THORNE Glutathione-SR, Sustained-Release Antioxidant, 60 Capsules

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Price: $54.00
(as of Nov 08, 2026 01:05:30 UTC – Details)

Product description

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Customer Reviews

4.7 out of 5 stars 1,020

4.7 out of 5 stars 19,096

4.8 out of 5 stars 4,226

4.4 out of 5 stars 66

4.6 out of 5 stars 3,379

4.8 out of 5 stars 9,657

4.5 out of 5 stars 6,766

Price

$54.00$54.00

$44.00$44.00

$26.00$26.00

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$41.00$41.00

$20.00$20.00

$44.00$44.00

Servings

60

90

90

30

90

60

30

Primary Benefits

Liver Health

Sports Performance

Muscle & Sleep Support*

Foundational Health

Heart & Cognitive Health*

Foundational Health

Metabolism & Weight Management

Key Ingredients

Glutathione

Creatine Monohydrate

Magnesium Glycinate

Multivitamin

Omega-3

Vitamin D3

Berberine HCI & Phytosome

Gluten & Dairy Free

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Trusted by 45K+ Health Pros

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NSF Certified for Sport

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NSF Contents Certified

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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.

Product Dimensions ‏ : ‎ 1.83 x 1.83 x 3.22 inches; 1.41 ounces
Item model number ‏ : ‎ SA540
Date First Available ‏ : ‎ April 11, 2005
Manufacturer ‏ : ‎ Thorne Research
ASIN ‏ : ‎ B004H6OLV2
Best Sellers Rank: #7,300 in Health & Household (See Top 100 in Health & Household) #63 in Blended Vitamin & Mineral Supplements #649 in Diet & Sports Nutrition
Customer Reviews: 4.7 4.7 out of 5 stars (1,020) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Detox Antioxidant: One of the body’s most important antioxidant and detoxification factors*
Multiple Benefits: Provides support for liver, brain, heart, lung, and eye health*
Sustained-Release: Exclusive formula resists breakdown by stomach acid
Free From: Every Thorne product is made with the purest possible ingredients – without gluten or other major allergens (eggs, tree nuts, peanuts) This product also contains no soy, dairy, shellfish, or fish
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)
Customers find the supplement effective, particularly noting it works better than NAC and other forms, and report increased energy levels. The brand receives positive feedback, with one customer describing it as great. While some customers say it has no side effects, others report experiencing diarrhea and headaches. The value for money receives mixed reviews, with some finding it worth the cost while others consider it expensive.