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.

Read more

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.

Perfect Partners to OptiMSM®

These products work in perfect synergy alongside OptiMSM®

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: 4.28 / 5 stars, based on 25 reviews

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

05 March 2015

Ditto......You seem to have missed the point. I explained the problem in my first e-mail, and all you have done is go round the houses and pass the problem from one department to another. That is really POOR complaint handling !!

02 March 2015

These were suggested by my doctor together with Glucosimine after a knee operation. When on holiday and had forgotten to take these with me I found after that period my knee had started to feel uncomfortable.

02 March 2015

With the Glucosamine and the Cod Liver Oil together its a very good combination for arthritis, thank you.

28 February 2015

It appears to be a good partner to Glucosamine

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.