Methyl-Sulfonyl-Methane (MSM) is a source of naturally-occurring sulphur which is essential for the structural integrity of every single cell in the body. It is highly concentrated in joint cartilage and connective tissues, and is a major building block of glycosaminoglycans. These are the flexible bonds between protein molecules that play a vital role in joint movement.
Findings from numerous clinical studies show that OptiMSM® may be beneficial in promoting joint health and range of motion. As we age, the body’s natural production of MSM significantly reduces, which can aggravate common age-related joint conditions. MSM has become the most popular dietary source of sulphur as it delivers this essential mineral to the body in a useable way. As a result, many people take MSM supplements to help boost their body’s natural supply of sulphur.
We have spared no expense in sourcing OptiMSM®, which is widely referred to as the world’s purest MSM. OptiMSM® is a unique type of organic sulphur that is manufactured by MSM experts with FSSC 22,000 certification. Plus, every extract is purified through a four stage distillation process and is third party tested to ensure that any impurities in the organic raw materials are removed. OptiMSM® continues to receive worldwide recognition for its excellent standards of quality.
|Nutritional Information||Per tablet||% EC RDA|
| OptiMSM® (Methyl-sulpony-methane)||1000mg||-|
|RDA = Recommended Daily Allowance, µg = Microgramme|
|mg = Milligram, IU = International Units|
Other ingredients: Microcrystalline Cellulose, Stearic Acid, Silicon Dioxide, Magnesium Stearate.
V: Suitable for vegetarians
A: Free from artificial additives and preservatives
L: Lactose free
W: Wheat free
F: Fish free
G: Gluten free
Y: Yeast free
Take two to three tablets daily as a food supplement or as directed by a healthcare professional. Store in a cool dry place. Keep away from children at all times. Do not use if the seal is broken.
If you are taking any prescription medication, you have a medical condition or you have specific concerns about the suitability of any of our products in relation to these, you should always consult your GP or Pharmacist prior to taking supplements. Pregnant or lactating women should consult a GP before taking supplements. Do not exceed the recommended daily dosage.
STANDARD: FREE 2-day tracked delivery for all online orders.
All orders dispatched to UK addresses will automatically qualify for FREE Standard 2 Day Delivery, regardless of order size. This means you won't be waiting long for your goods to arrive. Order before 12.30pm Monday-Friday to receive goods within 2 working days. (excluding bank holidays)
EXPRESS: FREE next-day delivery for orders over £70.
Place your order before 12.30pm Monday-Friday to receive your goods the next-working day (excluding bank holidays). For orders under £70 there is a small £5.25 charge for Express Next Day Delivery.
Track your order
All orders dispatched to UK addresses can be tracked. Simply follow the link in your dispatch confirmation email to locate your parcel. If you encounter any problems please call our freephone number 0800 988 0292 to speak to a customer service advisor.
Europe & Rest of the World
For all European and International orders, delivery charges will vary depending on the total weight and size of the order. As you add products to your basket the delivery charge will automatically update. This service offers all our international customers fair and competitive delivery charges.
Terms & Conditions
Orders must be placed before 12.30pm Monday to Friday (excluding bank holidays) to qualify for our Express Next Day Delivery or Standard 2 Day Delivery. These services are currently available for UK addresses only and are subject to stock levels. If an item(s) is out of stock, it will be given priority delivery upon arrival. For full terms and conditions please click HERE.
What would you recommend for aches and pains from a six year old knee injury? I am a 43 year old man and I'm trying to remain as active as possible.
It's great that you're trying to keep the joint active, as one of the most effective long-term methods of reducing pain caused by knee injuries is to strengthen the muscles that surround and support the joint.
MSM supplements are popularly taken to support the healing process, and so you may find this product to be effective. You may also want to consider our Glucosamine, Chondroitin and MSM combination supplement, which provides beneficial levels of these three nutrients in one convenient tablet. Please click HERE for more info.
If you are taking any prescription pain medication, then please consult with your GP prior to taking any supplements to ensure there will not be any interaction.
|Q:||Hi, is it true that vitamin c is needed for absorption of MSM for hair growth? Is this good quality msm with no fillers? Thanks.|
Some studies have shown that MSM works more effectively alongside Vitamin C, and we would advise that the two be taken together. We can confirm that our MSM is pure.
|Q:||Is this product in soft gel or capsules?
Our OptiMSM 1000mg is in the form of a hard tablet.
|Q:||Does it suitable for vegan or vegetarian?|
This product is suitable for both vegans and vegetarians.
|Q:||Does your MSM contain modified starch?|
This product does not contain Modified Starch - it is organic