Dallas Biotin Thickening Shampoo

Dallas Biotin Thickening Shampoo is formulated to address fine, thin, and limp hair with targeted volumizing technology. Enriched with biotin and thickening agents, this shampoo gently cleanses while building body and density from root to tip. The lightweight formula adds fullness without weighing hair down, restoring vitality and movement to delicate strands. Ideal for those seeking noticeable thickness and improved hair structure with every wash.