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Thorne Research

Mar 19, 2026 by MyUSA 3 min read
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Thorne Research
Est. 1975 – Sandpoint, ID – Professional-grade dietary supplements
✓ MYUSA.US VERIFIED
1975
FOUNDED
Sandpoint, ID
HEADQUARTERS
Idaho
MADE IN
NSF
CERTIFIED

The Thorne Story

Thorne Research was founded in 1975 in Sandpoint, Idaho and has built a reputation as the supplement company trusted by healthcare practitioners and professional athletes. The company is one of only two supplement manufacturers with NSF certification for their products used by professional sports leagues.

Thorne manufactures their supplements at their Sandpoint facility using pharmaceutical-grade ingredients with no artificial colors, flavors, or unnecessary additives. Their Basic Nutrients, ResveraCel, and Magnesium Bisglycinate are widely recommended by integrative medicine practitioners.

What They Make

Basic Nutrients

Comprehensive multivitamins in professional formulations

NSF Certified Products

Sports-certified supplements used by professional athletes

Specialty Formulas

ResveraCel, Magnesium, and targeted professional health supplements

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How We Verified Thorne Research

U.S. Manufactured
U.S. Owned
Verified U.S. Address
Active Business
Commercially Available

Sources: Thorne.com

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