Cute Macaron Ice Cream Shampoo Soft Silicone Scalp Massager Brush. Food-Grade Silicone Material: 100% food-grade silicone teeth ensure hygienic and safe scalp massage. Ergonomic Mouse Design: Mouse-like handle with non-slip grooves fits palm perfectly for stable grip. Tourmaline Infused: Contains tourmaline to activate cells and increase blood flow on the scalp. Custom Logo Service: Accept customized logo printing for branding purposes. Multi-Color Options: Available in Blue, Purple, Pink, and Yellow to suit various preferences. Versatile Usage: Suitable for hair and beard care, and can be used by humans and pets. Scalp Massage Function: Gentle spikes scrub scalp without scratching or tangling hair. OEM Service Available: Full customization, minor customization, and design-based customization offered.