[COSRX] 5 PDRN Collagen Intense Vitalizing Serum 100ml vs TIRTIR CICA Care Essence 150ml

Shared ingredients· none here

Product facts and full ingredient lists side by side

on 2+ labelsonly on this labelnot on this labelIngredient	COSRX [COSRX] 5 PDRN Collagen Intense Vitalizing Serum 100ml $17.50 $22.72 at Dodoskin ↗Save	Recommended TIRTIR TIRTIR CICA Care Essence 150ml $49.50 Save
Basics
Type & size	Serum · size not on the record	Serum · size not on the record
Brand origin	Korean	Korean
Offers
Where to buydiffers	$22.72 · Dodoskin (3 offers)	Not recorded
Formula
Key activesdiffers	niacinamide, panthenol, allantoin, alpha-arbutin, centella asiatica extract, sodium hyaluronate, hyaluronic acid	niacinamide, panthenol, centella asiatica extract, sodium hyaluronate, ceramide np, squalane, hyaluronic acid
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 cautionPore 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 · 33 ingredients	Fully parsed · 40 ingredients
Key actives · 4
allantoin	yes	no
alpha-arbutin Pregnancy: caution	yes	no
ceramide np	no	yes
squalane	no	yes
Rest of the labels · 29
asiatic acid	no	yes
asiaticoside	no	yes
beta-glucan	no	yes
camellia sinensis leaf extract	no	yes
caprylyl glycol	yes	no
centella asiatica leaf extract	no	yes
cetearyl alcohol	no	yes
cholesterol	no	yes
disodium edta	yes	no
hydrogenated lecithin	no	yes
hydrogenated polydecene	no	yes
hydrolyzed collagen	yes	no
hydrolyzed corn starch	yes	no
hydrolyzed dna	yes	no
hydrolyzed hyaluronic acid Pregnancy: generally fine	no	yes
madecassic acid	no	yes
madecassoside	no	yes
phospholipids	no	yes
phytosphingosine	no	yes
polyglyceryl-10 oleate Possible fungal-acne trigger	no	yes
polygonum cuspidatum root extract	no	yes
propanediol	yes	no
scutellaria baicalensis root extract	no	yes
sodium dna	yes	no
sodium phytate	yes	no
sucrose	yes	no
t-butyl alcohol	yes	no
triethylhexanoin	no	yes
vitamin e	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

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.