Nioxin System 1 Scalp Leave In Treatment 3.38oz

Deal score

• Seller lists 19% off, but it hasn't been seen selling for more
• Listed 6× on Woot, always at $21.99

How we score deals

Price history

• Every Woot listing of this product: listed 6× · 90-day low $21.99 · always $21.99
• This listing: first seen Oct 24, 2026 · 1 price record · $21.99