COSRX
COSRX The Vitamin C 23 Serum with Super Vitamin E + Hyaluronic Acid
Solid overall. Clean on the big regulatory flags we check.
- Safety99
- Ethics80
- Value90
- Personal Fit
This is the public anonymous score. Personal Fit is calculated after you add it to your shelf. Extended analysis blends imported data with our review prompts and is checked before it appears.
Solid overall. Clean on the big regulatory flags we check.
Ingredients tracked
46
Flagged ingredients
0
Category
serum
Safety
99
Nothing flagged on this pillar.
Ethics
80
- COSRX is recognized for its cruelty-free status, as certified by PETA, and has made notable sustainability commitments. However, it lacks comprehensive third-party certifications and transparency in its supply chain, which prevents it from reaching the highest ethical standing.
Value
90
- Priced at 49% below the category median.+20
Our analysis
Contains several active ingredients that may cause irritation for sensitive skin types.
Review confidence: 85%
Our analysis combines imported ingredient, regulatory, certification, and retailer data with prompt-based review. Some passages use generative models and are checked before publishing. How we analyze products
Likely benefits
- Contains hyaluronic acid, known for its hydrating properties.
- Vitamin C is recognized for its antioxidant properties.
Routine notes
- Best used in the morning for antioxidant protection.
Claims to treat carefully
Nothing flagged here yet.
INCI-ordered, the way regulators print it. Earlier ingredients usually appear at higher concentration.
Sourced from the brand's own published ingredient list.
Nothing on our regulatory watchlist shows up in this formula.
during the serum phase
s moisture balance &bull
full ingredients water
butylene glycol
propanediol
glycerin
sodium hyaluronate
pentylene glycol
2-hexanediol
diethoxyethyl succinate
sodium polyacryloyldimethyl taurate
betaine
xanthan gum
dimethicone
hydroxyethyl acrylate
sodium pca
sodium lactate
pca
glyceryl acrylate
hydrogenated lecithin
ethylhexylglycerin
serine
alanine
glycine
sodium phytate
sorbitan isostearate
pvm
glutamic acid
citric acid
lysine hcl
threonine
arginine
sodium methyl stearoyl taurate
proline
ceramide np
cholesterol
caprylic
phytosphingosine
stearic acid
oleic acid
alcohol
tocopherol
lactic acid
caprylyl glycol
makeup clumping
s moisture retention
Who this formula is aimed at, based on product tags and our taxonomy.
Use areas
- Face
Skin types
- Normal skin
- Dry skin
- Oily skin
- Sensitive skin
Concerns
- Dryness
- Aging
- Barrier support
- Fine lines
Safety flags come from the same ingredient overlay used by the inthat Score. We do not deduct points just because an ingredient is synthetic or hard to pronounce.
No EU bans, restrictions, or common watchlist flags matched this ingredient list.
Safety
Nothing flagged on this pillar.
- Buy at ulta
ulta
Best price$25.00
We need more merchant data before we can calculate a useful price spread.
No public dupe recommendation is attached to this product yet.
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