Biolage Full Density Shampoo 250 ml is the ideal solution for those who want visibly more voluminous and thicker hair from the first use. Formulated with exclusive natural ingredients, this shampoo works by increasing the diameter of each individual hair, giving an immediate effect of density and fullness. Thanks to its light texture, it gently cleanses without weighing down the hair, leaving it soft and easily manageable. Perfect for thin or thinning hair, Biolage Full Density stimulates the hair fiber, strengthening it and improving its overall appearance. A professional product that combines effectiveness and care to enhance the natural beauty of each hair, offering a lasting boost of vitality and volume.