Pharmaceutical Quality

Dimethyl sulfoxide (DMSO) in pharmaceutical quality; Ph. Eur. (European Pharmacopoeia) .Organosulfur compound (99.9% DMSO) in the highest quality. 100ml
  • Premium DMSO quality 
  • Highest purity level: according to the specifications of the European Pharmacopoeia, Ph. Eur.
  • DMSO content at least 99.9%
  • Without impurities
  • Characteristic sulfurous odor

Delivery : 1–3 business days

Incl. VAT, excl. Shipping

€89.00 / 1l
In stock

Premium Bioactive Ingredients

  • Premium DMSO quality 
  • Highest purity level: according to the specifications of the European Pharmacopoeia, Ph. Eur.
  • DMSO content at least 99.9%
  • Without impurities

How are we different?

There are great quality differences among dimethyl sulfoxide products currently available on the market. From our experience, we have even found significant variation between products sold as pharmaceutical grade, 99.9% pure, and Ph. Eur. certified. The vast majority are produced in Asia and are partially the by-product of the chemical industry. 

Our DMSO is truly of pharmaceutical grade with at least 99.9% purity, has Ph. Eur. certification.

DMSO reacts to plastic and is hygroscopic (water binding), so we offer this product in an air-tight amber glass jar with a teflon-coated lid to protect against light.


DMSO (dimethyl sulphoxide) is an organic solvent with a slightly oily consistency that can be extracted from tree wood. MSM, which contains sulphur, is a close relative of DMSO, but the two substances are only chemically similar.

DMSO is hygroscopic (water-binding) and is very easy to mix with water.

The melting point of DMSO is 18°C, and under this temperature DMSO will crystallise. This process in reversible, and from temperature of 20-22°C the DMSO becomes fluid again. To liquify the DMSO, place the glass bottle in warm (not hot) water. Do not place in the microwave, as this destroys the structure of the DMSO.



Not intended for oral consumption or internal use.


Store in a cool, dry place away from direct sunlight and heat.

Warning: DMSO crystallises at low temperatures (below 18°C). At higher temperatures, DMSO will liquify again. Do not heat in the microwave.


Ingredients: dimethyl sulphoxide (DMSO) 99.9% purity. Expect characteristic odour for DMSO.

Contains: 100ml

Product Details

Origin Our 100% pure, odourless dimethyl sulfoxide (DMSO) in pharmaceutical quality with 99.9% purity. This product is Ph. Eur. (European Pharmacopoeia) certified

In-house production in Europe,

bottling and encapsulation in the EU according to HACCP, GMP and ISO 22000:2018 standards
Finished products packaged in amber glass jars and stored in non-toxic containers
Shipping in mineral oil-free boxes

Packaging Amber glass jar to protect against light and oxidation (free from plasticisers and BPA)

Sunday Natural

Our Philosophy

For thousands of years, cultures all over the world have been using medicinal plants and nutritious foods to naturally foster and maintain vitality and good health.

With our products, we try to emulate this ancient wisdom as much as possible.

Consequently, our philosophy is simple: everything we do meets the highest standards of quality and purity; our focus is on organic and natural ingredients.

We follow this philosophy with meticulous care on all levels and down to every last detail.

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