The plant-based capsule shell that holds your supplement together. Vegan alternative to gelatin.
Yes. Hypromellose is the official name. HPMC (hydroxypropyl methylcellulose) is the chemical abbreviation. Same material.
Yes. Made from cellulose (plant fiber). No animal products involved.
Almost. Gelatin capsules dissolve in about 5 minutes. HPMC takes 5-15 minutes. For most supplements, this difference doesn't matter.
Click through to the studies bar for the evidence base.
See the dosing guide below.
Compare formats before buying.
Some ingredients build up over weeks. Others act fast.
The compound effect of consistent dosing.
Check the cautions section if you have a pre-existing condition.
Some ingredients you feel. Others just work in the background.
Usually yes. If the contents taste terrible (they often do), you can mix the powder in food or drink.
Yes. Despite being cellulose-derived, it contains no gluten proteins.
HPMC capsules are naturally slightly opaque. Gelatin capsules are clearer. It's a visual difference, not a quality issue.
Hydroxypropyl methylcellulose forms a gel matrix that dissolves in gastric fluid, releasing capsule contents. Dissolution typically begins within 5-10 minutes.
Hypromellose Vegetable Capsule has emerging evidence.
Plant cellulose (wood pulp or cotton)
Cellulose from wood pulp is chemically modified with methyl and hydroxypropyl groups, then formed into capsule shells by dipping pins into heated HPMC solution.
Hypromellose Vegetable Capsule interacts with other supplements and meds. The analyzer flags interactions, dose mismatches, and timing collisions across your whole list.
FDA Disclaimer: These statements have not been evaluated by the Food and Drug Administration. This information is for educational purposes only and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any supplement regimen.