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Learn everything from the production to the effect of the products.
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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.


Sponsoring from 2017 to 2021

Ramona Kupferschmied and Strath

Ramona Kupferschmied, born in 1998, is an up-and-coming Swiss athlete. Until 2020, she pursued top-level sport in the discipline of mountain bike cross-country. Since 2021, she has successfully dedicated herself to downhill sport. Ramona started being passionate about mountain biking as a 13-year-old while on holiday. Her greatest success is the title of Swiss Champion MTB 2014. In 2019, she won the first place National Series in the overall rankings and in 2020 she came third in the Swiss Championship.

More about Ramona's top performances

2017: 11th place UCI MTB World Cup, Mont-Sainte-Anne
2018: 3rd place national series, Lugano
2019: 1st place national series, overall ranking
2020: 11th place 4 Stage MTB Stage Race, Lanzarote
2021: 3rd place iXS Downhill Cup, Winterberg
Ramona Kupferschmied has also participated in MTB World Championships and European Championships (EM / WM 2016, EM 2017 and WM 2018).

The way to get the most out of the taste

Eating it with a spoon

As an athlete, Ramona pays a lot of attention to her health and has appreciated Strath as a natural restorative supplement over the past years. According to her, the regeneration after competitions and trainings has improved significantly through the regular intake of Strath. Downhill mountain biking is Ramona's great passion and future.



Follow Ramona



Follow Ramona


Current sponsoring

We support snowboarders and musicians Pat Burgener.

Bio-Strath knowledge

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