[K-SECRET] Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng 30ml vs Centellian 24, 360° Shot PDRN Active Serum, 1.69 fl oz (50 ml)

[K-SECRET] Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng 30ml and Centellian 24, 360° Shot PDRN Active Serum, 1.69 fl oz (50 ml) share 15 parsed ingredients. Differences highlighted below.

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Shared 15[K-SECRET] Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng 30ml only 23Centellian 24, 360° Shot PDRN Active Serum, 1.69 fl oz (50 ml) only 21

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Shared formula

25%

Ingredients in every formula: 15in both formulas
Key actives unique to one formula: 4unique actives
Ingredient rows compared: 59rows compared

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

The formulas, row by row

59 ingredients across 2 labels

Differences only(44 of 59 rows)

Shared ingredients· none here

Product facts and full ingredient lists side by side
on 2+ labelsonly on this labelnot on this labelIngredient	Recommended K-secret [K-SECRET] Seoul 1988 Boosting Serum: Collagen Complex 7 + Red Ginseng 30ml $28.70	Centellian 24 Centellian 24, 360° Shot PDRN Active Serum, 1.69 fl oz (50 ml) $38.00
Basics
Type & size	Serum · size not on the record	Serum · size not on the record
Brand origindiffers	Not recorded	Korean
Offers
Where to buy	Not recorded	Not recorded
Availabilitydiffers	Not recorded	in stock
Formula
Key activesdiffers	squalane, sodium hyaluronate, ceramide np	niacinamide, sodium hyaluronate, allantoin
Free ofdiffers	fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free	sulfate-free, alcohol-free, paraben-free, silicone-free
Heads-updiffers	fungal-acne triggerPore data not yet reviewed	fragrance allergens · 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 · 38 ingredients	Fully parsed · 36 ingredients
Key actives · 4
allantoin	no	yes
ceramide np	yes	no
squalane	yes	no
vitamin b3	no	yes
Rest of the labels · 40
1,2-hexanediol	yes	no
anhydroxylitol	no	yes
aspergillus ferment	no	yes
atelocollagen	yes	no
carbomer	yes	no
cellulose	yes	no
cetearyl olivate	yes	no
collagen	yes	no
collagen extract	no	yes
coptis japonica root extract	yes	no
cyanocobalamin	yes	no
desamido collagen	yes	no
disodium edta	yes	no
fragrance	no	yes
glutathione	yes	no
glyceryl polyacrylate	no	yes
glycosaminoglycans	no	yes
hydrogenated lecithin	yes	no
hydrolyzed collagen extract	no	yes
limonene	no	yes
malus domestica fruit cell culture extract	no	yes
panax ginseng berry extract	no	yes
panax ginseng root extract	yes	no
pentylene glycol	yes	no
pichia ferment lysate filtrate	no	yes
polyglutamic acid	yes	no
procollagen	yes	no
rosa damascena flower oil	no	yes
rosa damascena flower water	no	yes
sh-oligopeptide-1	yes	no
sodium dna	no	yes
sodium phytate	no	yes
soluble collagen	yes	no
sorbitan olivate Possible fungal-acne trigger	yes	no
swiftlet nest extract	no	yes
tillandsia usneoides extract	no	yes
vitamin e	yes	no
xanthan gum	yes	no
xylitol	no	yes
xylitylglucoside	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 K-secret if you want Squalane in the formula.

Choose Centellian 24 if you want Vitamin B3 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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Suggested from shared ingredients on the parsed labels — each pair opens as its own comparison.