PRSNT Nootropic + Hydro Drink Powder contains 25 serving per container. It is comparable to other electrolyte drinks I have purchased in the past and contains some of the same ingredients so I’d say it’s a pretty good value. Ingredients are listed as : Magneslum (as Dimagnesium Malate), Sodium (as Pink Himalayan Salt), Potassium (as Potassium Citrate), L-Tyrosine, Lions Mane Mushroom (Hericium erinaceus) Fruit Extract, L-alpha-glycerylphosphorylcholine (Std. to 50% Alpha-GPO), L-Theanine, Huperzine A 1% , Citric Acid, Natural Flavors, Malic Acid, Tartaric Acid, Silicone Dioxide, and Stevia. The powered dissolved moderately with a battery powered further mixer but there was still a bit of sediment in the glass as you can see in the attached pictures. The mindful mango flavor is decent, definitely palatable, and I like it. I must say you can definitely taste the salt in this drink mix but I feel like that’s normal with any high quality electrolyte mix. I do feel like I had a boost of energy and was able to focus better each time I drink this mix so I do feel it is effective and can honesty say it works. I also appreciate it is made with quality ingredients and made in the USA.