Leading through innovation, research, and experience, Sure Nature formulates and manufactures the highest quality vitamins and supplements for seriously health conscious people.
We believe that because so many millions of people are seeking quality and integrity in thier vitamins that there is a great need for Sure Nature to help. Our latest product is an immune support formula that many naturopathic doctors are using for cold sores, herpes, and other viral infections.
In early 2004 Sure Nature was co-founded by renowned naturopathic physician Dr. John Sherman, formerly clinic director of Bastyr University's Natural Health Clinic and noted author.
Prior to 2004 Dr. Sherman had been using a formula he dubbed ImmunaSureTM for many years and had finally refined the formula to help the body naturally create a strong, healthy immune system to aid treatment of cold sores and other viral issues.
Dr. Sherman has been practicing naturopathic medicine for 30 years. He authored The Complete Botanical Prescriber a textbook required by most naturopathic university's doctor (ND) programs, co-authored Alternative Medicine, The Definitive Guide, is a frequent contributor to medical journals, is currently in daily practice in the Midwest, and is a speaker in demand on the subject of nutrition, herbs, pro-biotics, and cold sores.

Sure Nature's Board of Directors includes Michael Brown, MD who is board certified in family medicine and has been practicing since 1984. Dr. Brown also holds degrees in chemistry and biology.
Thank you for your interest in Sure Nature.
Travis Brandt, Manager
Sure Nature, LLC