Avanti Ultra Argan & Keratin Cushion Brush AKCSHC/01638Bio-tech bristles technology: Argan oil contains Vitamin E that promotes healthy hair; excellent for taming frizz and promoting shine and gloss. Keratin oil contains protein to heal damaged hair and boost the strength of hair from the inside out; reconstructs inner layers of the hair to add body and bounce, creating smooth, volume hair that shinesProduct Features Round brushes' natural boar bristles help grip, condition & add shine to hair The vented barrel retains and circulates heat for more efficient styling The luxurious soft-touch finish offers control without slippage Ultra-lightweight, ergonomic and well balanced Hang loop on the handle Also available in Medium 33 mm (AK33C), Large 44 mm (AK44C) and Extra-Large 53 mm (AK53C)