I use Neo40 currently after using SuperBeets for about 7-years. As with all HumanN products I've got nothing but great things to say about their new Super Grapes! Love them too!
Tastes great, super easy to use, portable, and powerful! I use them as my primary out-the-door cycling fuel on my shorter training rides for the first twenty, or thirty minutes of my rides.
Both of these products keep me free of pharmaceutical blood pressure medication thankfully as I have severe allergic reactions to all of them! I've been with perfect blood pressure ever since starting with just Super Beets and now Neo40. Adding Super Grapes adds endurance to my overall health and daily fitness routines! I won't ever be without either product as Automatically getting them shipped every month is a breeze!