Hydroxypropyl Methylcellulose vs. Other Shampoo Thickeners: Which is Best?
Benefits of Hydroxypropyl Methylcellulose as a Shampoo Thickener Hydroxypropyl Methylcellulose (HPMC) is a widely used ingredient in the cosmetic industry, particularly in shampoos. It is a cellulose derivative that acts as a thickener, providing viscosity and stability to the product. In this article, we will…