This is a hydration powder built around electrolytes and a handful of extras. You're getting **Sodium** (210mg), **Potassium** (160mg), **Calcium** (160mg from calcium citrate), and **Magnesium** (63mg from magnesium citrate) — a solid electrolyte base for daily hydration or light exercise, though athletes sweating heavily may need more. The calcium and magnesium use citrate forms, which absorb well without needing food.

**L-Glutamine** at 1,425mg is the largest active ingredient by weight, but clinical research on gut barrier support and recovery uses 5–15g per day — so you're getting roughly a quarter of the minimum studied dose. **Acetyl-L-Carnitine** at 375mg falls just short of the 500mg clinical minimum for energy and cognitive support, and the B vitamins are all near basic dietary levels rather than therapeutic doses — **B12** at 0.5mcg is actually below the 2.4mcg RDA, in a synthetic form that requires conversion.

The "all-in-one" label sets broad expectations, but the vitamins, minerals, and amino acids are dosed too low to deliver meaningful standalone benefits beyond basic hydration. If you're buying this for electrolyte replenishment, it delivers. If you're expecting the glutamine, carnitine, or B vitamins to move the needle on recovery or energy, you'd need to supplement those separately at higher doses.