OptiMSM 1000 mg (120 capsules)

€24.59 *

Available for prompt delivery; Delivery time: approx. 3 – 4 weekdays

135 Gramm (€18.21 * / 100 Gramm)

Prices incl. VAT plus shipping costs

  • gluten-free
  • GMO-free
  • lactose-free
  • soya-free
  • vegan
  • without artificial colouring
  • without artificial flavors
  • without preservatives

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Art-No. 12692
PZN: 10628596
EAN 4260085383016
Packing size: 120 capsules
Capsule shell type: Vegetarian capsule shell

Take 2 capsules unchewed daily with plenty of water or juice.

Ingredients: Distilled Methylsulfonylmethan (OptiMSM®) (88,9 %), capsule shell: hydroxypropylmethylcellulose (HPMC), separating agent: magnesium salts of fatty acids (vegetarian)
Active content: MSM (Methylsulfonylmethan) per 2 g capsules: 2000 mg

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Look here for the current customer information and test report for all our products of an independent German laboratory and convince yourself of the safety. All ZeinPharma products are regularly tested by independent laboratories for micro-organisms to ensure you an all-round, safe product.

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OptiMSM 1000 mg

Each package contains 120 Opti MSM capsules with a dosage of 1000 mg of the patented methylsulfonylmethane per capsule in a 99.8% pure form.


• 1000 mg MSM per capsule


• Patented methylsulfonylmethane


• Ultra-pure through distillation


• 99.8 % MSM - tested purity


• Suitable for vegetarians


MSM is an organic compound comprised of carbon, hydrogen, oxygen and sulfur. Although this sounds like chemistry, it is biological and is occurring in nature. Often MSM is referred to in studies as "as safe as water" because it has no known side effects. Pure MSM forms crystals and has a slightly bitter taste.


MSM is nutritional, it is found biologically in some fruits, dairy products or cereals. In case of heat, long storage or preparation of these foods, similarly to vitamins, it is unstable. MSM, as a dietary supplement, is very popular in powder or in tablet form, especially in athletes and physically active people, who can easier achieve a mineral balance with its intake.

Natural Sources of Sulfur

Sulfur is a substance which occurs in nature; our bodies absorb it every day from the environment. On our earth sulfur is formed in the sulfur cycle. Day after day it enters our environment in a biological way and even without powder or tablets it enters our bodies. Particularly impressive are the sulfur deposits in nature, which emerge in the form of steam from the earth. Sulfur is contained in a proportion of 150 to 300 grams, while it is 0.2 % in the human body. Biologically, this seems very little at a first glance. However, sulfur is present in the body in important tissues: in the hair, nails and teeth, in the connective tissue, but also the muscles. If there is a natural deficiency, a supplementation is needed because sulfur is vital for humans.

Biological - sulfur as part of the body

It is an integral component of important enzymes or even hormones in the body, such as insulin. Sulfur is needed for the composition of some amino acids, e.g. methionine or cysteine. Sulfur is necessary for the structure of the body's own proteins. In the form of so-called sulfur bridges, proteins acquire a spatial structure.


Biological sulfur also occurs in the body in the form of MSM. It is found in the joints where it is a natural component of the cartilage, which forms the connection between the ends of the bone.

The ultra-pure methylsulfonylmethane in our MSM capsules: OptiMSM®

In order to guarantee that the OptiMSM® in our MSM capsules is 100% pure from impurities, such as heavy metals or microorganisms, each batch is particularly purified. The raw material is distilled in a very elaborate but gentle way in a four-stage process.


After production and distillation, ZeinPharma's OptiMSM® is controlled by independent laboratories. The analysis methods are extremely strict. Only in this way it can be ensured that natural raw material in our MSM capsules has a consistent high quality and is of absolute purity.

Offered here: Highest quality from the USA

Bergstrom Nutrition, our experienced licensed partner and supplier of the patented raw material of our MSM capsules, has been producing MSM for 26 years in the USA, as the basis for supplementation in the form of powders and tablets. The ultra-pure OptiMSM® was launched 17 years ago and has been manufactured in the US in Vancouver since then.OptiMSM® is the only MSM powder on the market which is generally recognised as safe by the US Food and Drug Administration (GRAS: Generally Recognized as Safe).

Absolute security - guaranteed!

The production of the OptiMSM® product offered by us is FSSC 22,000 certified. FSSC is the world's first standard for food safety. It guarantees that the raw material is a safe food throughout the production process. This reduces health risks and increases confidence in therapies.


Some tablet suppliers, often from Asia, offer cheaper MSM. Specialists advise against such offers, because there is the possibility that they might not be suitable for nutrition and could be biologically contaminated. The extract is cleaned in favorable offers only with the crystallization method and not by distillation. Unlike the offered OptiMSM® capsules from ZeinPharma. The powder capsules are completely safe and can be safely consumed as a mineral supplement for a long time

Our MSM capsules are 100% ...

    Kosher and Halal certified


    Organic and free of genetically modified organisms


    Vegan and vegetarian


    Not made from crustaceans


    Gluten free



Possible applications

    Joint pain

    For athletes


    High cholesterol levels

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