Dr.Groot Addict Shampoo Classic White 385ml vs Nioxin System 3 Shampoo for Fine Hair from Normal to Thinning Chemically Treated - 1000ml

Shared ingredients· none here

Product facts and full ingredient lists side by side

on 2+ labelsonly on this labelnot on this labelIngredient	Recommended Dr.Groot Dr.Groot Addict Shampoo Classic White 385ml $41.00 Save	Nioxin Nioxin System 3 Shampoo for Fine Hair from Normal to Thinning Chemically Treated - 1000ml $64.00 Save
Basics
Type & size	Shampoo · size not on the record	Shampoo · size not on the record
Offers
Where to buy	Not recorded	Not recorded
Availabilitydiffers	Not recorded	in stock
Formula
Key activesdiffers	hydrolyzed keratin, ceramide np, panthenol, salicylic acid, caffeine, hyaluronic acid, lactic acid, titanium dioxide	salicylic acid
Free ofdiffers	sulfate-free, paraben-free, silicone-free	Not recorded
Heads-updiffers	pregnancy caution · photosensitizing · fragrance allergens · fungal-acne triggerPore data not yet reviewed	pregnancy caution · photosensitizingPore 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 · 79 ingredients	Partially captured — 19 of 27 label entries matched, some checks not run
Key actives · 7
aha exfoliant (gentle)	yes	no
caffeine	yes	no
ceramide np	yes	no
hyaluronic acid Pregnancy: generally fine	yes	no
hydrolyzed keratin	yes	no
pro-vitamin b5	yes	no
titanium dioxide Pregnancy: generally fine	yes	no
Rest of the labels · 71
1,2-hexanediol	yes	no
acrylamidopropyltrimonium chloride	yes	no
alcohol	yes	no
aloe barbadensis leaf extract	yes	no
alpha-isomethyl ionone	yes	no
aminomethyl propanol	yes	no
arginine	yes	no
benzyl benzoate	yes	no
benzyl salicylate	yes	no
beta-glucan	yes	no
bifida ferment lysate	yes	no
biotin	yes	no
butylene glycol	yes	no
camellia sinensis leaf extract	no	yes
caprylyl glycol	yes	no
cellulose acetate butyrate	yes	no
centella asiatica leaf extract	yes	no
chamaecyparis obtusa leaf extract	yes	no
ci 77491	yes	no
citronellol	yes	no
cocamidopropyl betaine	yes	no
coco-glucoside	yes	no
coumarin	yes	no
cystine bis-pg-propyl silanetriol	no	yes
diamond powder	yes	no
disodium cocoamphodiacetate	yes	no
ethylhexylglycerin	yes	no
fragrance	yes	no
geraniol	yes	no
glycerin	yes	no
glyceryl oleate Possible fungal-acne trigger	yes	no
gold	yes	no
guar hydroxypropyltrimonium chloride	yes	no
hexyl cinnamal	yes	no
honey extract	yes	no
houttuynia cordata extract	yes	no
hydrolyzed collagen	yes	no
hydrolyzed silk	yes	no
hydroxycitronellal	yes	no
inulin	yes	no
lactobacillus ferment lysate	yes	no
lactococcus ferment lysate	yes	no
lecithin	no	yes
limonene	yes	no
linalool	yes	no
mentha arvensis leaf extract	yes	no
mentha arvensis leaf oil	no	yes
moringa oleifera seed oil	yes	no
paeonia suffruticosa root extract	yes	no
peg-150 pentaerythrityl tetrastearate Possible fungal-acne trigger	yes	no
peg-crosspolymer	yes	no
pentylene glycol	yes	no
phellinus linteus extract	yes	no
polygonum multiflorum root extract	yes	no
potassium sorbate	yes	no
ppg-2 hydroxyethyl cocamide	yes	no
ppg-3 caprylyl ether	yes	no
propylene glycol	no	yes
royal jelly extract	yes	no
saccharomyces Possible fungal-acne trigger	no	yes
saccharomyces cerevisiae extract Possible fungal-acne trigger	yes	no
sles (a sulfate)	no	yes
sls (a sulfate)	no	yes
sodium c14-16 olefin sulfonate	yes	no
sodium xylenesulfonate	no	yes
sorbic acid	yes	no
synthetic fluorphlogopite	yes	no
tea-cocoyl glutamate	yes	no
tin oxide	yes	no
vinegar	yes	no
vitamin e	yes	no

Nioxin'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.