The Olaplex Bond Maintenance Shampoo 250ml is a professional-grade shampoo designed for all hair types. With a nourishing and hair repair formula, this product helps to maintain the integrity of your hair bonds. Suitable for both men and women, this unisex shampoo comes in a standard size bottle and has a period after opening of 12 months, ensuring you have plenty of time to use it. The Olaplex brand is known for its high-quality hair care products, making this shampoo a reliable choice for keeping your hair healthy and strong.