As a vegan, you may be missing out on vitamins and minerals you can't otherwise get in a vegan diet. Our bodies cannot produce vitamins by itself, and as such, we rely on external factors to get them, such as diet, supplements, and the like. If you're a vegan and you find yourself having to take multivitamins to ensure that your health and well-being are at peak levels, here's 20 of the best vegan multivitamins on Amazon: