St Botanica Biotin and Collagen Volumising Shampoo 300 ml is used for supporting thicker, fuller hair. The powerful blend of Biotin and Collagen works together to strengthen hair follicles, enhance hair texture and enhance volume. Enriched with Avocado Oil, it deeply nourishes and moisturises the scalp and hair, promoting hair health. Lavender Oil provides soothing properties that may help support scalp wellness, while also offering a refreshing fragrance. This shampoo may help repair brittle strands, reduce hair breakage and support improved shine, leaving your hair looking smoother, healthier and more voluminous with every wash.