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THORNE

THORNE Vitamin D-10000 Vitamin D3 Capsules

  • 10,000 IU vitamin D3 named in the product
  • 60 capsules, unflavored
  • Third-party certified
  • Lean muscle and strength benefit listed

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A very high-strength D3 capsule from a brand that lists third-party certification. The size of the number makes the label and a clinician the first stop.

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ASIN: B0797MG8KBModel: Vitamin D-10,000Category: Vitamin D Supplements

Overview

Not a multivitamin or a gentle daily dose, this THORNE capsule is a single D3 supplement at a very high strength. It is unflavored, free of gluten, dairy, fish, shellfish and soy, and listed as third-party certified.

For readers who have been told to take a large amount of vitamin D, the strength is stated in the name. It is far too high a number for casual use, and the listing offers no serving or timing advice.

Who it's for

Adults following a clinician's advice for a high vitamin D amount get a certified, allergen-light capsule. Casual shoppers should start lower, since the listing carries no guidance on safe use.

Pros and cons

Pros
  • Strength shown in the name
  • Free of gluten, dairy, soy, fish
  • Lean muscle benefit listed
Cons
  • Serving size not described
  • Single nutrient only
  • Too strong for casual use

Performance notes

Each capsule is loaded with fat soluble vitamin D3, so the excess accumulates in the body and is not meant to be taken casually. Medical supervision and blood tests are the usual way to set the right amount.

Specifications

BrandTHORNE
ModelVitamin D-10,000
Dimensions & fit
Item weight0.71 ounces
Item dimensions1.7 x 1.7 x 2.97 inches
Capacity & performance
Age Range DescriptionAdult
Included components
Unit Count60 Count
Other details
FormCapsule
Supplement TypeVitamin D3
DietGluten Free
AllergensDairy, fish, shellfish and soy free
Count60 capsules
FlavorUnflavored
BenefitsLean muscle mass, muscle strength
Vitamin D3 strength10,000 IU
CertificationThird-Party Certified
Allergen InformationDairy Free, Fish Free, Shellfish Free, Soy Free
Product BenefitsPromotes Lean Muscle Mass And Helps Maintain Muscle Strength*
Specific Uses For ProductBone Health & Immune Support

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Frequently asked questions

What comes in the THORNE Vitamin D-10,000 bottle?

The listing gives 60 capsules and nothing else, so only the supplement itself is described.

Is THORNE Vitamin D-10,000 a daily multivitamin?

No. It is a single vitamin D3 supplement at a very high strength.

Is it free of common allergens?

The allergen field lists dairy, fish, shellfish and soy free, and the diet field lists gluten free.