fenugreek extract, and a few others I've not heard off. will be sending pics of label to this website for analysis got both of it T90 Xplode these products and have been trying them out for the pastweeks using only them and doing calisthenics as i have backneck injuries and am disabled, i feel like i'm getting some benefits but haven't been on a scale to check so it could just be physiological in my head i have not noticed any side effects and have had no issues luckily with the company as far as charges on my card go i did just cancel and they http://www.puravolantiaging.net/t90-xplode/