Name: Nioxin 4 Kit - Colored Hair Progressed Thinning
Brand: Nioxin
SKU: 5465
Price: 49.99 CAD
Availability: InStock

Nioxin 4 Kit - Colored Hair Progressed Thinning

Price

Size

Full Size Kit

Trial Kit

Quantity

Trusted

Fast Shipping

3015 Days Return

Secure payments

Low stock - 3 items left
Inventory on the way

Pairs well with

Full Size KitTrial Kit

Nioxin 4 Kit - Colored Hair Progressed Thinning

Nioxin

[{"id":51074968420599,"title":"Full Size Kit","option1":"Full Size Kit","option2":null,"option3":null,"sku":"5465","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Nioxin 4 Kit - Colored Hair Progressed Thinning - Full Size Kit","public_title":"Full Size Kit","options":["Full Size Kit"],"price":4999,"weight":700,"compare_at_price":null,"inventory_management":"shopify","barcode":"4064666305035","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":51074968453367,"title":"Trial Kit","option1":"Trial Kit","option2":null,"option3":null,"sku":"5465","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Nioxin 4 Kit - Colored Hair Progressed Thinning - Trial Kit","public_title":"Trial Kit","options":["Trial Kit"],"price":3499,"weight":700,"compare_at_price":null,"inventory_management":"shopify","barcode":"4064666305370","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

Nioxin System 4 is a three-piece scalp and hair care kit built for color-treated hair that has progressed to noticeable thinning, pairing a Cleanser Shampoo, a Scalp Therapy Conditioner, and a leave-in Scalp & Hair Treatment. The shampoo uses salicylic acid along with peppermint and wild mint (Mentha arvensis) oils to lift sebum, styling residue, and environmental buildup from the scalp. The conditioner is a lighter-weight formula meant to detangle and add moisture without heavy conditioning agents, so it's less likely to weigh down thinning strands. The leave-in Scalp & Hair Treatment adds niacinamide, biotin, and panthenol for the hair, plus UV filters (ensulizole and sulisobenzone) that give the scalp some sun protection on days when thinning hair leaves more scalp exposed.

Contains: Cleanser Shampoo (10.1 fl oz), Scalp Therapy Conditioner (10.1 fl oz), Scalp & Hair Treatment (3.38 fl oz).

This kit is for people with hair that's been chemically colored (dyed, highlighted, etc.) and has progressed beyond early thinning to more visibly reduced density and fullness. Nioxin sorts its System kits by hair type and thinning stage; System 2 is the equivalent kit for natural, non-color-treated hair. Anyone whose hair hasn't been chemically treated would be better matched to a different System kit.

The kit treats thinning, color-treated hair as two separate problems: a scalp environment cluttered with sebum and residue, and strands chemically softened and prone to breakage. The cleansing step uses salicylic acid and mint oils to clear the scalp surface, the conditioner adds back moisture that coloring can strip, and the leave-in treatment keeps working between washes with vitamins and UV filters. It suits someone who wants a defined three-step routine rather than mixing separate scalp and hair products on their own.

Cleanser Shampoo: apply to wet hair and scalp, massage and lather for about 1 minute, then rinse. Use daily.
Scalp Therapy Conditioner: after cleansing, distribute through scalp and hair, leave on 1-3 minutes, then rinse. Use daily.
Scalp & Hair Treatment: apply directly to the scalp, do not rinse out. Use daily; may cause temporary scalp redness or tingling.

Pros:

Salicylic acid plus peppermint/wild mint oils in the shampoo target scalp buildup rather than just cleaning hair strands
The leave-in treatment includes UV filters (ensulizole, sulisobenzone), giving some sun protection to a scalp more exposed as hair thins
The conditioner is formulated to be lightweight so it avoids the heavy buildup that can flatten fine, thinning hair
Three coordinated steps are sized to be used together daily rather than needing separate products bought piecemeal

Cons:

Primary cleansers are sodium laureth/lauryl sulfate, so it lathers and cleanses more aggressively than a sulfate-free shampoo
The leave-in treatment is left unrinsed daily and may cause temporary scalp redness or tingling from the menthol/peppermint content
Contains synthetic fragrance and parabens (methylparaben, propylparaben), which some sensitive-scalp users avoid
Full results depend on using all three steps together; the shampoo alone skips most of the scalp-targeted ingredients

Cleanser Shampoo: Water, Sodium Laureth Sulfate, Sodium Lauryl Sulfate, Citric Acid, Sodium Chloride, PPG-2 Hydroxyethyl Coco/Isostearamide, Sodium Citrate, Sodium Xylenesulfonate, Sodium Benzoate, Salicylic Acid, Mentha Piperita (Peppermint) Oil, Menthol, Mentha Arvensis Leaf Oil, Tetrasodium EDTA, Polyquaternium-10, Methylparaben, Propylene Glycol, Camellia Sinensis Leaf Extract, Cystine Bis-PG-Propyl Silanetriol, Lecithin, Foeniculum Vulgare (Fennel) Fruit Extract, Saccharomyces/Magnesium Ferment, Biotin/Folic Acid/Cyanocobalamin/Niacinamide/Pantothenic Acid/Pyridoxine/Riboflavin/Thiamine/Yeast Polypeptides, Yeast Extract, Saccharomyces/Iron Ferment, Saccharomyces/Copper Ferment.

Scalp Therapy Conditioner: Water, Cetyl Alcohol, Stearamidopropyl Dimethylamine, Stearyl Alcohol, Distearyldimonium Chloride, Phenoxyethanol, Benzyl Alcohol, Cetearyl Alcohol, Hydroxypropyl Guar, Glyceryl Stearate, Oleyl Alcohol, Mentha Piperita (Peppermint) Oil, Mentha Arvensis Leaf Oil, Propylparaben, Polysorbate 60, Propylene Glycol, Methylparaben, EDTA, Hydroxyethylcellulose, Citric Acid, Quaternium-80, Limonene, Camellia Sinensis Leaf Extract, Cystine Bis-PG-Propyl Silanetriol, Tocopheryl Acetate, Lecithin, Biotin, Panthenol, Niacinamide, Foeniculum Vulgare (Fennel) Fruit Extract.

Scalp & Hair Treatment: Water, Ensulizole, Sulisobenzone, Polysorbate 20, Sodium Hydroxide, Phenoxyethanol, PEG-12 Dimethicone, Citric Acid, Cocamidopropyl Betaine, Acetamide MEA, Isopropyl C12-15-Pareth-9 Carboxylate, Methylparaben, Tetrasodium EDTA, Hydrolyzed Keratin, Propylene Glycol, Propylparaben, Panthenol, Methyl Nicotinate, Fragrance, Polysorbate 80, Polysorbate 60, Mentha Piperita (Peppermint) Oil, Menthol, Mentha Arvensis Leaf Oil.

Nioxin 4 Kit - Colored Hair Progressed Thinning

Nioxin 4 Kit - Colored Hair Progressed Thinning

Pairs well with

Customer Reviews

3015 Day Returns

Professional Grade Products

We are here to help!

Get in touch