This Tongue Cleaner, Finger Brush Is Bpa Free And Non Toxic. It Has Fine Pressures Points On The Back Which Massages And Soothes The Gums Of Baby. Easy To Use, Care, Sterilize And Store In The Protective Case Provided. Apart From Cleansing, This Brush Provides Relief To The Child'S Tender Gums During The Teething Phase And Also Offers Oral Stimulation. It Is Approved And Recommended By Leading Pediatricians