tri amino

Amino supplements are most commonly sold as capsules or as powders formulated to mix with liquids.

Many contain essential amino acids (EAAs) and branched‑chain amino acids (BCAAs). Some formulas also include related compounds such as glutamine, HMB, and L‑carnitine.

Capsule servings typically list individual amino acids in milligrams (for example, L‑leucine 138 mg). Powder servings usually list gram amounts, for example 5 g total amino acids or multi‑ingredient blends such as 5 g creatine + 2 g collagen + 1 g BCAAs per serving.

Directions vary: capsules may list daily dosing (for example, 1 capsule one to three times daily between meals), while powders are often recommended before, during, or after workouts (for example, mix a scoop 15–30 minutes before training).

Yes. Some powders include stimulants—for example, one listing specifies 100 mg of caffeine per serving—while other formulas are described as stimulant‑free.