Glamlock Technology now in your Roots combs Ordinary combs with jagged teeth roughen your hair cuticles causing split-ends and hair breakage. Roots combs are expertly crafted with Glamlock Technology for seamless teeth to keep the cuticles smooth. Result - Strong, healthy hair. Ordinary Combs vs Roots Combs Smooth rounded tips do not scrape scalp or cuticles Smooth tips also massage scalp for healthy blood circulation Seamless teeth maintain the smoothness of the cuticles of your hair Evenly spreads out hair's natural oils from root to tip Loved by salon professionals across the world