Description
L-Leucine is an essential amino acid, specifically classified as a "branched-chain amino acid" (BCAA). BCAAs, especially leucine, stimulate muscle protein synthesis and may be the major fuel involved in metabolic reactions. This makes them especially important for body builders and other athletes in sports that demand explosive strength.
Packaging
120 capsules
Suggested Use
2 to 3 capsules daily between meals.
Ingredients
L-Leucine - 1.5 g
Other Ingredients: gelatin (cap), silica, and magnesium stearate.
About Source Naturals
Source Naturals was created in 1982 to support each individual's potential to enjoy optimal health. Source Naturals' comprehensive Bio-Aligned Formulas help bring the power of alignment to your body. When formulating, we evaluate the underlying causes of system imbalances, and then provide targeted nutrition to interdependent body systems. Our line of more than 600 products also includes well-researched, single entity nutrients in their highest quality and most bioavailable forms.
Safety
Do not use if pregnant or nursing. Keep out of reach of children. Please consult your health care provider if currently under care or treatment. Do not exceed recommended serving. See product packaging for additional safety information.
Disclaimer
Individual results may vary. This product is not intended to diagnose, treat, cure or prevent any disease. The statements on this website and all affiliates have not been evaluated by the FDA. Advice on treatment or care of an individual patient should be obtained through consultation with a trained health care practitioner.
Country of Origin: USA
Manufacturer/Importer/Packed By: Source Naturals
Frequently Asked Questions
Quick answers about this product
What is Source Naturals L Leucine 500mg?
Source Naturals L Leucine 500mg is an amino acid supplement supplying L-leucine in capsule form, with 120 capsules in this bottle. L-leucine is an essential amino acid classed as one of the branched-chain amino acids, or BCAAs.
How many L Leucine 500mg capsules are taken daily?
The suggested use for L Leucine 500mg is 2 to 3 capsules daily between meals, according to Source Naturals. The listing shows 1.5 g of L-leucine for the full serving. Please consult your doctor before use.
How long does a 120 count L Leucine bottle last?
A 120 count L Leucine bottle lasts about 40 to 60 days at the suggested 2 to 3 capsules daily. Taking 3 capsules a day gives roughly 40 days, while 2 capsules a day gives about 60 days.
Is Source Naturals L Leucine 120 ct suitable for vegetarians?
No. Source Naturals L Leucine 120 ct uses gelatin capsules, so it is not a vegetarian product. The other listed ingredients are silica and magnesium stearate alongside the L-leucine in each capsule.
Who might use Source Naturals L Leucine capsules?
Source Naturals L Leucine capsules are aimed at adults looking to add a single amino acid to their routine. The brand notes that BCAAs are of particular interest to bodybuilders and athletes in sports that demand explosive strength.
Is L Leucine 500mg safe in pregnancy or while nursing?
No. The Source Naturals label for L Leucine 500mg says not to use the product if pregnant or nursing. Keep the bottle out of reach of children and do not exceed the recommended serving. Please consult your doctor before use.
