Hydroxypropyl Methylcellulose in Shampoo: The Key to Long-Lasting Moisture
Benefits of Hydroxypropyl Methylcellulose in Shampoo for Hair Hydration Hydroxypropyl Methylcellulose (HPMC) is a key ingredient in many shampoos that provides long-lasting moisture to the hair. This compound is a cellulose derivative that is commonly used in the cosmetic industry for its excellent water retention…