None.
V-caps: Vegetable hydroxypropyl methylcellulose
Contains: No animal ingredients, fillers, silica, artificial colors, and no magnesium stearate - kosher, halal, and vegan certified.
Manufactured in a US facility in accordance with cGMP FDA regulations.
Non-GMO, gluten-free and preservative-free.
Packaged to resist stringent heat and humility conditions with UV