We really like AllOne products. The original has no taste which for me is a biggie! It is beyond complete. We mix it up with fruit ,water ,psylium ,hemp powder ,whey protein powder ,spirulena ,stevia in the blender for our breakfast. We have found this is the easiest way to take our daily vitamins. I love that this formula has the methyl form of B12. Its has no fillers ,colors, sweeteners, yeast and ITS GLUTEN FREE, vegatarian. It has a huge amino acid profile too. It has never upset my stomach. Each of their products have very different ingredients so read carfully. I can't say enough good things about this original formula. Well done "AllOne"