Great for hair oiling! And massaging serums into the scalp to stimulate blood circulation for healthy hair!  Hair Scalp Massager Shampoo Brush  44 Soft silicone bristles  Exfoliate Scalp Helps with dandruff  Promote healthy hair growth  Clean, Healthy Scalp!  How to use: fully wet hair in the shower. Apply shampoo to the brush and start massaging in circular motions on the scalp. Massage for a few minutes for a relaxing, stress-relieving experience. Rinse hair.