Starter Retinol Serum Duo and Sulwhasoo Lumiwise Discoloration Corrector 30ml share 11 parsed ingredients. Differences highlighted below.
Shared 11Starter Retinol Serum Duo only 16Sulwhasoo Lumiwise Discoloration Corrector 30ml only 38
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17%
From the parsed labels — rows on every label over all compared rows.
| on 2+ labelsonly on this labelnot on this labelIngredient | ||
|---|---|---|
Basics | ||
| Type & size | Serum · size not on the record | Serum · size not on the record |
| Brand origindiffers | European | Korean |
Offers | ||
| Where to buydiffers | $24.70 · Theinkeylist | Not recorded |
Formula | ||
| Key activesdiffers | squalane, retinal | squalane, allantoin, niacinamide |
| Free ofdiffers | fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free | sulfate-free, alcohol-free, paraben-free, silicone-free |
| Heads-updiffers | pregnancy caution · photosensitizing · fungal-acne triggerPore data not yet reviewed | fragrance allergens · 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 · 27 ingredients | Fully parsed · 49 ingredients |
Key actives · 3 | ||
allantoin | no | yes |
retinal | yes | no |
vitamin b3 | no | yes |
Rest of the labels · 51 | ||
3-o-ethyl ascorbic acid | no | yes |
acetyl tetrapeptide-11 | no | yes |
ascorbyl tetraisopalmitate | no | yes |
behenyl alcohol | no | yes |
benzyl benzoate | no | yes |
bisabolol | yes | no |
butylene glycol | no | yes |
caprylyl glycol | no | yes |
cetyl ethylhexanoate | no | yes |
citral | no | yes |
citric acid | yes | no |
citronellol | no | yes |
dextrin | no | yes |
dicaprylyl carbonate | yes | no |
ethyl oleate | no | yes |
ethylhexyl stearate | no | yes |
ethylhexylglycerin | no | yes |
fatty alcohol (non-drying) | yes | no |
fragrance | no | yes |
geraniol | no | yes |
glucosylrutin | yes | no |
glutathione | no | yes |
glyceryl behenate | yes | no |
glyceryl caprylate | no | yes |
glycolipids | yes | no |
hydrolyzed ginseng saponins | no | yes |
hydroxyacetophenone | yes | no |
hydroxypinacolone retinoate | yes | no |
inulin lauryl carbamate | yes | no |
isononyl isononanoate | no | yes |
lecithin | no | yes |
limonene | no | yes |
linalool | no | yes |
mannitol | no | yes |
methyl trimethicone | no | yes |
nicotinamide mononucleotide | no | yes |
panax ginseng root extract | no | yes |
peg-100 stearate | no | yes |
pentaerythrityl distearate | no | yes |
phospholipids | yes | no |
polyglyceryl-3 methylglucose distearate | no | yes |
propanediol | yes | no |
protease | no | yes |
sodium metaphosphate | no | yes |
sodium phytate | yes | no |
sodium stearoyl lactylate | yes | no |
sucrose laurate | yes | no |
thymol trimethoxycinnamate | no | yes |
tromethamine | no | yes |
ubiquinone | no | yes |
yeast extract | no | yes |
Rows come from parsed labels and live offers. Where a label isn’t fully captured, we say so instead of guessing.
Choose The Inkey List if you want Retinal in the formula.
Choose Sulwhasoo if you want Allantoin in the formula.
Both lines come from the parsed labels and the prices on this page — neither product is the reference, and neither is called the better one.
This is not medical advice.
Suggested from shared ingredients on the parsed labels — each pair opens as its own comparison.