Hydroxypropyl Methylcellulose
HPMCHypromellose
Good
Safe Pores
0/5
Irritancy
0/5
FA Safe
✅ Yes
Pregnancy
✅ Safe
Vegan
✅ Yes
Science & Benefits
Hydroxypropyl Methylcellulose is a viscoelastic polymer derived from cellulose. In skincare, it acts as a thickening agent and film-former that provides exceptional lubrication and 'slip' to a formula. It creates a temporary, breathable moisture reservoir on the stratum corneum that prevents dehydration-induced irritation. It is entirely non-comedogenic and inert, meaning it physically cannot interact with or clog the hair follicle. It is a 'bulletproof' functional ingredient for medical-grade or clinical acne products where a consistent, non-tacky, and hydrating vehicle is required for active delivery.