Review on 🧼 G.B.S Hair Scalp Massage Shampoo Brush Scrubber – Packed with 2 Black and 2 Red, Ideal for Dandruff and Exfoliating the Scalp, Suitable for All Hair Types in Men and Women by Alexis Henderson

I decided to try these after seeing them on several online shopping lists. I tend to get product build-up on my scalp because 1) I have long, thick hair and 2) I have no nails. It helped to dissolve and get rid of this "garbage”. I noticed my hair felt and looked lighter. The "bristles" were long enough for my scalp, but if you have incredibly thick hair you might find something with longer bristles. I've been using the same one (several times a week) since I bought the pack and can say it lasts a long time.