1000mg MSM per tablet

From 15p per day 4 month supply



Key Features

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

Product Overview

  • 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.


OptiMSM® (Methylsulphonylmethane, Silicon Dioxide), Bulking Agent: Microcrystalline Cellulose, Coating (Hypromellose, Talc), Anti-Caking Agent: Silicon Dioxide, Magnesium Stearate, Stearic Acid.

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.

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Independent Reviews for OptiMSM® 1,000mg

The views expressed below are the personal opinion of Healthspan customers. Healthspan does not endorse these views, nor should they be regarded as health claims or medical advice. All reviews are collected by a 3rd party called Feefo. Find out more

Overall Rating: 4.63 / 5 stars, based on 401 reviews Below you can find the latest 25 reviews. To access the full list please click here

24 September 2016

Easy to take, been using for a while now and will continue

24 September 2016

Have been using these tablets for six weeks now and so far have not noticed any difference in my condition although they were recommended to me.I find them hard to swallow due to their size and their texture.

24 September 2016


21 September 2016


11 September 2016


10 September 2016


01 September 2016

I have bought this for many years. Someone recommended it.

It's great to hear you are pleased with the products.


27 August 2016

Ordering is very easy and products are very good

24 August 2016

Excellent service as always.

23 August 2016

Product definately helps my joints along with another product I also buy from from Healthspan.

21 August 2016

Been using it for about 6 years

10 August 2016

Have used this product for years. Good quality, good price

We try to keep the prices as low as possible without compromising the quality.


09 August 2016

With the Glucosamine I believe it has really alleviated my Arthritis. I have been taking for several years and have no arthritic pain

09 August 2016

As with the earlier one only on it for two weeks and do not expect too much too soon.

09 August 2016

Good value. As with Glucosamine, the individual packaging in blister packs is a bit of a nuisance; the multiple packs only just fit in the cardboard box so are fiddly to get in and out each day, and individual tablets are also awkward to get out from the blister packaging. The old system with loose tablets was much better. That said, I have tried competitors who do supply loose tablets, but the quality of their tablets was not so good, so I have (slightly reluctantly) returned to Healthspan.

Thank you for leaving a comment - We hope this product proves to be of benefit for you and makes the move back to us worth while.

08 August 2016