Nioxin System 1 Cleanser
NIOXIN System 1 Cleanser helps to remove follicle-clogging sebum and environmental residues from the scalp and hair. While it cleanses, it creates thicker-looking hair. This cleanser is ideal for thin-looking, naturally fine and non chemically-treated hair.
Get thicker and fuller hair with NIOXIN System 1 Cleanser. This cleanser is perfect for thinning hair.
Technologies:
Transactive Delivery System with antioxidants, botanicals, vitamins and purifying agents to help clean away follicle-clogging sebum and environmental residues from the scalp, leaving the scalp feeling clean and refreshed.
BioAMP with cystine amino acids, and lightweight conditioning and treatment ingredients; helps provide thicker-looking hair by increasing the hair’s volume and appearance.
| Key Benefits | Details |
|---|---|
| Removes sebum and environmental residues | Clears clogged follicles for healthier scalp |
| Creates thicker-looking hair | Improves hair volume and fullness |
| Safe for fine, natural hair | Does not damage or strip natural hair |
FAQ
How does NIOXIN System 1 Cleanser improve hair thickness?
The BioAMP technology includes cystine amino acids and lightweight conditioning ingredients that help increase hair volume and create a thicker appearance without altering the hair’s natural structure.
Is this cleanser suitable for chemically treated hair?
No, this cleanser is specifically designed for naturally fine and non-chemically treated hair. It may not be ideal for hair that has undergone coloring, perming, or other chemical treatments.
Can I use this cleanser daily?
Yes, daily use is recommended for best results, especially for those with thinning hair or fine hair looking to improve volume and scalp cleanliness.

Max Oliver –
I’ve used this cleanser for three months now and notice my hair looks fuller and more voluminous. It doesn’t feel stripping, and my scalp feels clean after each use. Great for naturally fine hair.
Thomas Wilkins –
The cleanser removes oil effectively without making my hair feel dry. I see a visible difference in volume, especially when I style my hair. It’s a good fit for my thinning hair.
Peter Graham –
I was skeptical at first, but after using it consistently, my hair appears thicker and more defined. The scent is mild and the texture is smooth. No irritation or dryness reported.
Melanie Russell –
It cleanses well, but I noticed it doesn’t work as much on very oily hair. For fine hair, it helps with volume, but results vary depending on hair type.
Andrea Mills –
This is the first product that actually makes my fine hair look fuller. I use it every day and haven’t had any scalp issues. It’s a simple, effective solution.