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Catalog/D-5,000
D-5,000 — image 1 of 6

D-5,000

💊Capsule
🛡️Immune Support🦴Bone Support
🛡️NSF for Sport📊Clinical EvidenceHigh Bioavailability💪Optimal Doses

Get the vitamin that supports healthy teeth, bones, and muscles, as well as cardiovascular and immune function* Vitamin D, in its D3 form, is more potent and better absorbed form than its D2 form. Thorne's vitamin D supplements contain no lactose and no preservatives. NSF Certified for Sport®

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Overview

Get the vitamin that supports healthy teeth, bones, and muscles, as well as cardiovascular and immune function* Vitamin D, in its D3 form, is more potent and better absorbed form than its D2 form. Thorne's vitamin D supplements contain no lactose and no preservatives. NSF Certified for Sport®

Warnings

ALLERGY WARNING This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients. PREGNANCY If pregnant, consult your health-care practitioner before using this product. INTERACTIONS There are no known adverse interactions or contraindications at publication date.

Active Ingredients

125mcg
625% DV
OPTIMALGOOD

Other Ingredients

Hypromellose (derived from cellulose) capsule, Leucine, Microcrystalline Cellulose, Silicon Dioxide, Vitamin E (d-Alpha Tocopheryl)

Product Info

Serving Size
1 capsule
Servings
60
Price
$20.00
Per Serving
$0.33
Form
capsule
Available Sizes
60 servings · 1 capsule$20.00
120 servings · 1 capsule$39.00

Where to Buy

Links may contain affiliate partnerships. See our disclosure for details.

Certifications

Gluten FreeSoy FreeDairy FreeDerived From Natural FlavorsDerived From Natural ColorsNSF Certified for SportThorne Verified

Score Breakdown

Evidence Quality
25%100
All ingredients have Grade A evidence
Evidence grades: A(1)
Dose Adequacy
20%95
Optimal: Vitamin D
Reference coverage: 100%
Form/Bioavailability
20%91
1 good: Vitamin D (standard)
Excellent form quality - premium bioavailable forms
Transparency
10%100
Full disclosure - all doses labeled
Safety/Redundancy
10%100
Focused formula (1 ingredient)
Manufacturing Quality
10%90
Premium certification standard
Certifications: Third-party tested, NSF Certified, NSF Certified for Sport
GMP certification ensures consistent quality control
Missing: USP Verified, GMP
Overall Score96/100

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