i'm not familiar with the supplements you are taking. you can look here for more info. my guess is there isn't a lot of evidence to support them. i can help you from a nutrition standpoint though. if you are a vegan and eat a balanced diet you still need to watch out for the following nutrients: calcium: this article will help you figure out if you are getting enough. plant foods and fortified milk alternatives can get you there but you need to be diligent. you can always supplement if you fall short. iron: beans and grains contain iron but they aren't absorbed as well as animal foods. this article can help you ensure you get enough. vitamin b12: plant foods do not contain vitamin b12 so you will can include fortified foods or take a supplement. vitamin d: this vitamin is not in plant foods unless its fortified. you will likely need to supplement. i recommend getting your levels checked at annual physical to determine how much you need. omega 3s dha and epa: plant foods do not contain these important fats -- there are vegan supplements you can look into. if you are still confused consider seeing a registered dietitian. he/she can help you figure out what supplements you need and what you can just get from food good luck!
i'd like to know what the best combination of supplements are for a vegan including enzymes amino acids and vitamins. i've been looking into collagen (to improve bone density skin and hair) spirulina (for protein and immune function) maca powder(hormonal function and fertility) omega3 6 9 and digestive enzymes (to help with bloating and stomach problems). i also take a multi vitamin. i am overwhelmed with the wealth of information and would like advice on the best combination as i don't want to take too many supplements when i don't fully understand how they might effect each other. thanks in advance.