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COSRX The Vitamin C 13 Serum 20ml and DR.G 3D Vitamin C Niacinamide 5% Booster Serum 30ml share 12 parsed ingredients. Differences highlighted below.
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25%
From the parsed labels — rows on every label over all compared rows.
| on 2+ labelsonly on this labelnot on this labelIngredient | Recommended |
|---|
This is not medical advice.
Suggested from shared ingredients on the parsed labels — each pair opens as its own comparison.

COSRX
Basics | ||
| Type & size | Serum · size not on the record | Serum · size not on the record |
|---|---|---|
| Brand origin | Korean | Korean |
Offers | ||
| Where to buydiffers | $21.00 · Cosrx (2 offers) | $24.42 · Dodoskin |
Formula | ||
| Key activesdiffers | ascorbic acid, panthenol, caffeine, sodium hyaluronate, allantoin, squalane, niacinamide | niacinamide, sodium hyaluronate, hyaluronic acid, allantoin, panthenol, ascorbic acid |
| Free of | fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free | fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free |
| Heads-updiffers | high pore-rating flag | fungal-acne triggerPore data not yet reviewed |
Fit & community | ||
| Rating | No reviews yet | No reviews yet |
| Best for | Not recorded | Not recorded |
Data quality | ||
| Label coveragediffers | Fully parsed · 25 ingredients | Fully parsed · 35 ingredients |
Key actives · 8 | ||
allantoin | yes | yes |
caffeine | yes | no |
Rest of the labels · 40 | ||
1,2-hexanediol | no | yes |
3-o-ethyl ascorbic acid | yes | |
Rows come from parsed labels and live offers. Where a label isn’t fully captured, we say so instead of guessing.
| no |
| yes |
hyaluronic acid (salt form) | yes | yes |
|---|
pro-vitamin b5 | yes | yes |
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squalane | yes | no |
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vitamin b3 | yes | yes |
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vitamin c | yes | yes |
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| yes |
acetyl glucosamine | yes | no |
|---|
adenosine | yes | yes |
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arginine | yes | no |
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beta-glucan | no | yes |
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betaine | no | yes |
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butylene glycol | yes | yes |
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carbomer | no | yes |
|---|
cetyl palmitate | no | yes |
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corallina officinalis extract | no | yes |
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dextrin | yes | no |
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dipotassium glycyrrhizate | no | yes |
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dipropylene glycol | yes | no |
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disodium edta | yes | no |
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elaeis guineensis oil | yes | no |
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ethylhexylglycerin | no | yes |
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gardenia florida fruit extract | yes | no |
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glutathione | yes | no |
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glycerin | no | yes |
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glycyrrhiza glabra root extract | yes | no |
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hydrogenated lecithin | no | yes |
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hydrolyzed hyaluronic acid | no | yes |
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melia azadirachta flower extract | no | yes |
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melia azadirachta leaf extract | no | yes |
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ocimum sanctum leaf extract | no | yes |
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pentylene glycol | yes | no |
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polyglutamic acid | no | yes |
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polyglyceryl-10 oleate | no | yes |
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polyglyceryl-3 methylglucose distearate | no | yes |
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propanediol | no | yes |
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sodium hyaluronate crosspolymer | no | yes |
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sodium phytate | no | yes |
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sodium sulfite | yes | no |
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tocotrienols | yes | yes |
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tromethamine | yes | yes |
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ubiquinone | no | yes |
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vitamin e | yes | yes |
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water | yes | yes |
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xylose | no | yes |
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