AMMD is a functional medicine supplement brand founded by Amy Myers, MD, a physician and two-time New York Times bestselling author. Drawing on her experience addressing her own autoimmune and gut health issues, Dr. Myers created the company to help people take a more active role in their health, with products for general wellness and targeted concerns such as autoimmunity, Hashimoto’s, Graves’ disease, thyroid health, and digestive issues.

The brand offers supplements including multivitamins, collagen, probiotics, protein, superfood powders, and products for gut, immune, women’s, and thyroid health. Customers can also explore bundles and The Myers Way® protocols, which address autoimmune support, leaky gut, SIBO, and Candida. AMMD describes its formulas as physician-formulated, third-party tested, GMP-compliant, and made with bioavailable ingredients. Its product philosophy emphasizes clean formulations without gluten, dairy, soy, GMOs, preservatives, dyes, or toxic ingredients. The website also provides health quizzes, guides, articles, recipes, books, and educational resources to help visitors navigate their wellness goals and choose relevant products or protocols.