Best Botanicals Barberry Root Bark Powder 4 oz.

What the brand says

Harvest The Power of Pure Plants Muira Puama has a long history of use for improving the function of the digestive tract. It can also be a holistic way to combat irritants in the throat and mouth when used as tea. Barberry Root Bark can be made into a tea, or tincture, put into capsules, body washes, soaps, lotions, or infused as an herbal extract. The choice is yours! Ingredients you can trust, without any additives, GMOs, fillers, or preservatives.