Giovanni Scalp Massager Shampoo Brush Silicone Bristles Blackfrom £6.78 up to £22.99 Compare prices4→Giovanni Shampoo Scalp Massager Brush helps cleanse the scalp and distribute shampoo evenly. Key Features Soft silicone bristles gently massage the scalp. Helps remove impurities and product buildup. more→Distributes shampoo for a thorough cleanse. Ergonomic black handle for comfortable grip. Usage Apply shampoo to wet hair. Gently massage the scalp with the brush in circular motions. Rinse hair thoroughly. Suitable for all hair types and extensions.