Transform your hair with the Hask Biotin Boost Thickening Shampoo, now in a generous Bonus Size of 18 fluid ounces, perfect for those who want to ensure their locks remain voluminous and vibrant for longer. This powerful shampoo is specially formulated to help thicken and volumize even the finest hair, giving you the appearance of fuller, stronger strands with every wash.Infused with a triple threat of biotin, collagen, and coffee, this thickening shampoo works to fortify and boost your hair. Biotin, also known as vitamin B7, strengthens each strand, while collagen, a protein essential for hair health, adds volume and dimension. The caffeine in coffee stimulates the scalp, promoting healthy hair growth and vitality.The Hask Biotin Boost Thickening Shampoo is free from sulfates, parabens, phthalates, gluten, drying alcohol, and artificial colors, making it suitable for all hair types and safe for daily use. Its gentle, deep-cleansing formula revitalizes the scalp and hair, leaving your tresses with a lustrous shine and silky smooth touch.To use, apply generously to wet hair, massage into a luscious lather, and then rinse thoroughly. For best results, follow with Hask Biotin Boost Thickening Conditioner.Step up your hair care game with this salon-quality shampoo and feel confident with hair that looks healthier, thicker, and more abundant. Grab your bottle of Hask Biotin Boost Thickening Shampoo from Dollar General today and experience the transformation for yourself.