MSM 1000mg | GNC

Product Information



Methylsulfonylmethane (MSM) is a sulfur compound that helps support healthy joint function.* OptiMSM® is the pure and patented form of MSM and is distilled for purity. Our MSM is carefully tested and produced to superior quality standards.


Nutrition Facts
Serving Size  1 Tablet(s)
Servings Per Container  200

Amount Per Serving     % DV

Methylsulfonylmethane (OptiMSM)  1 g   **

** Daily Value (DV) not established.
Other Ingredients
Cellulose, Hypromellose, Glycerin, Magnesium Stearate, Acacia Gum

How To Use

Take 1 tablet up to four times daily with meals or water. If pregnant, nursing, or taking any medications, consult a healthcare professional before use.
Keep out of reach of children.
, Do not use if tamper evident seal is broken or missing.
©2016 Nature’s Way Brands, LLC Green Bay, WI 54311 USA


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Browse 2 questions Browse 2 questions and 2 answers
Is this sold in stores?
A shopper on Mar 2, 2018
Where is this product manufactured?
Ellen B on Feb 11, 2017
BEST ANSWER: How is this manufactured? Is it crystallized or distilled product?