Nioxin System 4 Cleanser Shampoo & Conditioner

Deal score

• Seller lists 58% off, but it hasn't been seen selling for more
• Listed 14× on Woot, always at $42.99

How we score deals

Price history

• Every Woot listing of this product: listed 14× · 90-day low $42.99 · always $42.99
• This listing: first seen Oct 24, 2026 · 1 price record · $42.99