Who makes NIOXIN? Amazon sales, products and sellers
Updated November 2026 with September 2026 data
At a glance
- Size
- Large
- $1.8M est./mo
- Trend
- Declining
- -35%, last 2 vs prior 2 months
- Ratings
- Strong
- 4.6 ★ · 60,939 reviews
- Who sells it
- Mostly one seller
- Top seller has 100% of units
NIOXIN estimated monthly revenue on Amazon
Our read on NIOXIN
NIOXIN ranks 13th among 449 brands in the Shampoos category on Amazon, with an estimated 2% share of category revenue, which puts it in the Large size band. Estimated revenue was $1.8M in September 2026 on 41,000 units, compared with $4.0M in June 2026, a change of -55% since the first month. The trend is labeled Declining, at -35% over the last 2 months. The brand has 26 products selling, and its top listings, NIOXIN System 2, System 4 and System 2 Scalp Care, each hold ratings of 4.6 to 4.7. The average rating is 4.6 across 60,939 reviews. Amazon is the only seller, with 100% of units. This view covers 4 months of data.
Top NIOXIN products on Amazon
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| Product | Rating | Est. units/mo | Amazon link |
|---|---|---|---|
| NIOXIN System 2 | 4.6 ★18,288 reviews | 6,100 | Check price on Amazon |
| NIOXIN System 4 | 4.6 ★8,857 reviews | 4,000 | Check price on Amazon |
| NIOXIN System 2 Scalp Care | 4.7 ★8,076 reviews | 3,100 | Check price on Amazon |
| Nioxin Shampoo & Conditioner Liter Duo Sets | 4.7 ★733 reviews | 1,800 | Check price on Amazon |
| NIOXIN System 4 | 4.7 ★4,629 reviews | 1,800 | Check price on Amazon |
| Nioxin System Kits | 4.0 ★468 reviews | 1,800 | Check price on Amazon |
| NIOXIN System 1 | 4.7 ★6,814 reviews | 1,600 | Check price on Amazon |
| NIOXIN System 3 | 4.7 ★5,006 reviews | 1,300 | Check price on Amazon |
| NIOXIN Density Defend Hair Thickening Gel | 4.4 ★4,488 reviews | 1,300 | Check price on Amazon |
| Nioxin Hair Fall Defense Shampoo | 4.1 ★1,366 reviews | 550 | Check price on Amazon |
Who sells NIOXIN
- Amazon100%
Share of estimated units sold in September 2026, by the seller holding the Buy Box.
Place in its category
#13 of 449
Rank 13 of 449 brands in Shampoos by estimated revenue in September 2026, with 2% of the category.
Frequently asked questions
Who makes NIOXIN?
NIOXIN is the brand name on 26 products we tracked on Amazon in September 2026 mostly in Shampoos (Beauty & Personal Care). The largest seller of NIOXIN products that month was Amazon, with 100% of estimated units. Amazon listings don't show the brand owner's legal name, so the brand's own website is the place to confirm its parent company.
How much does NIOXIN sell on Amazon?
NIOXIN sold an estimated $1.8M on Amazon in September 2026, about 41,000 units. That is -55% compared with June 2026. These are Ecominsights estimates, not figures reported by the brand.
What are NIOXIN's best-selling products on Amazon?
By estimated units sold in September 2026: 1. NIOXIN System 2 (about 6,100 units); 2. NIOXIN System 4 (about 4,000 units); 3. NIOXIN System 2 Scalp Care (about 3,100 units).