The Olaplex No. 5 Bond Maintenance Conditioner is a professional-grade hair care product designed for all hair types. This cruelty-free conditioner contains biotin as its active ingredient and comes in a standard size bottle of 8.5 fl oz. With its creamy formulation, this product is ideal for maintaining and repairing hair bonds after shampooing. Perfect for both men and women, this conditioner is a must-have for anyone looking to improve the health and beauty of their hair.