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iHerb Customer Reviews



Savings of: $3.39 (20% off)

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So far, so good!

Posted by Reviewer2271089 on Jul 30, 2010

I'm very happy with this product. I especially like that it comes in a glass jar. As far a health improvements, it's too soon to tell. But no awful side effects, either. It helps that I've been slowly increasing my dosage every week or two.

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great for hair growth

Posted by Reviewer1978895 on Jul 06, 2010

This is opti msm which is supposed to be superior to the other brands I have tried. I noticed msm makes my nails and hair grow faster.

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2 people found the following review helpful

MSM and Food Intolerances

Posted by Reviewer1324153 on Jul 02, 2010

I tried this product as a means of obtaining more "usable" sulphate in my diet. I have had mild reactions so far, not sure if I can tolerate this product.

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Nice powder

Posted by Reviewer3325005 on Jun 10, 2010

Happy with the look of this MSM and I think I'll stay with this brand.

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Great MSM powder

Posted by Reviewer1421175 on Mar 26, 2009

A high quality MSM product that utilizes OPTMSM technology (the gold standard in MSM). Great price as well.

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