Where can I purchase optiMSM?

[soslychic]

?

 

[Isis]

Look on the label of the MSM at the health store. If it is OptiMSM it will be there with the GMP label to ensure quality. It may also say Lingisul (sp?) which is the same as OptiMSM.

 

[inthepink]

The msm I purchased was from puritanspride.com and it has the GMP label.