NIOXIN System 3 Scalp + Hair Conditioner for Colored Hair, 16.9 fl oz — Lightweight Thickening

NIOXIN System 3 Scalp + Hair Conditioner is a lightweight, density-protecting conditioner formulated to strengthen colored hair with light thinning and leave strands looking thicker and fuller.

Designed as the second step in NIOXIN’s three-part Scalp Therapy regimen, this professional-grade conditioner pairs with System 3 Cleanser Shampoo and Scalp & Hair Treatment to support scalp balance and hair resilience. Its BioAMP technology helps restore moisture balance, improve hair structure and reduce residue that can weigh hair down, all while being safe for color-treated hair.

How does this conditioner improve hair thickness and appearance?

The formula works by reinforcing weakened strands and improving the feel of density without heavy buildup. Lightweight conditioning agents smooth the hair cuticle and BioAMP components help amplify hair structure for a fuller look.

• Strengthens hair shaft to resist breakage and frizz
• Lightweight moisturizers add body without weighing hair down
• BioAMP technology supports hair resilience and texture
• Formulated for colored hair to protect tone while adding fullness

Will it help my scalp and remove buildup?

Yes — when used after the matching NIOXIN cleanser, this conditioner helps clear follicle-clogging residues and maintains scalp comfort. It targets sebum, fatty acids and environmental deposits that can stick to the scalp and hair shaft.

• Helps remove excess sebum and residue from styling products
• Promotes a cleaner scalp environment when used in a routine
• Light formulation avoids leaving heavy film on the scalp

How should I use NIOXIN System 3 for best results?

For optimal performance, use as step two after System 3 Cleanser Shampoo and follow with the Scalp & Hair Treatment. Apply to scalp and hair, leave for 1–3 minutes, then rinse thoroughly; daily use is recommended for visible improvements.

• Use the full NIOXIN three-step system for consistent results
• Distribute conditioner onto scalp and through mid-lengths to ends
• Leave on 1–3 minutes, rinse well; repeat if needed for extra hydration
• Daily application supports continued fullness and scalp balance

Is this product safe for color-treated hair?

System 3 was developed specifically for colored hair with light thinning and is formulated to protect color while improving density appearance. Its lightweight conditioning avoids stripping or dulling treated hair when used as directed.

• Formulated to be color-safe and maintain vibrancy
• Helps preserve moisture balance in chemically treated hair
• Use with color-safe NIOXIN cleanser and treatment for best protection

Who is this for: NIOXIN System 3 Scalp + Hair Conditioner is intended for people with color-treated hair experiencing light thinning who want a salon-grade conditioner that strengthens strands, reduces residue and boosts the appearance of thickness. It suits daily routines and those who pair scalp care with styling and color maintenance.

Ingredients

Aqua, Cetyl Alcohol, Stearamidopropyl Dimethylamine, Quaternium-18, Stearyl Alcohol, Bis-Aminopropyl Dimethicone, Hydroxyethylcellulose, Phenoxyethanol, Benzyl Alcohol, Cetearyl Alcohol, Mentha Piperita Oil,Mentha Arvensis Leaf Oil, Menthol, Glyceryl Stearate, Oleyl Alcohol,Methylparaben, PEG-2M, Propylparaben, Polysorbate 60, EDTA, Citric Acid, Propylene Glycol, Limonene, Camellia Sinensis Leaf Extract, Silica, Cystine Bis-PG-Propyl Silanetriol, Biotin, Lecithin, Niacinamide, Panthenol, Tocopheryl Acetate, Foeniculum Vulgare Fruit Extract, Faex Extract, BHT, Acer Saccharum Extract, Citrus Limon Peel Extract, Saccharum Officinarum Extract, Vaccinium Myrtillus Leaf Extract, Citrus Aurantium Dulcis Fruit Extract, Potassium Sorbate, Sodium Benzoate