ALIVE:LAB O2 Scalp & Hair Vinegar 300ml vs [CKD] Amino Biotin Brewer's Yeast Shampoo 500ml

Shared ingredients· none here

Product facts and full ingredient lists side by side

on 2+ labelsonly on this labelnot on this labelIngredient	ALIVE:LAB ALIVE:LAB O2 Scalp & Hair Vinegar 300ml $26.00 $26.00 at Dodoskin ↗Save	Recommended Ckd [CKD] Amino Biotin Brewer's Yeast Shampoo 500ml $33.80 $38.60 at Ballagrio ↗Save
Basics
Type & size	Shampoo · size not on the record	Shampoo · size not on the record
Offers
Where to buydiffers	$26.00 · Dodoskin	$38.60 · Ballagrio
Formula
Key activesdiffers	panthenol, centella asiatica extract, niacinamide, hydrolyzed wheat protein, ascorbic acid	caffeine, niacinamide, hydrolyzed wheat protein, hydrolyzed keratin, panthenol, salicylic acid, sodium ascorbyl phosphate
Free ofdiffers	sulfate-free, alcohol-free, paraben-free, silicone-free	Not recorded
Heads-updiffers	fragrance allergensPore data not yet reviewed	pregnancy caution · photosensitizing · fragrance allergensPore 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 · 39 ingredients	Partially captured — 53 of 140 label entries matched, some checks not run
Key actives · 6
bha exfoliant	no	yes
caffeine	no	yes
cica	yes	no
hydrolyzed keratin	no	yes
sodium ascorbyl phosphate Pregnancy: generally fine	no	yes
vitamin c	yes	no
Rest of the labels · 56
alanine	no	yes
aloe barbadensis leaf extract	yes	no
arginine	no	yes
aspartic acid	no	yes
beta-carotene	no	yes
bioflavonoids	yes	no
borago officinalis extract	yes	no
camellia japonica flower extract	yes	no
camellia japonica seed extract	yes	no
camellia japonica seed oil	yes	no
camellia sinensis seed oil	yes	no
caprylyl glycol	yes	no
caramel	no	yes
centaurea cyanus flower extract	yes	no
cetrimonium chloride	yes	no
citral	yes	no
citrus junos fruit extract	yes	no
cocamide mipa	no	yes
coco-betaine	no	yes
cysteine	no	yes
dipropylene glycol	no	yes
disodium edta	no	yes
disodium laureth sulfosuccinate	no	yes
folic acid	yes	no
geraniol	no	yes
glutamic acid	no	yes
glycerin	no	yes
glycine	no	yes
histidine	no	yes
houttuynia cordata extract	yes	no
hydrogenated lecithin	no	yes
hydrolyzed elastin	yes	no
isoleucine	no	yes
keratin amino acids	yes	no
lauric acid Fungal-acne trigger	no	yes
leucine	no	yes
linalool	yes	no
lysine	no	yes
maltodextrin	no	yes
menadione	yes	no
methionine	no	yes
phenylalanine	no	yes
polyglyceryl-10 stearate Possible fungal-acne trigger	no	yes
proline	no	yes
pyridoxine	yes	no
rose extract	no	yes
serine	no	yes
sodium c14-16 olefin sulfonate	no	yes
sodium chloride	no	yes
sodium citrate	yes	no
sodium cocoyl isethionate	no	yes
threonine	no	yes
tyrosine	no	yes
valine	no	yes
vinegar	yes	no
water	yes	no

Ckd'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.