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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Vitamin D3 Supplement - Supports Healthy Bones, Teeth, Muscles, Cardiovascular & Immune Function* - Gluten, Dairy & Soy-Free - 1,000 IU - 90 Servings

Product ID: 57522901

Details

Brand
THORNE
Diet Type
Gluten Free
Flavor
Unflavored
Item Form
Capsule
Primary Supplement Type
Vitamin D3

💊1,000 IU potent D3 dose

🦴Supports bones & teeth

🛡️Boosts immune & heart health

25974CFA

Duties & taxes included

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Description

☀️ Elevate your daily wellness game with Thorne’s premium Vitamin D3!

TRUSTED BY PROS - Endorsed by 100+ pro sports teams and top healthcare practitioners nationwide.
CLEAN PURE FORMULA - Gluten, dairy, soy-free and third-party certified for purity and safety.
90 EASY TO SWALLOW CAPSULES - Convenient month-long supply to keep your vitamin D levels consistently optimal.
TRIPLE ACTION HEALTH SUPPORT - Enhances bone density, muscle strength, and cardiovascular wellness.
CLINICALLY POTENT 1 000 IU DOSE - Delivers optimal Vitamin D3 for maximum absorption and effectiveness.

Thorne Vitamin D3 delivers a potent 1,000 IU dose per capsule, scientifically proven to support healthy bones, teeth, muscles, cardiovascular, and immune function. This gluten, dairy, and soy-free supplement is third-party tested for purity and trusted by professional athletes and healthcare experts alike. With 90 easy-to-take capsules, it’s the perfect daily boost for those seeking optimal vitamin D levels, especially if you spend most time indoors or have limited sun exposure.

Specifications

ASIN	B0797H3VQS
ASIN	B0797H3VQS
Age Range Description	Adult
Allergen Information	Dairy Free, Fish Free, Shellfish Free, Soy Free
Best Sellers Rank	#2,641 in Health & Household ( See Top 100 in Health & Household ) #19 in Vitamin D Supplements
Brand Name	THORNE
Customer Reviews	4.8 4.8 out of 5 stars (3,616)
Date First Available	October 2, 2001
Diet Type	Gluten Free
Dosage Form	Capsule
Flavor	Unflavored
Global Trade Identification Number	00693749128014
Is Discontinued By Manufacturer	No
Item Dimensions	1.7 x 1.7 x 2.97 inches
Item Form	Capsule
Item model number	D128
Manufacturer	Thorne Research
Manufacturer	Thorne Research
Manufacturer Part Number	D128
Model Name	D128
Model Number	D128
Number of Items	1
Primary Supplement Type	Vitamin D3
Product Benefits	Supports Bone & Joint Heart & Vessels Immune*
Specific Uses For Product	Bone Health & Immune Support
UPC	693749128014
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.

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25974CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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