Nioxin System Kit 1 Scalp and Hair Thickening Kit for Natural Hair with Light Thinning, 10.34 fl oz
$55.30
$5.35 / fl oz
Free delivery Mon, Nov 16 – Fri, Nov 20 if you order today
Nioxin System 1 Hair Kit is a three-product hair care kit with a cleansing shampoo, a conditioner, and a leave-in scalp and hair treatment. The listing gives a size of 10.34 fl oz (305.8 mL) for the kit.
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Description
Nioxin System 1 Hair Kit is a three-product hair care kit with a cleansing shampoo, a conditioner, and a leave-in scalp and hair treatment. The listing gives a size of 10.34 fl oz (305.8 mL) for the kit. The brand says the kit is for natural hair with light thinning and is formulated with niacinamide and biotin. The shampoo and treatment contain sulfates and fragrance, so check the full ingredient list before use.
Nioxin System 1 Hair Kit highlights
- Three products: cleansing shampoo, conditioner and a leave-in scalp and hair treatment.
- Listed size is 10.34 fl oz (305.8 mL) for the kit. The listing does not split this by product.
- The brand says the kit is for natural hair with light thinning.
- The brand names niacinamide and biotin as key ingredients. Both appear in all three products.
- Contains Parfum (treatment), sodium laureth sulfate and sodium lauryl sulfate (shampoo), and parabens.
Nioxin System 1 Hair Kit details
| Product type | Hair care kit with three products |
|---|---|
| Hair type | Natural hair with light thinning, per the brand |
| Size | 10.34 fl oz (305.8 mL) |
| Audience | Unisex |
| Form | Cream |
| Shampoo | Contains sodium laureth sulfate and sodium lauryl sulfate |
| Fragrance | Parfum is listed in the treatment ingredients |
| Parabens | Methylparaben (shampoo, conditioner) and propylparaben (conditioner) |
| Key ingredients | Niacinamide and biotin, per the brand. Panthenol, caffeine and methyl nicotinate also listed |
| Applicator | Not stated on the listing. The treatment is applied by hand |
| Package weight and size | 880 g. Package dimensions 22.5 x 12.8 x 6.4 cm |
How to use System 1 Hair Kit
- Shampoo: massage into hair and scalp, then rinse.
- Conditioner: apply from scalp to ends, then rinse.
- Treatment: shake well, apply to scalp, and do not rinse.
- Use the products in this order: shampoo, then conditioner, then treatment.
Ingredients
SHAMPOO: Aqua, Sodium Laureth Sulfate, Sodium Lauryl Sulfate, Cocamidopropyl Betaine, Sodium Citrate, Sodium Xylenesulfonate, Sodium Chloride, Cocamide MEA, Sodium Benzoate, Citric Acid, Salicylic Acid, Mentha Piperita Oil, Mentha Arvensis Leaf Oil, Menthol, Tetrasodium EDTA, Sodium Hydroxide, Methylparaben, Propylene Glycol, Camellia Sinensis Leaf Extract, Cystine Bis-PG-Propyl Silanetriol, Biotin, Lecithin, Niacinamide, Panthenol, Tocopheryl Acetate, Citrus Paradisi Peel Extract, Humulus Lupulus Flower Extract, Urtica Dioica Leaf Extract, CI 42090, Faex Extract, Acer Saccharum Extract, Citrus Limon Peel Extract, Saccharum Officinarum Extract, Vaccinium Myrtillus Leaf Extract, Citrus Aurantium Dulcis Fruit Extract, Potassium Sorbate | CONDITIONER: 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, Propylene Glycol, Citric Acid, Limonene, Camellia Sinensis Leaf Extract, Silica, Cystine Bis-PG-Propyl Silanetriol, Biotin, Lecithin, Niacinamide, Panthenol, Tocopheryl Acetate, Citrus Paradisi Peel Extract, Humulus Lupulus Flower Extract, Urtica Dioica Leaf Extract, Faex Extract, BHT, Acer Saccharum Extract, Citrus Limon Peel Extract, Saccharum Officinarum Extract, Vaccinium Myrtillus Leaf Extract, Citrus Aurantium Dulcis Fruit Extract, CI 42090, Potassium Sorbate, Sodium Benzoate | TREATMENT: Aqua, Niacinamide, Caffeine, Phenoxyethanol, Sodium Benzoate, Benzyl Alcohol, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Polysorbate 60, Polysorbate 80, Acetamide MEA, Triethanolamine, Propylene Glycol, PEG-23M, Tetrasodium EDTA, Methyl Nicotinate, Parfum, PEG-30 Dipolyhydroxystearate, Mentha Piperita Oil, Mentha Arvensis Leaf Oil, Menthol, Trideceth-6, Camellia Sinensis LeafExtract, Limonene, Silica, Cystine Bis-PG-Propyl Silanetriol, Biotin, Lecithin, Tocopheryl Acetate, Citrus Paradisi Peel Extract, Humulus Lupulus Flower Extract, Urtica Dioica Leaf Extract, Faex Extract, Acer Saccharum Extract, Citrus Limon Peel Extract, Saccharum Officinarum Extract, Vaccinium Myrtillus Leaf Extract, Citrus Aurantium Dulcis Fruit Extract, Potassium Sorbate
Formulas can change. Check the package for the most current ingredient list.
Good to know
- The listing states no safety warnings. Read the full ingredient list before use.
- The treatment contains Parfum (fragrance). The shampoo contains sodium laureth sulfate and sodium lauryl sulfate.
- The treatment is listed as a do not rinse product. Follow the steps as written.
Questions about Nioxin System 1 Hair Kit
Who is the Nioxin System 1 Hair Kit for?
The brand says this kit is for natural hair with light thinning. The brand describes it as a hair thickening system with three products.
What comes in the Nioxin System Kit 1?
The kit has a cleansing shampoo, a conditioner, and a leave-in scalp and hair treatment. The listed size of 10.34 fl oz (305.8 mL) is for the kit as a whole.
Does the Nioxin System 1 kit contain fragrance or sulfates?
Yes. Parfum is listed in the treatment. Sodium laureth sulfate and sodium lauryl sulfate are listed in the shampoo. The kit is not sulfate-free or fragrance-free.
Which ingredients does the brand highlight?
The brand names niacinamide and biotin as key ingredients. Both are listed in the shampoo, conditioner and treatment. Panthenol, caffeine and methyl nicotinate are also listed.
In what order should I use the kit?
Use the shampoo first, then the conditioner, then the treatment. The treatment is applied to the scalp and not rinsed out, per the brand’s steps.
What size is the Nioxin System 1 Hair Kit?
The size on this page is 10.34 fl oz (305.8 mL).
Choosing your System 1 Hair Kit size
This listing is for one kit with a stated size of 10.34 fl oz (305.8 mL). No shade is listed. If you have concerns about fragrance or sulfates, check the ingredient list for each of the three products before you buy. The shampoo contains sodium laureth sulfate and sodium lauryl sulfate. The treatment contains Parfum. Use the product page details to confirm the size fits your routine.
Hair Kit basics
A hair care kit is a set of products used in a set order. In this kit, the shampoo cleanses the hair and scalp, and you rinse it out. The conditioner goes from scalp to ends, then you rinse it. The treatment is shaken, applied to the scalp, and not rinsed. Using each product in the listed order keeps the routine simple. Read the full ingredient list if you have sensitivities, since the kit contains fragrance, sulfates and parabens.
About NIOXIN
NIOXIN is a hair care brand. Per the brand's own description, this kit is a hair thickening system for natural hair with light thinning. The brand names niacinamide and biotin as key ingredients in its formulas. Ask the brand directly for details on its research if you need more information.
Reading the ingredient list
Cosmetic ingredient lists generally run from the largest amount to the smallest, as described in the FDA cosmetics labeling guide. Color additives and ingredients present at one percent or less can appear in any order.
Shipping and returns
Free shipping on every order, no minimum. Orders ship within 1–2 business days, and delivery takes about 2 to 5 business days. Your Nioxin System 1 Hair Kit can be returned within 30 days of delivery if it is unused, and return shipping is always free. Read our shipping policy and return policy, or call (888) 228-8264 or email [email protected].
Looking for something similar? Browse all Shampoo & Conditioner Sets in our Shampoo & Conditioner section, or explore the full Hair Care collection. Every order ships free.
Additional information
| Weight | 1.94 lbs |
|---|---|
| Dimensions | 8.9 × 5 × 2.5 in |
| Size | 10.34 fl oz |
| Hair Type | Natural hair with light thinning |
| Form | Cream |

















