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Prairie Naturals OptiMSM - MSM Force
4/5 stars
Only used it for a few days and one pill a day, but I loved that it gave me mental focus, energy and the skin on my face was soft. However, I think it made my period late and breast tender. I will try stopping it just a few days before my period is to start.
Rating: 4 - 1 votes

Prairie Naturals

Prairie Naturals OptiMSM - MSM Force

90 capsules

In stock

Product ID: PN00129

Expiration: September 2017

Retail : $38.99

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Prairie Naturals OptiMSM - MSM Force


OptiMSM®  is the world’s purest methylsulfonylmethane (MSM). OptiMSM® is manufactured in the United States in a GMP-FDA approved facility and is the only MSM supported by double-blind clinical research. Every batch of OptiMSM® is distilled FOUR TIMES for purity and undergoes the most rigorous analytical testing available, guaranteeing unsurpassed quality. MSM is an organic sulfur-containing nutrient that supports healthy active lifestyles by providing nutritionally essential sulfur and methyl groups. OptiMSM® is the only brand of MSM with published, peer-reviewed safety data.

You’re only as young as your joints let you feel! This synergistic, high-potency blend of patented OptiMSM® (methylsulfonylmethane), Chondroitin sulfate and glucosamine sulfate is based on clinical research for relieving joint pain associated with osteoarthritis. OptiMSM®-Force also helps to protect against the deterioration of cartilage. The ingredients are recognized by Health Canada as a factor for maintaining healthy cartilage and joint health. Feel young again. Contains NO soy, dairy, eggs, gluten, flavours, colours, preservatives, sweeteners, GMO ingredients.



    • Synergistic & high-potency blend
    • OptiMSM® (methylsulfonylmethane)with Chondroitin & Glucosamine sulfate
    • Based on clinical research
    • Relieves joint pain associated with osteoarthritis
    • Helps protect against cartilage deterioration
    • Ingredients recognized by Health Canada
    • Promotes healthy cartilage & joints
    • Acts quickly to improve pain, mobility & flexibility
    • Provides optimal absorption, potency, safety & efficacy
    • Tested gluten-free
    • Safe & Effective
    • Non-GMO

Directions: Take 2 capsules of Prairie Naturals MSM-Force 2-4 times daily with meals or as directed by a health professional.


Supplement Facts
Serving Size: 1 Capsule
Serving Contains: 90
Methylsulfonylmethane (MSM)

450 mg
Glucosamine Sulfate300 mg
Chondroitin Sulfate200 mg

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