COSRX Refresh AHA/BHA Vitamin C Booster Serum 30ml vs [MEDI-PEEL] Red Lacto Collagen Cream 50ml

Shared ingredients· none here

Product facts and full ingredient lists side by side

on 2+ labelsonly on this labelnot on this labelIngredient	Recommended COSRX COSRX Refresh AHA/BHA Vitamin C Booster Serum 30ml $12.50 Save	shot Medi-peel [MEDI-PEEL] Red Lacto Collagen Cream 50ml $16.30 Save
Basics
Type & size	Exfoliant · size not on the record	Exfoliant · size not on the record
Brand origin	Korean	Korean
Offers
Where to buy	Not recorded	Not recorded
Formula
Key activesdiffers	niacinamide, glycolic acid, panthenol, allantoin, sodium hyaluronate, ascorbyl glucoside, alpha-arbutin	niacinamide, panthenol, allantoin, sodium hyaluronate
Free of	fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free	fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free
Heads-updiffers	pregnancy caution · photosensitizing · fungal-acne triggerPore 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	Fully parsed · 21 ingredients	Fully parsed · 65 ingredients
Key actives · 3
aha exfoliant	yes	no
alpha-arbutin Pregnancy: caution	yes	no
ascorbyl glucoside Pregnancy: generally fine	yes	no
Rest of the labels · 61
alanine	no	yes
arginine	no	yes
aspartic acid	no	yes
betaine salicylate Pregnancy: caution	yes	no
bifida ferment filtrate	no	yes
camellia sinensis leaf extract	no	yes
carbomer	no	yes
carthamus tinctorius flower extract	no	yes
castanea crenata shell extract	no	yes
cellulose gum	no	yes
cetearyl alcohol	no	yes
cetearyl glucoside	no	yes
cetearyl olivate	no	yes
coffea arabica seed extract	no	yes
crataegus cuneata fruit extract	no	yes
cysteine	no	yes
diospyros kaki leaf extract	no	yes
dipeptide diaminobutyroyl benzylamide diacetate	no	yes
dipotassium glycyrrhizate	no	yes
ethylhexylglycerin	no	yes
gelatin	no	yes
glutamic acid	no	yes
glycine	no	yes
hedera helix extract	no	yes
hippophae rhamnoides water	yes	no
histidine	no	yes
hydrolyzed collagen	no	yes
hydrolyzed hyaluronic acid Pregnancy: generally fine	no	yes
hylocereus undatus fruit extract	yes	no
isoleucine	no	yes
lactobacillus ferment	no	yes
lactococcus ferment	no	yes
leucine	no	yes
lithospermum erythrorhizon root extract	no	yes
lysine	no	yes
menthyl lactate	yes	no
methionine	no	yes
methylpropanediol	no	yes
musa sapientum fruit extract	no	yes
oenothera biennis flower extract	no	yes
phenylalanine	no	yes
pinus palustris leaf extract	no	yes
polyglyceryl-10 laurate Possible fungal-acne trigger	yes	no
polyglyceryl-10 myristate Possible fungal-acne trigger	yes	no
polygonum cuspidatum root extract	no	yes
proline	no	yes
prunus persica fruit extract	no	yes
pueraria lobata root extract	no	yes
pyrus communis fruit extract	no	yes
serine	no	yes
sodium hydroxide	yes	no
sorbitan olivate Possible fungal-acne trigger	no	yes
threonine	no	yes
trehalose	no	yes
tromethamine	no	yes
tyrosine	no	yes
ulmus davidiana root extract	no	yes
valine	no	yes
vanilla planifolia fruit extract	no	yes
vitis vinifera fruit extract	no	yes
zanthoxylum piperitum fruit extract	no	yes

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.