Glow-C Tranexamic 5% Serum vs [K-SECRET] Seoul 1988 Glow Serum: Niacinamide 15% + Yuja 30ml

Shared ingredients· none here

Product facts and full ingredient lists side by side

on 2+ labelsonly on this labelnot on this labelIngredient	Facetheory Glow-C Tranexamic 5% Serum $35.00 Save	Recommended K-secret [K-SECRET] Seoul 1988 Glow Serum: Niacinamide 15% + Yuja 30ml $28.40 $31.90 at Ballagrio ↗Save
Basics
Type & size	Serum · size not on the record	Serum · size not on the record
Brand origindiffers	European	Not recorded
Offers
Where to buydiffers	Not recorded	$31.90 · Ballagrio
Formula
Key activesdiffers	tranexamic acid, niacinamide, lactic acid, sodium ascorbyl phosphate, sodium hyaluronate	niacinamide, squalane, panthenol, sodium hyaluronate, tranexamic acid, sodium ascorbyl phosphate
Free of	fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free	fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free
Heads-updiffers	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	Fully parsed · 14 ingredients	Fully parsed · 32 ingredients
Key actives · 3
aha exfoliant (gentle)	yes	no
pro-vitamin b5	no	yes
squalane	no	yes
Rest of the labels · 29
adenosine	no	yes
agar	no	yes
beta-glucan	no	yes
butylene glycol	no	yes
carbomer	no	yes
citric acid	yes	no
citrus junos fruit oil	no	yes
corallina officinalis extract	no	yes
ethylhexylglycerin	no	yes
glutathione	no	yes
hydrogenated lecithin	no	yes
hydrogenated polydecene	no	yes
hydroxydecyl ubiquinone	no	yes
macadamia ternifolia seed oil	no	yes
melia azadirachta flower extract	no	yes
melia azadirachta leaf extract	no	yes
ocimum sanctum leaf extract	no	yes
pentylene glycol	no	yes
polyglyceryl-10 laurate Possible fungal-acne trigger	no	yes
polyglyceryl-3 methylglucose distearate Possible fungal-acne trigger	no	yes
potassium sorbate	yes	no
propanediol	yes	no
sodium anisate	yes	no
sodium levulinate	yes	no
tromethamine	no	yes
vitamin e	no	yes
water	yes	no
water	no	yes
xanthan gum	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.