Bioglyss Professional Collagen Repair Shampoo is specifically designed to restructure and protect chemically treated and porous hair. Not only does it restore strength, but it also ensures shine, nourishment, and vitality as it is formulated with a special wheat protein. It is best effective if followed by Bioglyss Professional Collagen Repair Masque. Treats your scalp while ensuring that hydration is intact, improving hair structure and restoring vitality. This shampoo ensures a safe method to treat your hair smooth, thus making it more manageable and giving them the look you desire.