A derivative of cellulose, hydroxypropyl cellulose is commonly used as an excipient, lubricant, and topical ophthalmic protectant. Hydroxypropyl is also referred to as HPC. As with all chemical products, here at Brenntag North America, we know you need a reliable source for your hydroxypropyl cellulose needs. You want to be sure you're getting the right quality and quantity of product every time. It doesn't matter if it's regular just-in-time deliveries or occasional shipments for your punctual needs — we're your source if you are looking for where to get hydroxypropyl cellulose.