DALLAS Biotin Thickening Shampoo Wavy Hair Vitamin A is one of

Vitamin A is one of the most well-researched ingredients in skincare

The result is sleek

Experience long-lasting

A gentle wind by which to sail

DALLAS Biotin Thickening Shampoo Wavy Hair Vitamin A is one ofFor big, beautiful, bouncy hair, use DALLAS. This thickening shampoo adds vitality to fine, flat hair while nourishing and strengthening from root to tip. Fragrance: DARK WAVES A warm romantic scent. Cardamom, Pineapple, Tangerine, Lavender, Bamboo, Blonde Woods. Vegan, Cruelty + Gluten Free, Paraben + Sulfate Free (SLS or SLES), Petrolatum + Mineral Oil Free. Key Ingredients Biotin, improves the keratin infrastructure of hair. Increases hair strength