Skip to content

L-Leucine Pure Powder

Best NaturalsUpdated April 2026

Product Information

Form
Powder
Servings Per Container
45
UPC
8 17716 01650 4
Product Type
Amino acid/Protein
DSLD Entry Date
2022-07-21

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy FreeSugar Free

All Ingredients

IngredientAmount% DV
L-Leucine powder5 Gram(s)

† Daily Value not established.

Label Statements

Formula re: Contains

L-Leucine is one of the three Branched Chain Amino Acids (BCAAs) that is critical in muscle tissue structure. Among the BCAAs, Leucine is unique in its role as a signaling molecule that helps to regulate optimal skeletal muscle protein synthesis in normal tissues. Studies suggest that L-Leucine, in conjunction with adequate dietary protein, may help to build and maintain lean tissue and optimize body composition. Certain research publications indicate that L-Leucine may help support the following: Supports healthy glucose metabolism Supports protein synthesis

Suggested/Recommended/Usage/Directions

Suggested Use: As a dietary supplement, mix 1 level tablespoon into 8 oz. of water or other beverage 1 to 3 times daily.

Precautions re: Children

Keep out of the reach of children.

Precautions re: All Other

Do not use if safety seal is broken or missing.

Storage

Keep in cool, dry place.

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Seals/Symbols

Bottled in USA

Formulation re: Other

Premium formula

Seals/Symbols

GMP Good Manufacturing Practice Product

Formulation re: Other

3rd party lab tested

FDA Statement of Identity

Dietary Supplement

Precautions re: Pregnant or Nursing or Prescription Medications

Caution: For adults only, if you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.

Precautions re: All Other

Discontinue use and consult your doctor if any adverse reactions occur.

Formulation re: Does NOT Contain

No artificial color, flavor or sweetener, no preservatives, no sugar, no starch, no milk, no corn, no soy, no egg, no lactose, no gluten, no wheat, no yeast, no fish. Sodium free.

Supplement Facts Panel

Supplement Facts
Serving Size 1 Level Tablespoon(s)
Servings Per Container 45
Amount Per Serving% Daily Value*
L-Leucine powder
5 Gram(s)

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

Find on Amazon