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Jarrow Formulas, MSM, 1000 mg, 100 Capsules

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$4.59 (38)
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In Stock
  • Expiration Date: Jun 2018
  • Shipping Weight: 0.41 lbs (0.19 kg)
  • Product Code: JRW-19011
  • UPC Code: 790011190110
  • Package Quantity: 100 Capsules
  • Dimensions: 2.3 x 2.3 x 4.3 in, 0.35 lbs (0.16 kg)
Product Overview


  • Methyl-Sulfonyl-Methane
  • OptiMSM
  • Dietary Supplement

Jarrow Formulas MSM is an organic source of bioavailable sulfur. Sulfur is an antioxidant mineral found in major structural tissues of the body such as cartilage. The sulfur from MSM is used to produce glycosaminoglycans (or mucopolysaccharides) present in proteoglycans such as chondroitin sulfate, dermatan sulfate, and hyaluronic acid. These sulfur containing glycosaminoglycans are found in high concentrations in connective tissues, including joint cartilage, skin and collagen.

Suggested Use

Usage: Take 1 capsule 1 to 3 times per day or as directed by your qualified healthcare professional.

For best results, use with Jarrow Formulas JarroSil, the biologically Activated Silicon.

Other Ingredients

Magnesium stearate (vegetable source). Capsule consists of gelatin.

No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.


Note: If you have a medical condition, are pregnant, lactating, trying to conceive, under the age of 18, or taking medications, consult your healthcare professional before using this product.

Keep out of the reach of children.

Supplement Facts
Serving Size: 1 Capsule
Servings Per Container: 100
  Amount Per Serving % DV
OptiMSM Methyl-Sulfonyl-Methane (MSM) 1000 mg *
* Daily Value not established.
iHerb Customer Reviews

good product

Posted by mudanzas-valencia on Sep 23, 2015

this msm is very good the litle problema is estearate

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Posted by Reviewer1344878 on Jul 29, 2014

my family at home, including 3 dogs, all take this MSM................what more can I say!

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Posted by Anaterma on Jul 14, 2014

i had a hunch that maybe msm may aid my constant feel of hunger (even with a proper diet). maybe just a lil it did. ok price for the dosage, one of the best here, actually. wouldn't recommend taking before bed for people with sensitive sleep.

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Very efficient

Posted by 4808761000002590422 on Apr 26, 2014

This products works well but pills are big and difficult to swallow.

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Posted by Reviewer1714388 on Jul 24, 2013

MSM is very valuable for many health conditions...I am a fan of Jarrow....

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