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.

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THORNE NAC, 500 mg N-Acetylcysteine, Amino Acid Supplement, 90 Capsules

Product ID: 4041993

Details

Age Range (Description)
Adult
Brand
THORNE
Diet Type
Vegan
Flavor
Unflavored
Item Form
Capsule
Item Weight
500 milligrams

🌿90 vegan, allergen-free capsules

🔬Third-party NSF certified purity

🛡️500 mg potent NAC per capsule

51013CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Elevate your immunity and breathe brilliance—because your health deserves the pro-level edge!

IMMUNE ARMOR BOOST - Fortify your defenses with clinically supported NAC for enhanced immune cell function.
CLEAR BREATHE EASY - Break up stubborn mucus to unlock effortless respiratory clarity and comfort.
PURE PROVEN QUALITY - Third-party NSF certification guarantees what’s on the label is exactly what you get—no compromises.
TRUSTED BY PROS LOVED BY YOU - Endorsed by 100+ pro sports teams and top clinical experts—join the elite wellness movement.
VEGAN ALLERGEN FREE FORMULA - Clean, plant-based capsules free from gluten, dairy, soy, and common allergens for mindful wellness.

THORNE NAC delivers a powerful 500 mg dose of N-Acetylcysteine per vegan capsule, expertly formulated to support immune function, respiratory health, and antioxidant defense. NSF third-party certification ensures premium purity and safety, while its allergen-free, clean-label design fits seamlessly into a professional, health-conscious lifestyle. Trusted by elite athletes and clinicians alike, this supplement is your go-to for proactive wellness and detox support.

Specifications

ASIN	B000FGZG3A
ASIN	B000FGZG3A
Age Range Description	Adult
Allergen Information	Barley Free, Dairy Free, Egg Free, Gluten Free, Nut Free, Rye Free, Soy Free, Wheat Free
Best Sellers Rank	#2,842 in Health & Household ( See Top 100 in Health & Household ) #43 in Amino Acid Nutritional Supplements
Brand Name	THORNE
Container Type	Bottle
Customer Reviews	4.7 4.7 out of 5 stars (2,615)
Date First Available	April 11, 2005
Diet Type	Vegan
Dosage Form	Capsule
Flavor	Unflavored
Item Dimensions	2.38 x 2.38 x 4.23 inches
Item Form	Capsule
Item Highlight	Supports Respiratory & Immune Health, Promotes Liver & Kidney Detox*, Gluten, Dairy & Soy-Free, NSF Contents Certified
Item Weight	500 milligrams
Manufacturer	Thorne Research
Manufacturer	Thorne Research
Manufacturer Part Number	SA560
Material Features	Vegetarian
Model Name	SA560
Number of Items	1
Primary Supplement Type	N-Acetyl Cysteine (NAC)
Product Benefits	Supports Liver, Respiratory, Kidney, and Immune Health*
Product Dimensions	2.38 x 2.38 x 4.23 inches; 0.02 ounces
Recommended Uses For Product	Immune Support
Total Servings Per Container	90
UPC	885163594524 693749560029
Unit Count	90 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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