Amino Acids

Leucine

anabolic catalyst fermented leucine fermented l-leucine fusil: instantized l-leucine instant l-leucine leucine leucine ethyl ester leucine ethyl ester hydrochloride leucine hydrochloride leucine, instantized leucine nitrate leucine nitrate, instantized leucine, ot2 leucine peptides leucine peptides, instantized l-leucine l-leucine dipeptides l-leucine ethyl ester l-leucine ethyl ester hcl l-leucine ethyl ester hydrochloride l-leucine, fermented l-leucine hydrochloride l-leucine, instantized l-leucine, instantized powder l-leucine, instantized, powder l-leucine, micro-instantized l-leucine, micronized l-leucine nitrate l-leucine orotate l-leucine, ot2 l-leucine peptides l-leucine powder l-leucine, powder l-leucine, pure l-leucine, ultra-micronized no3-t pepform(tm) leucine peptides vegetable leucine vegetarian leucine l-leucine pyroglutamate Leucine pyroglutamate leucine akg leucine alpha ketoglutarate l-leucine akg l-leucine alpha ketoglutarate l-leucine alpha-ketoglutarate l-leucine-alpha-ketoglutarate leucine alpha-ketoglutarate l-leucine tri peptides Leucine tripeptide instantized leucine nitrate leucine-alanine dipeptide leucine-alanine
6 forms

Dietary Supplement Label Database

Ingredient group data in NutriNav is aligned with the NIH Dietary Supplement Label Database (DSLD).

DSLD group id
2315

Compare All Forms

6 forms

Compare supplement forms of Leucine by absorption quality and what your body actually gets from each:

High Moderate Low
Form Absorption Steps to absorb Notes Action
Leucine — — — View →
leucine alpha-ketoglutarate — — — View →
leucine nitrate — — — View →
Leucine pyroglutamate — — — View →
Leucine tripeptide — — — View →
leucine-alanine — — — View →

Type: Amino Acids

Building blocks of proteins. Essential amino acids must be obtained from diet, while non-essential can be synthesized by the body.

Absorption: Amino acids are generally well-absorbed. Some forms (like citrulline) are more effective than others (like arginine).

Interactions: Generally safe but high doses can cause digestive issues. Some amino acids can affect neurotransmitter levels.