Prairie Naturals OptiMSM MSM Powder, 250g Flavour:Unflavoured and Astaxanthin to give your

and Astaxanthin to give your eyes extra protection

Don't take with coffee

and naturally occurring growth factors

The recovery

Prairie Naturals OptiMSM MSM Powder, 250g Flavour:Unflavoured and Astaxanthin to give yourPrairie Naturals MSM Powder Details Opti MSM Powder is a safe and versatile nutrient. With so many choices to make every day, its not always easy to make the best choices to support your health? With OptiMSM, we make it easy. Uncompromising quality, powerful health benefits and affordability come together to create an ideal supplement for anyone looking to pull it all together. MSM (methylsulfonylmethane) is a naturally occurring source of organic