Steambase Turmeric Anti Hair Loss Ampoule 15ml vs CosRx, The Vitamin C 13 Serum, 0.67 fl oz (20 ml)

Shared ingredients· none here

Product facts and full ingredient lists side by side

on 2+ labelsonly on this labelnot on this labelIngredient	Steambase Steambase Turmeric Anti Hair Loss Ampoule 15ml $27.39 $27.39 at Dodoskin ↗Save	Recommended COSRX CosRx, The Vitamin C 13 Serum, 0.67 fl oz (20 ml) $16.80 Save
Basics
Type & size	Serum · size not on the record	Serum · size not on the record
Brand origindiffers	Not recorded	Korean
Offers
Where to buydiffers	$27.39 · Dodoskin	Not recorded
Availabilitydiffers	Not recorded	in stock
Formula
Key activesdiffers	salicylic acid, panthenol, squalane, caffeine	ascorbic acid, panthenol, caffeine, sodium hyaluronate, allantoin, squalane, niacinamide
Free ofdiffers	Not recorded	fragrance-free, sulfate-free, alcohol-free, paraben-free, silicone-free
Heads-updiffers	pregnancy caution · photosensitizingPore data not yet reviewed	None flagged from the checks we ranPore data not yet reviewed
Fit & community
Rating	No reviews yet	No reviews yet
Best for	Not recorded	Not recorded
Data quality
Label coveragediffers	Partially captured — 21 of 33 label entries matched, some checks not run	Fully parsed · 22 ingredients
Key actives · 5
allantoin	no	yes
bha exfoliant	yes	no
hyaluronic acid (salt form) Pregnancy: generally fine	no	yes
vitamin b3	no	yes
vitamin c	no	yes
Rest of the labels · 24
acetyl glucosamine	no	yes
adenosine	no	yes
arginine	no	yes
biotin	yes	no
caprylyl glycol	yes	no
coptis japonica root extract	yes	no
cryptomeria japonica bud extract	yes	no
denatonium benzoate	yes	no
dextrin	no	yes
dipropylene glycol	no	yes
disodium edta	no	yes
ethanol	yes	no
ethylhexylglycerin	yes	no
gardenia florida fruit extract	no	yes
glutathione	no	yes
malt extract	yes	no
phytic acid	yes	no
saccharomyces cerevisiae extract Possible fungal-acne trigger	yes	no
scutellaria baicalensis root extract	yes	no
sodium sulfite	no	yes
sorbitan isostearate Possible fungal-acne trigger	yes	no
t-butyl alcohol	yes	no
tocotrienols	no	yes
vitamin e	no	yes

Steambase's label is only partially captured — rows may grow as parsing completes.

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.