LANEIGE Perfect Renew 3X Serum Advanced 40ml vs Kerasys Keramide Extreme Damage Rich Serum 70ml

Shared ingredients· none here

Product facts and full ingredient lists side by side

on 2+ labelsonly on this labelnot on this labelIngredient	Recommended Laneige LANEIGE Perfect Renew 3X Serum Advanced 40ml $88.40 $88.40 at Dodoskin ↗Save	Kerasys Kerasys Keramide Extreme Damage Rich Serum 70ml Save
Basics
Type & sizediffers	Serum · size not on the record	Serum · 70ml
Brand origindiffers	Korean	Not recorded
Offers
Where to buydiffers	$88.40 · Dodoskin	Not recorded
Formula
Key activesdiffers	niacinamide, retinol, ceramide np	ceramide np
Free ofdiffers	Not recorded	sulfate-free, alcohol-free, paraben-free
Heads-updiffers	pregnancy caution · photosensitizingPore data not yet reviewed	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	Partially captured — 46 of 77 label entries matched, some checks not run	Fully parsed · 15 ingredients
Key actives · 2
vitamin a	yes	no
vitamin b3	yes	no
Rest of the labels · 49
1,2-hexanediol	yes	no
3-o-ethyl ascorbic acid Pregnancy: generally fine	yes	no
acacia senegal gum	yes	no
adansonia digitata seed oil	no	yes
adenosine	yes	no
amodimethicone	no	yes
ascorbyl tetraisopalmitate Pregnancy: generally fine Possible fungal-acne trigger	yes	no
avocado oil	no	yes
beta-carotene	yes	no
betaine	yes	no
c12-15 alkyl benzoate	no	yes
carbomer	yes	no
cetrimonium chloride	no	yes
cyclopentasiloxane	no	yes
dextrin	yes	no
dimethyl isosorbide	yes	no
diphenyl dimethicone	yes	no
diphenylsiloxy phenyl trimethicone	yes	no
dipotassium glycyrrhizate	yes	no
dipropylene glycol	yes	no
ethylhexylglycerin	yes	no
ferulic acid	yes	no
gellan gum	yes	no
glycerin	yes	no
glyceryl caprylate	yes	no
glyceryl polymethacrylate	yes	no
gold	yes	no
hydrolyzed vegetable protein	yes	no
keratin	no	yes
magnesium sulfate	yes	no
moringa oleifera seed oil	no	yes
pentaerythrityl tetraethylhexanoate	yes	no
pentylene glycol	yes	no
phenyl trimethicone	no	yes
propanediol	yes	no
propylene glycol	no	yes
propylene glycol alginate	yes	no
silica dimethyl silylate	yes	no
sodium chloride	yes	no
sodium metaphosphate	yes	no
sodium polyacryloyldimethyl taurate	yes	no
sodium sulfite	yes	no
soluble collagen	yes	no
tocopheryl linoleate Possible fungal-acne trigger	yes	no
vinyl dimethicone	yes	no
vitamin e	yes	no
water	yes	no
xanthan gum	yes	no
xylitol	yes	no

Laneige's label is only partially captured — rows may grow as parsing completes.

Rows come from parsed labels and live offers. Where a label isn’t fully captured, we say so instead of guessing.

The bottom line

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.