and maintenance improves wound healing reduces inflammation and has a beneficial impact on the bodys use of hormones like testosterone and estrogen according to Integrative Medicine Orchic Substance Also called bovine orchic extract this substance is made from cattle testicles It is often used in primal core overthecounter test boosters to aid with testicular function and elevating free testosterone levels says WebMD but there is no solid research that supports these benefits primal core ingredients Tongkat Ali Also known as longjack root or Eurycoma longifolia this flowering plant is native to regions such as Malaysia India Vietnam Indonesia and Laos It contains chemicals that affect how the body produces