BioStacks
Best for
Ingredients (1)
L-Leucine
100%Dose
5000 mg
Target
2000–5000 mg
Form
—
Other Ingredients
No other ingredients listed
How to Take It
Take it anytime
Timing doesn't matter for this one — taking it consistently does.
With or without food
On the label
Mix one (1) level scoop with your favorite beverage (shake, smoothie) and blend well, or as recommended by your healthcare professional.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$12.95
Cheaper than 91% of 13 leucine supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.