Biotics Research GTA Endocrine Glands Support, Promotes Optimal Hormonal Balance. Contains Porcine Glandular, Phytochemically Bound Trace Elements Selenium, Rubidium, SOD, Catalase 90 Caps – SUPPORTS HEALTHY ENDOCRINE SYSTEM: A healthy endocrine system helps keep your body to run smoothly; An information signaling station, the hormones produced by the endocrine system help regulate metabolism, tissue function, sleep, mood, and growth/development; GTA contains nutrients that support the optimal functioning of the endocrine system – PROMOTES OPTIMAL HORMONE BALANCE: If hormones are out of balance, everything feels out of balance; GTA works by providing glandular (porcine extract) support as well as additional minerals and antioxidant enzymes; The glandular support provides animal tissue extracts to supplant endocrine deficiencies, helping restore hormone balance – GLANDULAR PRODUCT: Organs and glands produce a wide range of compounds, including peptides and polypeptides, that exhibit tissue specificity; Since the early 1980s, Biotics Research has been at the forefront of glandular production, using only the highest quality glandular tissue, harvested from animals of BSE-free countries and overseen by USDA inspection – WHO WE ARE: We have revolutionized the nutritional supplement industry by combining The Best of Science and Nature; Our focus on research, natural effectiveness, product safety, efficacy, quality control, and ongoing innovation drives our advancements in the field – QUALITY MADE IN THE USA: We produce tablets, capsules, powders, and liquids in a Texas Department of Health licensed, GMP-certified production and ISO-certified laboratory facility; All products are tested in a state-of-the-art laboratory to ensure safety, efficacy, and purity, and are Gluten Free!