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Doctor's Best, Best MSM, 1000 mg, 180 Capsules

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In Stock
  • Expiration Date: Jul 2019
  • Shipping Weight: 0.65 lbs (0.29 kg)
  • Product Code: DRB-00064
  • UPC Code: 753950000643
  • Package Quantity: 180 Capsules
  • Dimensions: 3.1 x 3.1 x 5.6 in, 0.55 lbs (0.25 kg)
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Product Overview


  • Science-Based Nutrition
  • OptiMSM
  • Dietary Supplement
  • Promotes Joint Health

Best MSM supplies highly purified MSM (methylsulfonylmethane), a compound notable for its methyl groups (required for numerous metabolic functions) and the conditionally essential mineral sulfur, which is a crucial component of powerful antioxidants such a N-acetylcysteine and glutathione. Although MSM occurs naturally in some foods in the human body at low concentrations, a significant amount of MSM is lost during the heating and processing of foods.

  • Promotes joint comfort and mobility
  • Supports healthy immune response
  • Enhances antioxidant defenses

Suggested Use

Adult Use: Take 1 to 3 capsules daily, with or without food, or as recommended by a nutritionally-informed physician.

Other Ingredients

Gelatin (capsule).

Non-GMO and Gluten Free

Contains nothing other than listed ingredients

Supplement Facts
Serving Size: 1 capsule
Serving per Container: 180 servings
  Amount per serving % Daily Value
Methylsulfonylmethane 1 gram (1000 mg)
† Daily Value not established.
iHerb Customer Reviews

Doctor's Best MSM

Posted by 4715542849815952728 on Nov 30, 2016

This is a great product ... taking it consistently, and daily, has really helped in bringing relief to my arthritis symptoms. I have been using it for over a year now, and continue to take the product because I find when I stop for more than a week, the arthritis pain, redness and swelling returns ... taking the product in combination with Vegan Glucosamine really gives me a lot of relief. I highly recommend this product ... and I have not had any side effects from taking it.

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Worked for me 😊

Posted by 4864190052859954793 on Nov 28, 2016

Took this together with Glucosamine, chondroitin & Msm and moved from limping to walking again. Very happy and will be ordering again.

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Very good product

Posted by 5241990393009606198 on Nov 22, 2016

My mother(61) had joint inflammation and pain, She started taking MSM and was very sceptical. She took one pill a day for 3 months, took a break for one month, started againd for 3 months untill she had 12 months of treatmeant. The pain disappeared. She said that she didn't thought she could walk again. A very good product. Recommended to other friends and they were also pleased with the product.

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Very good

Posted by 5595323944836390087 on Oct 31, 2016

Instead of Celebrex ( for RA) i now use MSM + hyaluronic acid supplements. Together they work just as good as Celebrex as a painkiller. Very happy with them.

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Posted by 5421889449766903768 on Aug 01, 2016

My skin more beautiful white clear up, look at the kid, I was very impressed.

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