Actalin supports your optimal thyroid health and metabolism. This doctor formulated nutritional supplement has been developed by Dr. David Brownstein M.D.. As a Board-Certified Family Physician and the founder of Michigan’s prestigious Center for Holistic Medicine, Dr Brownstein discovered the nutritional roots of many people’s common thyroid and metabolic issues. Actalin was formulated by Dr Brownstein after he noticed a frequent combination of nutrient deficiencies in those who experienced sub-optimal thyroid function. After developing a nutritional approach to these issues, Actalin was born. Actalin contains a strategic blend of 17 nutrients, including iodine, adrenal glandular powder, L-tyrosine, methylsulfonylmethane (MSM), and additional vitamins and minerals that are vital to your bodily needs. Plus, this formula contains health-boosting herbs such as ashwagandha root extract, forskohlii root extract, and guggul gum resin extract.