KAL 7-Keto DHEA 50 mg - 30 Tablets KAL 7-Keto DHEA a natural metabolite of DHEA. 7-Keto Dehydroepiandrosterone is a natural metabolite of DHEA. Like DHEA 7-Keto DHEA is formed naturally within the body but will not convert into testosterone or estrogens. 7-KETO (3-acetyl-7-oxo-dehydroepiandrostero