Ground from the turmeric rhizome, this powder contains curcuminoids, the compounds behind its golden hue and antioxidant activity. Curcumin from the raw powder is poorly absorbed on its own, unlike standardized extracts.
For joint comfort and digestive wellness, many people use turmeric root powder. Pairing it with black pepper (which contains piperine) and a fat source, like coconut oil or a fatty meal, improves absorption.
Doses vary widely depending on the form. High doses can cause stomach upset, and turmeric has a mild blood-thinning effect.