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Learn everything from the production to the effect of the products.
If you have any questions, please contact us.

Bio-Strath products are also available in pharmacies, drugstores and health food stores.

Our products

Take a look behind the scenes at Bio-Strath and get to know us. For everything else, contact us.

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I feel good with Bio-Strath

Bio-Strath products based on fermented herbal yeast serve as nutritional supplements and offer support for specific needs. They are suitable for young and old, active, restless and relaxed - simply for everyone.

How Bio-Strath works in the body

This is what our products can do

Three benefits for your health

The best thing is to convince yourself of Bio-Strath and its qualities.

  1. 1A variety of natural ingredients
  2. 2Gentle manufacturing process
  3. 3Good compatibility
Valuable nutrients
  1. 1A variety of natural ingredients

The speciality of Bio-Strath is the fermented herbal yeast that forms the basis of all products. Yeast and herbs are natural sources of a wide range of nutrients.

Valuable nutrients
  1. 2Gentle manufacturing process

The Bio-Strath process of fermentation and plasmolysis opens up the yeast cells. This releases valuable nutrients from the yeast and herbs, which are now available to the body. The process is carried out without the use of heat or chemicals.

Valuable nutrients
  1. 3Good compatibility

Bio-Strath food supplements are characterised by their good tolerability.
The herbal yeast contains a balanced blend of nutrients that are present in a biological balance. The variety of natural components in yeast and herbs can provide comprehensive nutritional support that goes beyond isolated nutrients.

Further advantages

You can rely on it

Naturnah
Close to nature
Naturnah
Made in Switzerland
Naturnah
Family business since 1961
Vitality alpine flower meadow

Natural

What matters to us

The term natural means, among other things, occurring in nature. And that's precisely how we take it.
Bio-Strath products therefore contain no artificial flavouring, preservatives, colourings or sweeteners. Bio-Strath products contain no animal ingredients and are GMO-free.

Our values
Woman and man on sofa

For everyone

Exactly what you need

For everyone: our products are suitable for all people who want to live healthily and stay fit.

For Canada

Bio-Strath for everyone

Which product is right for you?

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Bio-Strath® Antioxidant Tincture
100ml
More information
Bio-Strath® Original Tablets
200 tablets
More information
Bio-Strath® Original Elixir
250ml
More information
Bio-Strath® Junior
250ml
More information

Contact us:

Any questions?

Do you have any questions about the company or the products? Then contact us at: info@puresource.ca