cyclosome delivery™ for enhanced bioavailability five hundred mg beta sitosterol per tablet seven hundred and fifteen mg pine derived phytosterol ninety-nine percent provides support for overall cardiovascular health helps maintain healthy cholesterol levels already within the normal range supports prostate and immune health sourced from a gmp cert!f!ed facility - quality assured non-gmo dietary supplement hi-tech's beta-sitosterol works within the body to help promote cardiovascular health. this powerful plant sterol formula delivers almost double the amount per serving of beta sitosterol from a pine phytosterol complex! most products are derived from inferior soy and not nearly as bioavailable as hi-tech's broad-spectrum phytosterol that helps maintain healthy cholesterol levels already within the normal range. it is also a very potent ingredient to aid in healthy prostate function and cardiovascular health. hi-tech's beta sitosterol contains approximately 500mg beta sitosterol and 629mg phytosterols of the four (four) primary phytosterols: beta sitosterol, beta sitostanol, campesterol and stigmasterol. typical daily dietary intake of phytosterols range from one hundred to three hundred milligrams. this is typically found to be higher in a vegetarian based diet. there are over forty phytosterols, but beta-sitosterol is the most abundant one, comprising about thirty-forty percent of dietary phytosterols in most products. hi-tech's pine derived beta sitosterol contains seventy percent, which is approximately double what is currently found on the market!