COSRX RED RICE INOSITOL Exfoliating Care Pore Wash-Off Peel Serum vs Numbuzin, No.4 Ceramide AHA Glazed Skin Prep Serum, 1.01 fl oz (30 ml)

COSRX RED RICE INOSITOL Exfoliating Care Pore Wash-Off Peel Serum and Numbuzin, No.4 Ceramide AHA Glazed Skin Prep Serum, 1.01 fl oz (30 ml) share 19 parsed ingredients. Differences highlighted below.

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• 
  COSRX RED RICE INOSITOL Exfoliating Care Pore Wash-Off Peel Serum
• 
  Numbuzin, No.4 Ceramide AHA Glazed Skin Prep Serum, 1.01 fl oz (30 ml)

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Full ingredient comparisonLabels, evidence & retailer offers

How much do the ingredient lists overlap?

28%

Ingredients in every formula

19in both formulas

Key actives unique to one formula

3unique actives

Ingredient rows compared

67rows compared

From the parsed labels — rows on every label over all compared rows.

How do the ingredient lists differ?

67 ingredients across 2 labels

Differences only(48 of 67 rows)

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 RED RICE INOSITOL Exfoliating Care Pore Wash-Off Peel Serum $22.00 Reference price Save	numbuzin Numbuzin, No.4 Ceramide AHA Glazed Skin Prep Serum, 1.01 fl oz (30 ml) $20.80 Reference price Save
Basics
Type & size	Exfoliant · size not on the record	Exfoliant · size not on the record
Brand origin	Korean	Korean
Offers
Where to buy	No offers listed	No offers listed
Availability	No offers listed	No offers listed
Formula
Key activesdiffers	squalane, sodium hyaluronate, panthenol, niacinamide, hyaluronic acid, glycolic acid, salicylic acid, ceramide np	glycolic acid, niacinamide, panthenol, sodium hyaluronate, hyaluronic acid, urea, ceramide np
Free ofdiffers	fragrance-free, sulfate-free, paraben-free, silicone-free	fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free
Heads-updiffers	pregnancy caution · photosensitizing · fungal-acne trigger · high pore-rating flag	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	Fully parsed · 46 ingredients	Fully parsed · 40 ingredients
Key actives · 3
bha exfoliant	yes	no
squalane	yes	no
urea	no	yes
Rest of the labels · 45
adenosine	no	yes
benzyl glycol	no	yes
beta-glucan	no	yes
caprylyl glycol	yes	no
carbomer	yes	no
cellulose	yes	no
ceramide ap	no	yes
ceramide as	no	yes
ceramide eop	no	yes
ceramide ns	no	yes
cetearyl alcohol	no	yes
cetyl ethylhexanoate	yes	no
cholesterol	no	yes
citric acid	yes	no
coptis japonica root extract	yes	no
cyanocobalamin	yes	no
diphenyl dimethicone	no	yes
dipotassium glycyrrhizate	yes	no
ethylhexyl palmitate Possible fungal-acne trigger	yes	no
glycereth-25 pca isostearate Possible fungal-acne trigger	yes	no
hydrolyzed glycosaminoglycans	no	yes
hydrolyzed jojoba esters	yes	no
hydrolyzed sodium hyaluronate Pregnancy: generally fine	yes	no
hydroxyacetophenone	yes	no
hydroxyethyl urea	no	yes
hydroxyethylcellulose	no	yes
hydroxypropyltrimonium hyaluronate Pregnancy: generally fine	yes	no
inositol	yes	no
isopropyl alcohol	yes	no
pentylene glycol	no	yes
phytic acid	yes	no
phytosphingosine	no	yes
polyglyceryl-10 laurate Possible fungal-acne trigger	no	yes
saccharide isomerate	yes	no
sodium acetylated hyaluronate Pregnancy: generally fine	yes	no
sodium citrate	yes	no
sodium hydroxide	no	yes
sodium phytate	yes	no
sphingomonas ferment extract	no	yes
stearic acid Fungal-acne trigger	no	yes
steartrimonium methosulfate	yes	no
triethylhexanoin	no	yes
tripropylene glycol	yes	no
tromethamine	yes	no
water	yes	no

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

The bottom line

Choose COSRX if you want Squalane in the formula.

Choose numbuzin if you want Urea 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.

Focus on an effect

Focus on an effect

All ingredientsBrighten & fade dark spotsClear breakoutsSmooth fine linesHydrate & plumpCalm rednessRefine textureRepair & strengthenProtect from sunGo

All ingredients

Brighten & fade dark spotsClear breakoutsSmooth fine linesHydrate & plump

Calm rednessRefine textureRepair & strengthenProtect from sun

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Suggested from shared ingredients on the parsed labels — each pair opens as its own comparison.