Cleanser & Scalp Therapy System 1 Duo Set shampoo & conditioner

Nioxin System 1 PROFESSIONAL HAIR AND SCALP CLEANSER SHAMPOO for fine, non chemically treated hair Award: Behind the Chair Stylist Choice Winner Favorite Thinning Haircare, 16 consecutive years

All domestic orders are fulfilled through shipping carrier Canada Post.

For all international orders, orders are fulfilled through UPS and DHL Express.

Get more information about Returns & Exchanges.

If you are not completely satisfied with an online purchase or gift, you may return your Canadian purchase by mail. Restrictions apply for returns made outside of Canada.