Life Extension L-Arginine Caps 700 mg

Life Extension · L-Arginine Caps 700 mg

Life Extension

L-Arginine Caps 700 mg

Other Combinations200 servings

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None of the 2 actives we can check reach a studied dose.

Dose 0 of 2 reach a studied dose

  • Gluten Free
Quality

How it scores

$-0.01

Overall

F

Evidence

F

Dose

F

Formulation

A

Brand

90/100

The label

What's in it, judged

Supplement Facts

Serving Size: 1 Capsule(s)

200 per container

IngredientAmount%DV

† Daily Value not established

Other ingredients: Cellulose, Microcrystalline Cellulose.

Directions: Take one (1) capsule daily on an empty stomach, or as recommended by a healthcare practitioner.

below the studied range Every ingredient links to our evidence.

Reported interactions

Interacts with:
Bortezomib ·Doxorubicin ·Warfarin ·Antineoplastic_agents ·Nitroglycerin ·Antihypertensives ·Pravastatin ·Aspirin
Side effects:
Death ·Acute kidney injury ·Dyspepsia ·Nausea ·Vomiting ·Diarrhea

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

Dose check

Does the dose do anything?

  • Vitamin C

    Below the studied range

    0.01 g / day studies used 0.02-4 g · 47 studies

  • L-Arginine

    Below the studied range

    0.7 g / day studies used 1.2-27 g · 86 studies

What it's studied for

  • Body mass indexB

    Body mass index

    Weight management

  • Body weightD

    Body weight

    Weight management

  • Abdominal fatD

    Less abdominal fat

    Cardiovascular

  • All-cause mortalityA

    Lower risk of death from any cause

    Aging & longevity

  • Endothelial functionA

    Better endothelial function

    Cardiovascular

The brand

Life Extension

90/100

Life Extension's quality posture is strong on testing and transparency, but a 2017 FDA warning letter limits a full trust endorsement.

Quality 91
Formulation 94
Safety 79
Transparency 84
Value 96
  • ✓ NSF certified
  • ✓ Third-party tested
  • ✓ Effective dosing
  • ✓ Premium ingredients
  • ✓ Research-backed
Read the full Life Extension investigation →

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