Red Seal | Natural Vitamins, Supplements, Teas, and Toothpaste, Let Red Seal Help You Live Your Best Life For Your Health Since 1923 We know you strive to have premium health, but the busy life you lead can sometimes impede your best intentions. That's why we believe that through finding balance and maintaining your health, you'll have the energy and vitality to keep doing the things you love. We use scientific research and development together with naturopathic knowledge to provide you with the right range and expertise.