THORNE product details

THORNE - L-Arginine - Sustained-Release - Supports Heart Health, Nitric Oxide Production, Exercise Capacity & Optimal Blood Flow* - Third-Party Certified - Gluten, Dairy & Soy-Free - 120 Capsules

Name: THORNE - L-Arginine - Sustained-Release - Supports Heart Health, Nitric Oxide Production, Exercise Capacity & Optimal Blood Flow* - Third-Party Certified - Gluten, Dairy & Soy-Free - 120 Capsules
Brand: THORNE
SKU: B000FH13LI
Price: 44 USD
Availability: InStock
Rating: 4.6 (657 reviews)

THORNE's L-Arginine capsules support heart health and enhance exercise performance, making them a great choice for active individuals. With a third-party certification, you can trust the quality of this supplement.

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Last updated: Jun 2, 2026

THORNETake as directed, ideally before exercise.heart health

THORNE - L-Arginine - Sustained-Release - Supports Heart Health, Nitric Oxide Production, Exercise Capacity & Optimal Blood Flow* - Third-Party Certified - Gluten, Dairy & Soy-Free - 120 Capsules

Price

$44.00

Rating

4.6 / 5

Reviews

657

Last updated

Jun 2, 2026

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Ingredient Profile

Active ingredients

Highlighted product signals from the available product profile.

L-Arginine

Product Fit

Best-fit signals

Take as directed, ideally before exercise.

Best For

Primary shopper use-cases identified from product data.

athletes looking to enhance performanceindividuals seeking heart health support

Fitness Goals

Main needs or product-fit signals this product may support.

heart healthexercise capacityoptimal blood flow

Audience Fit

Shown only when audience fit is available.

General supplement shoppers

Training Focus

Shown only when training or wellness focus is available.

capsules

Not Ideal For

Potential mismatch notes when available.

those with allergies to any of the ingredientsindividuals not engaging in regular exercise

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