NutraBio L- Leucine 400 mg

NutraBio · L- Leucine 400 mg

NutraBio

L- Leucine 400 mg

Amino acid/Protein60 servings

Looks good our read

The dose here lands inside the range studies actually used.

Dose At dose vs. studied dose

How to take4 Capsules 1-2x Daily Suggested use: As a dietary supplement, take 2 capsules 1-2 times daily, or as directed by your physician.

  • Vegan
  • Vegetarian
  • Kosher
  • Gluten Free
Quality

How it scores

$-0.01 4.5 (477)

Overall

A

Evidence

A

Dose

A

Formulation

A

Brand

90/100

Dose check

Is it dosed to do anything?

  • L-Leucine

    At the studied dose

    3.2 g / day studies used 0.74-16 g · 5 studies

What L-Leucine is good for

  • Grip strengthC

    Strengthen your grip

    Muscle function

  • Leg strengthC

    Build stronger legs

    Muscle function

  • Leucine levelC

    Support leucine levels

    Pharmacokinetics

  • Walking paceC

    Walk faster and more smoothly

    Physical functioning

The label

What's in it

Serving size 4 Vegetable Capsule(s)

IngredientAmount%DV

Other ingredients

Clean formula. The inactive ingredients are standard capsule components.

  • Vegetable Capsule

Reported interactions

Side effects:
Gastrointestinal symptoms (nausea, bloating, diarrhea, constipation, reflux) ·Valine_and_isoleucine_depletion ·Blood_ammonia_increase ·Reduced_isoleucine_and_valine_plasma_concentrations

From research databases. Not medical advice — talk to your physician.

The brand

NutraBio

90/100

NutraBio shows a credible trust posture for a supplement brand, with cGMP manufacturing and third-party testing, but the available materials do not establish premium value.

Quality 97
Formulation 89
Safety 89
Transparency 100
Value 68
  • ✓ Public COAs
  • ✓ Third-party tested
  • ✓ Effective dosing
  • ✓ Premium ingredients
Read the full NutraBio investigation →

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