One daily serving delivers a comprehensive blend of nine, count them nine products. Athletic Greens is going to give you a free one-year supply of immune supporting vitamin D and five free travel packs of AG1 with your first purchase. The product AG1 tastes great. It mixes easily into whatever protein shake you're already taking. And I love that AG1 only uses the best and most natural forms of the vitamins that it incorporates, like folate instead of folic acid.