This natural hormone precursor is described as the grandmother of all steroid hormones, since over 150 steroid hormones in our bodies are derived from pregnenolone. It has been linked to positive support of the immune system, mood, and memory. Studies show that the body makes 60% less of this hormone at age 75 than it does at age 35. Concentration of pregnenolone is 600 times greater in brain tissue than other tissues.

** Suggested use: 0 to 3 tablets daily in divided doses