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$8.32–$36.30

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GentlestNINE LESS Root-biome Caffeine Scalp Shampoo 10.14 fl. oz.(300ml)· no cautionsMost activesCOSRX Peptide-132 Ultra Perfect Hair Bonding Shampoo 100ml· 7 actives

Product comparison
	NINE LESS NINE LESS Root-biome Caffeine Scalp Shampoo 10.14 fl. oz.(300ml) View product →	Recommended COSRX COSRX Peptide-132 Ultra Perfect Hair Bonding Shampoo 100ml View product →	COSRX COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Shampoo View product →	CKD [CKD] Amino Biotin Scalp Scaling Shampoo 750ml View product →
Rating	No reviews yet	No reviews yet	No reviews yet	No reviews yet
Price	$18.20	$8.32	$25.90	$36.30
Key actives	niacinamide, panthenol, caffeine, sodium hyaluronate	niacinamide, piroctone olamine, sodium hyaluronate, hyaluronic acid, caffeine, panthenol, ceramide np	niacinamide, piroctone olamine, sodium hyaluronate, hyaluronic acid, caffeine, panthenol, ceramide np	panthenol, salicylic acid, niacinamide, climbazole
Free of	—	sulfate-free, paraben-free, silicone-free	sulfate-free, paraben-free, silicone-free	sulfate-free, alcohol-free, paraben-free, silicone-free
Heads-up	None flagged	fragrance allergens	fragrance allergens	pregnancy caution · photosensitizing · fragrance allergens
Best for	—	—	—	—

Ingredient overlap

Shared by all

niacinamidepanthenol

Only NINE LESS Root-biome Caffeine Scalp Shampoo 10.14 fl. oz.(300ml)

no unique key actives

Only COSRX Peptide-132 Ultra Perfect Hair Bonding Shampoo 100ml

no unique key actives

Only COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Shampoo

no unique key actives

Only [CKD] Amino Biotin Scalp Scaling Shampoo 750ml

climbazolesalicylic acid

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

Every ingredient

119 ingredients across 4 labels

Full parsed labels, side by side — tick a highlight to see where they overlap.

Shared ingredients(73)

Full ingredient lists side by side
Ingredient	NINE LESS Root-biome Caffeine Scalp Shampoo 10.14 fl. oz.(300ml)	COSRX Peptide-132 Ultra Perfect Hair Bonding Shampoo 100ml	COSRX PEPTIDE-132 Ultra Perfect Hair Bonding Shampoo	[CKD] Amino Biotin Scalp Scaling Shampoo 750ml
1,2-hexanediol	yes	yes	yes	yes
adenosine	yes	no	no	no
alanine	no	yes	yes	yes
anthemis nobilis flower water	no	yes	yes	no
arginine	no	yes	yes	yes
aspartic acid	no	yes	yes	yes
astragalus membranaceus root extract	yes	no	no	no
bha exfoliant	no	no	no	yes
biotin	no	yes	yes	yes
butylene glycol	yes	yes	yes	yes
c10-18 triglycerides	no	yes	yes	no
caffeine	yes	yes	yes	no
caprylyl glycol	no	yes	yes	no
ceramide ap	no	no	yes	no
ceramide as	no	no	yes	no
ceramide eop	no	no	yes	no
ceramide np	no	yes	yes	no
ceramide ns	no	yes	yes	no
cetearyl alcohol	no	yes	yes	no
cholesterol	no	yes	yes	no
citral	no	no	no	yes
citric acid	yes	no	no	yes
climbazole	no	no	no	yes
cocamide mea	yes	no	no	no
cocamide methyl mea	yes	no	no	no
cocamidopropyl betaine	no	yes	yes	no
coco-glucoside	no	no	no	yes
cysteine	no	no	no	yes
cystine	no	no	yes	no
decyl glucoside	no	no	no	yes
dehydroacetic acid	no	yes	yes	no
dicaprylyl ether	no	yes	yes	no
dipropylene glycol	no	no	no	yes
disodium cocoyl glutamate	no	no	yes	no
disodium edta	no	no	no	yes
disodium laureth sulfosuccinate	yes	yes	yes	yes
drying alcohol	no	yes	yes	no
ethylhexylglycerin	yes	yes	yes	yes
fatty alcohol (non-drying)	yes	yes	yes	no
fragrance	yes	yes	yes	yes
geranyl acetate	yes	no	no	no
ginkgo biloba nut extract	yes	no	no	no
gluconolactone	no	no	no	yes
glutamic acid	no	yes	yes	yes
glycerin	yes	yes	yes	no
glyceryl stearate	no	yes	yes	no
glycine	no	yes	yes	yes
guar hydroxypropyltrimonium chloride	yes	yes	yes	no
hexadecene	yes	no	no	yes
hexyl cinnamal	no	yes	yes	no
histidine	no	yes	yes	yes
houttuynia cordata extract	yes	no	no	yes
hyaluronic acid	no	yes	yes	no
hyaluronic acid (salt form)	yes	yes	yes	no
hydrogenated lecithin	no	yes	yes	no
hydrolyzed hyaluronic acid	no	yes	yes	no
hydrolyzed oat protein	no	no	no	yes
hydrolyzed rice protein	no	no	no	yes
hydrolyzed soy protein	no	no	no	yes
hydrolyzed vegetable protein	no	yes	yes	no
isoleucine	no	yes	yes	yes
lactobacillus ferment lysate	yes	no	no	no
laminaria japonica extract	no	yes	yes	no
lauryl betaine	yes	yes	yes	yes
lauryl glucoside	yes	no	no	no
lauryl hydroxysultaine	no	yes	yes	no
lecithin	no	no	no	yes
leucine	no	yes	yes	yes
limonene	no	no	no	yes
linalool	no	no	no	yes
linalyl acetate	yes	no	no	no
lycium chinense fruit extract	yes	no	no	no
lysine	no	yes	yes	yes
macadamia ternifolia seed oil	no	yes	yes	no
menthol	no	no	no	yes
methionine	no	yes	yes	yes
panax ginseng root extract	yes	no	no	no
peg-150 pentaerythrityl tetrastearate	no	yes	yes	no
phenylalanine	no	yes	yes	yes
phytosphingosine	no	yes	yes	no
piroctone olamine	no	yes	yes	no
platycodon grandiflorus root extract	yes	no	no	no
polygonum multiflorum root extract	yes	no	no	no
potassium cocoyl glycinate	no	no	no	yes
potassium sorbate	yes	no	no	no
ppg-2 hydroxyethyl cocamide	no	yes	yes	no
ppg-3 caprylyl ether	no	yes	yes	no
pro-vitamin b5	yes	yes	yes	yes
proline	no	yes	yes	yes
propanediol	no	yes	yes	yes
pvp	no	yes	yes	no
rehmannia chinensis root extract	yes	no	no	no
serine	no	yes	yes	yes
sodium acetylated hyaluronate	no	yes	yes	no
sodium benzoate	yes	yes	yes	no
sodium c14-16 olefin sulfonate	no	yes	yes	yes
sodium chloride	yes	yes	yes	yes
sodium citrate	no	no	no	yes
sodium cocoyl alaninate	no	yes	yes	no
sodium hyaluronate crosspolymer	no	yes	yes	no
sodium metaphosphate	no	yes	yes	no
sodium palmitoyl sarcosinate	no	no	no	yes
sodium salicylate	no	yes	yes	no
soluble collagen	no	yes	yes	no
stearic acid	no	no	yes	no
succinic acid	no	no	no	yes
tetradecene	yes	no	no	yes
threonine	no	yes	yes	yes
trihydroxystearin	yes	yes	yes	no
tromethamine	no	no	no	yes
tryptophan	no	no	yes	no
tyrosine	no	yes	yes	yes
valine	no	yes	yes	yes
vitamin b3	yes	yes	yes	yes
vitamin e	no	yes	no	no
water	yes	no	no	no
water	no	yes	yes	no
xanthan gum	yes	no	no	no
zinc pca	no	yes	yes	no

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