Dupe picks TOP 10
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Fundamentals15% Vitamin C Serum
The candidate product is a water-free serum, so it tends to absorb more freshly, which is good when you want to use it without feeling it. However, the finish is introduced as 'moist + bouncy condition,' so usage preferences may vary.
43% similar ·
15% Vitamin C Serum vs. Vitamin C-23% Face Serum Comparison Product
Fundamentals15% Vitamin C SerumReference Product
CosiqVitamin C-23% Face SerumCategory Brightening Essence Brightening Essence Ingredient count 2 items 2 items Made in South Africa India Product traits - Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
- Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
Key ingredients - Propanediol
- Ascorbic AcidVitamin C
Ingredient comparison - Preference: Not ratedPropanediol
- Preference: Low dataAscorbic AcidVitamin C
- Preference: Low data3-O-Ethyl Ascorbic Acid 23%
- Preference: Not ratedPropanediol
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BootsVitamin C Serum 10%
The candidate product is a '10%' line with a low vitamin C ratio, making it easy to approach for daily use without burden. Also, it absorbs smoothly without lifting, so it may feel more suitable for skin with uneven texture.
43% similar ·
Vitamin C Serum 10% vs. Vitamin C-23% Face Serum Comparison Product
BootsVitamin C Serum 10%Reference Product
CosiqVitamin C-23% Face SerumCategory Brightening Essence Brightening Essence Ingredient count 2 items 2 items Made in United Kingdom India Product traits - Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
- Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
Key ingredients - Propanediol
- Ascorbic AcidVitamin C
Ingredient comparison - Preference: Not ratedPropanediol
- Preference: Low dataAscorbic AcidVitamin C
- Preference: Low data3-O-Ethyl Ascorbic Acid 23%
- Preference: Not ratedPropanediol
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TheActivesL-Ascorbic Acid 15% In Propanediol
The candidate product is a low-viscosity liquid type dissolved in propanediol, so the application can feel much lighter. It is described as having less residue and not interfering with the absorption of the next step, making it advantageous for layering.
43% similar ·
L-Ascorbic Acid 15% In Propanediol vs. Vitamin C-23% Face Serum Comparison Product
TheActivesL-Ascorbic Acid 15% In PropanediolReference Product
CosiqVitamin C-23% Face SerumCategory Brightening Essence Brightening Essence Ingredient count 2 items 2 items Made in Indonesia India Product traits - Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
- Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
Key ingredients - Propanediol
- Ascorbic AcidVitamin C
Ingredient comparison - Preference: Not ratedPropanediol
- Preference: Low dataAscorbic AcidVitamin C
- Preference: Low data3-O-Ethyl Ascorbic Acid 23%
- Preference: Not ratedPropanediol
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NiodEthylated L-Ascorbic Acid 30% Network (Elan)
The candidate product is said to lead to a conditioned finish without stickiness, even though it has an oil-like texture. It is good to choose when you want to feel it is not heavy even if you apply the next step product immediately.
42% similar ·
Ethylated L-Ascorbic Acid 30% Network (Elan) vs. Vitamin C-23% Face Serum Comparison Product
NiodEthylated L-Ascorbic Acid 30% Network (Elan)Reference Product
CosiqVitamin C-23% Face SerumCategory Brightening Essence Brightening Essence Ingredient count 4 items 2 items Made in Canada India Product traits - Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
- Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
Key ingredients - Propanediol
- 3-O-Ethyl Ascorbic AcidVitamin C
- Superoxide DismutaseAntioxidant
- Saccharomyces/Zinc FermentZinc
Ingredient comparison - Preference: Not ratedPropanediol
- Preference: Low data3-O-Ethyl Ascorbic AcidVitamin C
- Preference: Low dataSuperoxide DismutaseAntioxidant
- Preference: Low dataSaccharomyces/Zinc FermentZinc
- Preference: Low data3-O-Ethyl Ascorbic Acid 23%
- Preference: Not ratedPropanediol
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Face FormulaVitamin C Booster
The candidate product emphasizes a 'lightly conditioned finish' so that it can comfortably lead to the next step. It fits well for those looking for an essence with a relatively mild usage feel while aiming for dullness management.
40% similar ·
Vitamin C Booster vs. Vitamin C-23% Face Serum Comparison Product
Face FormulaVitamin C BoosterReference Product
CosiqVitamin C-23% Face SerumCategory Brightening Essence Brightening Essence Ingredient count 3 items 2 items Made in Norway India Product traits - Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
- Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
Key ingredients - Propanediol
- Water
- Ascorbic AcidVitamin C
Ingredient comparison - Preference: Not ratedPropanediol
- Preference: Not ratedWater
- Preference: Low dataAscorbic AcidVitamin C
- Preference: Low data3-O-Ethyl Ascorbic Acid 23%
- Preference: Not ratedPropanediol
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FaceTheoryRegena C30 Pro Vitamin C Serum
The candidate product is introduced based on 3-O-ethyl ascorbic acid, so it focuses on texture conditioning. Also, you can expect a finish that is smoother because it contains ingredients that form a film.
40% similar ·
Regena C30 Pro Vitamin C Serum vs. Vitamin C-23% Face Serum Comparison Product
FaceTheoryRegena C30 Pro Vitamin C SerumReference Product
CosiqVitamin C-23% Face SerumCategory Brightening Essence Brightening Essence Ingredient count 5 items 2 items Made in United Kingdom India Product traits - Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
- Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
Key ingredients - Propanediol
- 3-O-Ethyl Ascorbic AcidVitamin C
- Olive Oil Polyglyceryl-4 EstersSurfactant
- Dibutyl Lauroyl GlutamideHair Conditioning
- Dibutyl Ethylhexanoyl GlutamideHair Conditioning
Ingredient comparison - Preference: Not ratedPropanediol
- Preference: Low data3-O-Ethyl Ascorbic AcidVitamin C
- Preference: Low dataOlive Oil Polyglyceryl-4 EstersSurfactant
- Preference: Low dataDibutyl Lauroyl GlutamideHair Conditioning
- Preference: Low dataDibutyl Ethylhexanoyl GlutamideHair Conditioning
- Preference: Low data3-O-Ethyl Ascorbic Acid 23%
- Preference: Not ratedPropanediol
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Skin FunctionalAnhydrous Vitamin C 10% Ascorbic Acid + 3% Ferulic Acid
The candidate product is an anhydrous type, so it is said to adhere and absorb without sitting on the skin when applied. It puts forward 'fresh use without oxidation worries,' so choose it when you want to reduce timing and storage stress.
40% similar ·
Anhydrous Vitamin C 10% Ascorbic Acid + 3% Ferulic Acid vs. Vitamin C-23% Face Serum Comparison Product
Skin FunctionalAnhydrous Vitamin C 10% Ascorbic Acid + 3% Ferulic AcidReference Product
CosiqVitamin C-23% Face SerumCategory Brightening Essence Brightening Essence Ingredient count 3 items 2 items Made in South Africa India Product traits - Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
- Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
Key ingredients - Propanediol
- Ascorbic AcidVitamin C
- Ferulic AcidAntioxidant
Ingredient comparison - Preference: Not ratedPropanediol
- Preference: Low dataAscorbic AcidVitamin C
- Preference: Low dataFerulic AcidAntioxidant
- Preference: Low data3-O-Ethyl Ascorbic Acid 23%
- Preference: Not ratedPropanediol
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Gilda LiljebladEnergising Vitamin C Serum
The candidate product provides guidance on the formulation so that it is good to use together on the neck and décolleté. It can be a convenient choice when you want to lightly care for a wide area as well as the face.
40% similar ·
Energising Vitamin C Serum vs. Vitamin C-23% Face Serum Comparison Product
Gilda LiljebladEnergising Vitamin C SerumReference Product
CosiqVitamin C-23% Face SerumCategory Brightening Essence Brightening Essence Ingredient count 3 items 2 items Made in Sweden India Product traits - Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
- Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
Key ingredients - Propanediol
- Ascorbic AcidVitamin C
- Ferulic AcidAntioxidant
Ingredient comparison - Preference: Not ratedPropanediol
- Preference: Low dataAscorbic AcidVitamin C
- Preference: Low dataFerulic AcidAntioxidant
- Preference: Low data3-O-Ethyl Ascorbic Acid 23%
- Preference: Not ratedPropanediol
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Toun28Galactomyces + Niacinamide Serum
The candidate product contains niacinamide and moisturizing ingredients in addition to vitamin C, so it is conditioned in a watery way. However, there is a flag for potential Malassezia induction, so sensitive individuals need to check before use.
38% similar ·
Galactomyces + Niacinamide Serum vs. Vitamin C-23% Face Serum Comparison Product
Toun28Galactomyces + Niacinamide SerumReference Product
CosiqVitamin C-23% Face SerumCategory Brightening Essence Brightening Essence Ingredient count 12 items 2 items Made in South Korea India Product traits - Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
- Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
Key ingredients - Galactomyces Ferment Filtrate 75%
- Propanediol
- Pentylene Glycol
- Niacinamide 2%
- BetaineHair Conditioning
Ingredient comparison - Preference: Low dataGalactomyces Ferment Filtrate 75%
- Preference: Not ratedPropanediol
- Preference: Not ratedPentylene Glycol
- Preference: Low dataNiacinamide 2%
- Preference: Low dataBetaineHair Conditioning
- Preference: Low dataPanthenolHair Conditioning
- Preference: Low dataSodium HyaluronateHyaluronic Acid
- Preference: Low dataSodium PCAHair Conditioning
- Preference: Low dataDipotassium Glycyrrhizate
- Preference: Not ratedWater
- Preference: Low dataCaprylyl GlycolHair Conditioning
- Preference: Low dataGlyceryl Glucoside
- Preference: Low data3-O-Ethyl Ascorbic Acid 23%
- Preference: Not ratedPropanediol
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FaceTheoryGlow-C Vitamin C 20% Serum
The candidate product is described as having a glossy finish without stickiness, so it fits the preference for a finish glow. At the same time, it conditions the skin texture densely, so it is more focused on the purpose of 'skin with uneven texture'.
37% similar ·
Glow-C Vitamin C 20% Serum vs. Vitamin C-23% Face Serum Comparison Product
FaceTheoryGlow-C Vitamin C 20% SerumReference Product
CosiqVitamin C-23% Face SerumCategory Brightening Essence Brightening Essence Ingredient count 6 items 2 items Made in United Kingdom India Product traits - Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
- Alcohol-free
- EU allergen-free
- Fragrance-free
- Oil-free
- Paraben-free
- Silicone-free
- Sulfate-free
- Reef-safe
- Fungal acne-safe
Key ingredients - Propanediol
- 3-O-Ethyl Ascorbic AcidVitamin C
- Olive Oil Polyglyceryl-4 EstersSurfactant
- Dibutyl Lauroyl GlutamideHair Conditioning
- Dibutyl Ethylhexanoyl GlutamideHair Conditioning
Ingredient comparison - Preference: Not ratedPropanediol
- Preference: Low data3-O-Ethyl Ascorbic AcidVitamin C
- Preference: Low dataOlive Oil Polyglyceryl-4 EstersSurfactant
- Preference: Low dataDibutyl Lauroyl GlutamideHair Conditioning
- Preference: Low dataDibutyl Ethylhexanoyl GlutamideHair Conditioning
- Preference: Low dataFerulic AcidAntioxidant
- Preference: Low data3-O-Ethyl Ascorbic Acid 23%
- Preference: Not ratedPropanediol
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