Experience the transformative power of Dr. Groot Hair Thickening Shampoo, specially formulated to soothe the scalp and promote healthier hair. Clinically tested to improve moisture by 169% in just two weeks, this shampoo is ideal for all scalp types. Infused with Biotin and Capsulated Prebiotics, it visibly volumizes hair from the root, helping to reduce hair loss due to breakage by 82.2%. Safe for color-treated hair, it’s formulated without sulfates, silicones, parabens, and gluten, ensuring gentle care for your scalp and hair.