Difference Between HPMC E5 and E15: Which is Best for Your needs?

If you are looking for a reliable pharmaceutical excipient, then look no further than our HPMC E5 and E15 products. These two products are excellent choices for various pharmaceutical and cosmetic applications, but they do have some key differences that you should be aware of. First, let's start with HPMC E5. This product is a low-viscosity grade of HPMC, which makes it perfect for use in topical formulations such as gels, creams, and ointments. It provides excellent film formation and helps to improve the texture and stability of these formulations. Additionally, HPMC E5 offers good water retention properties, making it an ideal choice for controlling the release of active ingredients in pharmaceutical products. On the other hand, HPMC E15 is a high-viscosity grade of HPMC, which means it has a thicker consistency compared to E5. This makes it suitable for use in solid oral dosage forms such as tablets and capsules, where it can act as a binder, disintegrant, or controlled-release agent. HPMC E15 also offers good compatibility with other pharmaceutical ingredients and provides excellent flow properties for improved manufacturing processes. In summary, while both HPMC E5 and E15 are excellent pharmaceutical excipients, they are best suited for different applications due to their viscosity differences. Whether you need a low-viscosity grade for topical formulations or a high-viscosity grade for solid oral dosage forms, we have got you covered with our high-quality HPMC products.