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R+Co Dallas Biotin Thickening Shampoo and Conditioner 8.5oz/241ml COMBO - 8.5oz (8.5oz)

R+Co Dallas Biotin Thickening Shampoo and Conditioner 8.5oz/241ml COMBO - 8.5oz (8.5oz). R+CO DALLAS BIOTIN THICKENING SHAMPOO: Go deep in the heart of volume with DALLAS Biotin Thickening Shampoo by R+Co. A shampoo that volumizes with biotin and vitamin B5, so the keratin structure of the hair is actually improved and appears thicker. Coconut oil adds luster and shine, but hair isn't weighed down. For thin, fine hair. Because bigger really is better. R+CO DALLAS BIOTIN THICKENING CONDITIONER: Go deep in the heart of volume with DALLAS Biotin Thickening Conditioner by R+Co. A conditioner that volumizes with biotin and vitamin B5, so the keratin structure of the hair is actually improved and appears thicker. Coconut oil adds luster and shine, but hair isn't weighed down. For thin, fine hair. Because bigger really is better.