Sunfood, Pure Opti-MSM Flakes, 1 lb (454 g)



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  • Dietary Sulfur Supplement
  • Vegan
  • Gluten-Free
  • OptiMSM

Opti-MSM (Methylsulfonylmethane) Flakes

MSM is a naturally-occurring form of dietary sulfur found in fresh, raw foods and rain water. Sulfur is a vital mineral that is needed by the body for normal structure and function.

It makes up the protein and connective tissue that comprises our body mass, assists enzymes in performing chemical reactions, and protects us from oxidative stress and harmful effects of toxicity.

MSM can aid in softening leathery internal tissues by rebuilding connective tissue with elastic sulfur bonds. It may also help increase flexibility, as well as support recovery time from sore muscle and athletic injuries.

The Sunfood Difference

Our Opti-MSM is the highest quality MSM available. Some low quality MSM is created using solvents that can result in toxic byproducts. Opti-MSM dissolves easily into water or juice. It is best taken in the morning on an empty stomach for maximum absorption.

Suggested Use

Start with 1/8-1/4 teaspoon once or twice a day. Work your way up to 1/2 teaspoon per 100 lbs of body weight two times per day. Best combined with a good source of vitamin C, such as camu camu.

Other Ingredients

Opti-MSM (methylsulfonylmethane) flakes


Storage: Store in a cool, dry place away from light.

May contain a moisture absorbing desiccant pack. Do not eat.


While The Supplement Shop strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by The Supplement Shop.

Supplement Facts
Serving Size: 1 tsp (4 g)
Serving Per Container: 113
  Amount Per Serving %Daily Value
MSM (Methylsulfonylmethane) 4 g € 
€ Daily Value not established.