Nioxin - System 1 Scalp Treatment 6.8 oz
I've been using the shampoo and conditioner for Nioxin System 1 for 2 years now and never really noticed a difference. About 2 months ago I bought this item (leave-in) and now I'm finally seeing something! Just got a haircut and my stylist commented on it too! I've got new growth and things are definitely looking thicker. I guess this treatment only really works if you use all 3 products together. So glad I learned about this.