The Genestra brand by Seroyal is at the forefront in the production of nutritional, herbal and homeopathic clinical nutrition products. Genestra supports condition-specific and individualized treatment plans with a large, comprehensive catalog of product offerings in a variety of formats (chewables, capsules, liquids, powders, etc) and dosages. With over 28 years of proven safety, efficacy and reliability backed by clinical or traditional evidence, Genestra is a Healthcare Practitioner Brand that you can trust for a wide variety of needs.