MANTA is designed to glide responsively through the hair, using a specialist soft-touch super-smooth material which ensures no rough edges to catch, tug, snag or tear the hair shaft. Pioneer patented FLEXGUARD? technology on the base enables each bristle to have complete 360 degree motion so that it never reaches the stress point that causes breakage. MANTA is the first brush to mold to the shape of the palm of the hand and scalp: this flexibility creates less tension to smooth the hair shaft and gently free knots. The massage gently stimulates and exfoliates the scalp to promote healthy hair growth.