Thorne

Products from Thorne

1. Top pick

   1

   TM

   Thorne Magnesium Bisglycinate

   Highly absorbable magnesium for relaxation and sleep

   • ✓NSF Certified for Sport and third-party tested, a genuine quality signal
   • ✓Bisglycinate chelate is well absorbed and gentle on the stomach
   • ✓Flexible powder dosing and clean, monk-fruit-sweetened taste

   ✓Daily oral tablet

   7.9/10

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2. 2

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   Runner-up

   Thorne

   Practitioner-grade supplements and home tests

   • ✓Exceptional manufacturing quality: NSF-certified facilities, four rounds of in-house testing (raw materials, in-process, finished product, and stability), and NSF Certified for Sport options trusted by professional athletes.
   • ✓Clean formula with no unnecessary fillers, gluten-free, with clearly labeled ingredient amounts.
   • ✓Uses nicotinamide riboside, the NAD+ precursor with the most consistent human data showing it actually raises NAD+ levels.

   7.7/10

   Editorial score

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