imperfection Dermo-Intensive Concentrate
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 13 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, dry skin, brightening 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!
The Edit By Sainsbury's Hydrate 2% Hyaluronic Solution Serum
79% match
with the ingredients and function of Principia Serum Facial AH-2
Dupe Explained
These products are both vegan serums that contain hyaluronic acid. They've got a total of 9 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, sensitive skin 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 Sérum Facial PM-10
79% match
with the ingredients and function of Revuele Peptides Replenishing Serum
Dupe Explained
These products are both cruelty-free serums that contain peptides. They've got a total of 9 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 and dry 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!
cyrene Peptide + Hyaluronic Acid Serum
79% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 9 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, dry skin, brightening 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!
Olival Hyaluron Hydrator 4H
79% match
with the ingredients and function of Principia Serum Facial AH-2
Dupe Explained
These products are both serums that contain hyaluronic acid. They've got a total of 9 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!
PomPom Niacinamide Pure Pore Refining Serum
79% match
with the ingredients and function of Principia Serum Facial NC-10
Dupe Explained
These products are both vegan 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!
The INKEY List Hyaluronic Acid Serum
79% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 9 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, dry skin, brightening 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!
Principia Sérum Facial PM-10
79% match
with the ingredients and function of RFA Skincare HA Peptide Serum
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 13 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 anti aging, dry skin, brightening 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!
Verifique Matrixyl Day & Night Care Serum
79% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both vegan and cruelty-free serums that contain hyaluronic acid and peptides. They've got a total of 9 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 anti aging, dry skin, brightening 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!
Dr Sebagh Serum Repair
78% match
with the ingredients and function of Principia Sérum Facial PM-10
Dupe Explained
These products are both cruelty-free serums that contain hyaluronic acid and peptides. 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, dry skin, brightening 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!
Revolution Beauty Niacinamide 15% Blemish & Pore Serum
78% match
with the ingredients and function of Principia Serum Facial NC-10
Dupe Explained
These products are both vegan 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.
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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