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

Brand : THORNE

Flavor : Unflavored

Primary Supplement Type : Arginine

Unit Count : 120 Count

Item Form : Capsule

Item Weight : 5 Ounces

Item dimensions L x W x H : 2.58 x 2.58 x 4.94 inches

Special Ingredients : L-Arginine

Diet Type : Gluten Free

Product Benefits : Amino Acids Heart & Vessels Men's Health

About this item

? Circulation Support: Benefits heart health, collagen formation, and more by helping relax the arteries and regulate blood flow to the extremities and throughout the body*

? Sustained-Release Formula: Maintains optimal levels of arginine over 24 hours when taken twice daily as suggested

? Athletic Performance: Enhances muscle capacity and output during exercise and helps promote cellular repair*

? Third-Party Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants

? Trusted: Thorne is trusted by 100+ professional sports teams and the #1 most recommended clinical brand by consumers and health-care practitioners (Based on a 2026 independent survey of US supplement consumers and health-care practitioners)

Product specifications

Item details

Brand Name : THORNE

Primary Supplement Type : Arginine

Item Form : Capsule

Diet Type : Gluten Free

Product Benefits : Amino Acids Heart & Vessels Men's Health

Age Range Description : Adult

Container Type : Bottle

Dosage Form : Capsule

UPC : 693749525028

Manufacturer : Thorne Research

Global Trade Identification Number : 00693749525028

Model Number : Thorne Research

Manufacturer Part Number : SA525-R

Best Sellers Rank : #14,548 in Health & Household (See Top 100 in Health & Household) #14 in L-Arginine Nutritional Supplements

ASIN : B000FH13LI

? #14,548 in Health & Household (See Top 100 in Health & Household)

? #14 in L-Arginine Nutritional Supplements

Measurements

Unit Count : 120 Count

Item Weight : 5 Ounces

Item Dimensions : 2.58 x 2.58 x 4.94 inches

Number of Items : 1

Total Servings Per Container : 60

Features & Specs

Flavor : Unflavored

Special Ingredients : L-Arginine

Materials & Care

Material Features : Vegetarian

Material Type Free : en_AE

User guide

Specific Uses For Product : Take 2 capsules two times daily or as recommended by your health-care practitioner.

Allergen Information : Soy

Additional details

Color : Red

Product description

Thorne Research B0H89XNPYS

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What makes Thorne supplements high quality?

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Are Thorne supplements clinically tested and safe?

Why are Thorne products more expensive than other supplements?

Where are Thorne supplements made and where are the ingredients sourced from?

What makes Thorne supplements high quality?

Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.

How does Thorne test its supplements for quality?

To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.

Are Thorne supplements clinically tested and safe?

Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.

Why are Thorne products more expensive than other supplements?

When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements ? we set the standard.

Where are Thorne supplements made and where are the ingredients sourced from?

Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.