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Item: DB086
4.5 out of 5 (8)

Doctor's Best

Best MSM

Best MSM

  • Supplies highly purified MSM



  • Easily absorbed and used by the body



  • Helps promote joint health


1,000 mg 180 Caps

$9.26
Retail $18.99
Save 51%
Quantity
In Stock
  • Supplies highly purified MSM



  • Easily absorbed and used by the body



  • Helps promote joint health


Doctor's Best OptiMSM supplies pure crystalline MSM (methylsulfonylmethane). MSM is a naturally-occurring source of organic sulfur that is easily absorbed and used by the body. Taken up from the soil by plants, MSM found in foods is largely lost during food processing, storage and cooking.

MSM supports organ and joint function by donating sulfur for maintenance of healthy connective tissue. MSM helps keep skin, hair and nails healthy by donating sulfur for production of keratin, a fibrous protein. Supports joint function.

Terms and Ingredient Definitions

Supplement Facts

Serving Size 1 capsule

Servings per container 180 servings

  Amount per serving % Daily Value
Methylsulfonylmethane 1 gram (1,000 mg)

† Daily Value not established.

Other Ingredients: Gelatin (capsule).

Suggested Adult Use: Take 1 capsule twice daily, with or without food, or as recommended by a nutritionally-informed physician.

Store in a cool dry place.

  • Non-GMO
  • Gluten Free

OptiMSM® is a registered trademark of Bergstrom Nutrition®

Shipping Weight

.56 lbs

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.5 out of 5 by 8 reviewers.
Rated 5 out of 5 by Doctor's Best MSM My very knowledgable friend recommended this to me because it is OptiMSM. The "Opti" quality makes this the preferred product. Doctor's Best is dependable for its higher quality of product. April 14, 2014
Rated 5 out of 5 by Great Stuff! It's practically tasteless and completely odorless.. It's pure MSM, not that goopy stuff that floats on top of the water in the other brands. For my general health, I open 2 capsules daily and pour them into 16 oz of water and sip comfortably. The pure crystals dissolve almost immediately. A quick shake and its like I never put anything in my water. The capsules are too big for me to swallow so I open and pour. Next time I'll get the powder instead. Overall, I highly recommend this product. July 21, 2013
Rated 5 out of 5 by Good product I like that this product is "optimsm" msm. This is the first brand of msm where I have been experiencing some hair growth. With other brands of msm, I never noticed any benefits. I take 2 capsules per day. June 19, 2013
Rated 5 out of 5 by Convenient Easy, cheap, convenient and fast. May 13, 2013
Rated 5 out of 5 by I like that this product does not have magnesium stearate or other crummy extras. I am willing to pay a little more for higher quality. November 19, 2012
Rated 2 out of 5 by Gas Gas Gas Since taking this product I've suffered awful, frequent, somewhat painful gas. I was up for 2 hours as a result and woke up very tired the next day. You MUST drink PLENTY of water with this product or you will experience headaches and very dry mouth. I'm still waiting to see the results. October 21, 2012
  • 2016-05-02 T10:37:10.904-05:00
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Risk-Free Purchase Guarantee

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

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1,000 mg 180 Caps

1,000 mg 360 Caps

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