Ultra-Light Invisible Sunscreen SPF50 PA++++ vs [Cell Fusion C] Laser UV Pore Sun Serum SPF50+ PA++++ 40ml

Ultra-Light Invisible Sunscreen SPF50 PA++++ and [Cell Fusion C] Laser UV Pore Sun Serum SPF50+ PA++++ 40ml share 12 parsed ingredients. Differences highlighted below.

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Shared 12Ultra-Light Invisible Sunscreen SPF50 PA++++ only 11[Cell Fusion C] Laser UV Pore Sun Serum SPF50+ PA++++ 40ml only 33

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Shared formula

21%

Ingredients in every formula: 12in both formulas
Key actives unique to one formula: 3unique actives
Ingredient rows compared: 56rows compared

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

The formulas, row by row

56 ingredients across 2 labels

Differences only(44 of 56 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 Ultra-Light Invisible Sunscreen SPF50 PA++++ $16.00 $31.00 at Kbeautymakeup ↗	Cell Fusion C [Cell Fusion C] Laser UV Pore Sun Serum SPF50+ PA++++ 40ml $41.65 $41.65 at Kbeautymakeup ↗
Basics
Type & size	Sunscreen · size not on the record	Sunscreen · size not on the record
Brand origin	Korean	Korean
Offers
Where to buydiffers	$31.00 · Kbeautymakeup	$41.65 · Kbeautymakeup
Formula
Key activesdiffers	niacinamide, sodium hyaluronate, allantoin	niacinamide, caffeine
Free ofdiffers	fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free	sulfate-free, paraben-free
Heads-updiffers	None flagged from the checks we ranPore 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 · 23 ingredients	Fully parsed · 45 ingredients
Key actives · 3
allantoin	yes	no
caffeine	no	yes
hyaluronic acid (salt form) Pregnancy: generally fine	yes	no
Rest of the labels · 41
2,3-butanediol	no	yes
a silicone	no	yes
arachidyl glucoside	yes	no
behenyl alcohol	yes	no
bis-ethylhexyloxyphenol methoxyphenyl triazine	no	yes
bombax malabaricum flower extract	no	yes
butylene glycol	no	yes
camellia sinensis leaf extract	no	yes
caprylyl methicone	no	yes
cellulose gum	no	yes
citric acid	yes	no
dibutyl adipate	no	yes
diethylhexyl succinate	yes	no
diospyros kaki leaf extract	no	yes
drying alcohol	no	yes
ethyl hexanediol	no	yes
fragrance	no	yes
glycerin	no	yes
glyceryl stearate citrate Possible fungal-acne trigger	no	yes
hydrogenated castor oil	no	yes
hydrogenated polycyclopentadiene	no	yes
hydrogenated polyisobutene	no	yes
hydrolyzed collagen	no	yes
methyl trimethicone	yes	no
microcrystalline cellulose	no	yes
pentylene glycol	no	yes
polyglyceryl-3 distearate Possible fungal-acne trigger	no	yes
polyglyceryl-3 methylglucose distearate Possible fungal-acne trigger	no	yes
polygonum cuspidatum root extract	no	yes
polymethylsilsesquioxane	no	yes
silica	no	yes
sodium benzoate	yes	no
sodium dna	no	yes
sodium metaphosphate	yes	no
sodium polyacryloyldimethyl taurate	yes	no
sodium stearoyl glutamate	no	yes
sphingomonas ferment extract	no	yes
water	yes	no
water	no	yes
xanthan gum	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

Choose COSRX if you want Allantoin in the formula.

Choose Cell Fusion C if you want Caffeine 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

All ingredients

Brighten & fade dark spots Clear breakouts Smooth fine lines Hydrate & plump

Calm redness Refine texture Repair & strengthen Protect from sun

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