Key Features

  • One of the purest natural MSM supplements available
  • Distilled using a patented process
  • Perfect Partner to Optiflex® Glucosamine

Product Overview

  • Gluten Free
  • Suitable for Vegetarians
  • Suitable for Vegans
  • Gelatin Free

Healthspan's advanced OptiMSM is made using a patented distillation process to produce one of the purest natural MSM supplements available. Each tablet provides 1,000mg of purified OptiMSM.

Recent research suggests that a higher daily intake of 2-3g of MSM (Methyl Sulphonyl Methane) per day may be needed for optimum results. This is why we are delighted to introduce our high strength OptiMSM® 1,000mg product, making it easier than ever for you to achieve the recommended intake.

MSM is a naturally occurring organic sulphur compound that acts as a major building block of glycosaminoglycans, key structural components of joint cartilage. MSM occurs in small amounts in certain foods however nutritionists believe that diets are generally low in sulphur and therefore often recommend an MSM supplement.

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Product Information


One tablet twice a day for the first two weeks. Thereafter, maintain a dosage of one tablet three times a day with meals. MSM takes up to three weeks to attain maximum effectiveness.

Key nutritional values

Typical values, % NRV (where applicable) in brackets:

Methyl Sulphonyl Methane (OptiMSM®) 1,000mg.


Distilled Methyl Sulphonyl Methane (OptiMSM®), Cellulose, Hypromellose, Silica, Stearic Acid - of vegetable origin, Magnesium Stearate - of vegetable origin.

Independent Reviews for OptiMSM® 1,000mg

We use the independent Feefo service to collect our reviews - so you can be sure that they are verified and unedited Find out more

Overall Rating: 4.32 / 5 stars, based on 25 reviews

29 March 2015

I think it helps my knee joint pains when used in conjunction with your other products helping to keep me active.

28 March 2015

stops my knees from aching too much especially after doing any sport

27 March 2015

Helps with joints

27 March 2015

Although still a bit early to see the benefits

24 March 2015

Works well with the Glucosamine

22 March 2015

Taken everyday, it helps me move more easily without the aches in my knees, and I can flex my hands without being in pain

20 March 2015

It is good only taken 2 tablets daily,.

19 March 2015

It certainly helps with mobility because I have noticed a difference when I miss taking it for a while.

18 March 2015

Great fast service

18 March 2015

This is one supplement which my body tells me I've missed if I forget it. It eases aches and tightness in small joints of hands and wrists, and generalised muscle aches.

16 March 2015

Good product as far as I know (but doctor rates it only as a placebo!)

15 March 2015

eased my arthritis

14 March 2015

I combine this with Chondromax & helps with this product.

14 March 2015

These tablets keep my back problem at bay.

14 March 2015

Bought for a friend who uses MSM but can't obtain it easily where she lives abroad, so it will be delivered to her when I visit shortly.

12 March 2015

Reduces hip and knee pain

12 March 2015

Using the online ordering service was very easy, and the goods arrived quickly. Job well done many thanks.

10 March 2015

It is recommended by doctors to maximise the effect of the glucosamine tablets

09 March 2015

good service

09 March 2015

On occasion I have not ordered this product, but soon realise that I suffer as a result. Once I continue again, my health much improves.

09 March 2015

Helps joint pain in conjunction with glucosamine and chondratin.

08 March 2015

Works well with Glucosamine & Chondroitin. And with Magnesium.

06 March 2015

Ditto as above - used with Glucosamine Optiflex

If you are taking any prescribed medication or have any medical conditions always consult your doctor or pharmacist before taking vitamins or supplements. Keep out of sight and reach of young children. Do not exceed stated recommended intake. Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Store in a cool, dry place. If you experience an adverse reaction, stop taking the supplement and seek medical advice.