WellDerma Premium Retinol Collagen Lifting Fitting Mask Pack 4 Sheets vs MEDIHEAL Derma Ampoule Mask I.P.I 26ml X 10ea

Shared ingredients· none here

Product facts and full ingredient lists side by side

on 2+ labelsonly on this labelnot on this labelIngredient	Wellderma WellDerma Premium Retinol Collagen Lifting Fitting Mask Pack 4 Sheets $20.10 $20.10 at Dodoskin ↗Save	Recommended Mediheal MEDIHEAL Derma Ampoule Mask I.P.I 26ml X 10ea $38.40 $38.40 at Kbeautymakeup ↗Save
Basics
Type & size	Mask · size not on the record	Mask · size not on the record
Brand origindiffers	Not recorded	Korean
Offers
Where to buydiffers	$20.10 · Dodoskin	$38.40 · Kbeautymakeup
Formula
Key activesdiffers	niacinamide, panthenol, allantoin, sodium hyaluronate, sodium ascorbyl phosphate, ascorbic acid	niacinamide, panthenol, allantoin, sodium ascorbyl phosphate, mandelic acid, tranexamic acid, sodium hyaluronate
Free ofdiffers	Not recorded	sulfate-free, alcohol-free, paraben-free, silicone-free
Heads-updiffers	pregnancy cautionPore data not yet reviewed	pregnancy caution · photosensitizing · 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 — 55 of 76 label entries matched, some checks not run	Fully parsed · 40 ingredients
Key actives · 3
mandelic acid Pregnancy: generally fine	no	yes
tranexamic acid	no	yes
vitamin c	yes	no
Rest of the labels · 48
agar	yes	no
arachidyl alcohol	yes	no
betaine	no	yes
calcium chloride	no	yes
caprylyl glycol	yes	no
cetyl ethylhexanoate	yes	no
chamaecyparis obtusa leaf extract	no	yes
cholesterol	yes	no
collagen extract	yes	no
collagen water	yes	no
cysteine	yes	no
diisostearyl malate	yes	no
dipotassium glycyrrhizate	yes	no
fullerenes	no	yes
ginkgo biloba leaf extract	yes	no
gluconic acid	no	yes
glutathione	no	yes
hydrogenated castor oil	yes	no
hydrogenated lecithin	yes	no
hydroxyacetophenone	yes	no
isoleucine	yes	no
lactobionic acid	no	yes
leucine	yes	no
lysine	yes	no
magnesium chloride	no	yes
methionine	yes	no
oak root extract	yes	no
phenylalanine	yes	no
polyglyceryl-10 laurate Possible fungal-acne trigger	no	yes
polyglyceryl-10 oleate Possible fungal-acne trigger	yes	no
potassium chloride	yes	no
potassium sorbate	yes	no
propanediol	no	yes
propylene glycol	yes	no
silica	yes	no
silk powder	yes	no
sodium chloride	no	yes
sodium hyaluronate crosspolymer Pregnancy: generally fine	no	yes
sodium polyacrylate	no	yes
sorbitan sesquioleate Possible fungal-acne trigger	yes	no
synthetic fluorphlogopite	yes	no
tocopheryl acetate	yes	no
trehalose	no	yes
tromethamine	no	yes
tyrosine	yes	no
valine	yes	no
water	no	yes
xanthan gum	yes	no

Wellderma'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.