Free delivery on orders over € 40
Shipping within 24 h (Mon - Fri)
No minimum order value
Climate neutral company

The BIOTURM family & team


Martin and Karin founded the company BIOTURM in 2001. They have been producing and distributing the natural cosmetic products in their home region (the Westerwald, situated between Cologne and Frankfurt) since this point of time. As a family - together with their daughters Jasmin and Laura and son-in-law Felix - Martin and Karin realise their vision of products that enhance people's quality of life and treat the environment responsibly. The family is supported by a dedicated and competent team which puts just as much heart and soul into the company’s philosophy and the needs of the individual customers.

Martin Evers

Founder | Visionary in retirement

The pioneer has about 30 years of experience in the organic sector. He built up the company „Martin Evers Naturkost“ for organic food and later also sold organic baby jars with the brand name „pro-biJo“. After selling the „Martin Evers Naturkost“ brand, Martin began to develop and sell the first BIOTURM natural cosmetic products. Martin is in well-deserved retirement but continues to contribute his visions around products and brand.

Karin Evers

Founder | Managing director | Bookkeeping

Karin and Martin have always been a well-established team. Together, they were also already responsible for the management of the company „Martin Evers Naturkost“. Karin takes care of accounting, bookkeeping and processing of the BIOTURM orders.

Jasmin Langer

Managing director | Product development | Quality management

For Jasmin, it was clear right from the beginning that she wanted to join the company in order to continue her parents' visions and ideas. In preparation, she studied in Marburg and finished her studies as pharmacist there. Thanks to her, both the standards for the BIOTURM products and the overall expertise have been considerably increased.

Laura Maßfeller

Managing director | Head of marketing

Laura also decided very early in her life to continue her family's guiding principles in the company. After studying business administration, she joined the company in 2016 and became the third Managing Director in 2022 next to Karin and Jasmin. Laura is responsible for marketing and social media and always has fresh ideas and a good sense for modern trends.


Felix Langer

Head of sales

Felix joined BIOTURM in 2013 to competently deal with sales and marketing issues. In addition to his responsibility for the online shop, he is also the helper in need if his colleagues have small and large problems in IT or technology.

Cornelia Klute

Sales wholesale & abroad

As foreign language assistant, Cornelia is the right contact person not only for the customers in the German wholesale trade but also for all customers abroad. Whether it is customer service, translations, trade fair organisation or other tasks - Cornelia supports the whole BIOTURM management with her detailed and longtime knowledge of all aspects of BIOTURM matters.

Juliane Kuhl

Marketing | Orders processing | Customer service

Juliane‘s knowledge as an advertising saleswoman is of excellent use at BIOTURM. She does not only assist Laura in marketing and social media matters but also enriches and supports the team in order processing and customer service.

Jennifer Weid

Customer service

Jennifer is a trained beautician and thus the ideal person to advise customers. There is hardly a question that could embarrass her. Whether by phone, e-mail or at trade fairs - Jennifer always knows the right BIOTURM product that is tailored to the skin in question.

Nelli Kling

Order processing | Customer service

Together with Jennifer, Nelli takes care of all incoming inquiries from consumers or retail customers. Due to her longtime experience in the cosmetic retail trade, direct advice is very close to her heart.

Silvia Muth

Head of warehouse & logistics

Silvia is Karin's right hand in handling incoming orders from wholesalers, retailers and consumers. She is responsible for the warehouse logistics and ensures the safe transport of all BIOTURM orders to the recipient.

Irene Braun

Warehouse & logistics

Irene supports Silvia in shipping and warehouse logistics. She packs incoming orders always lovingly as parcels or on pallets and brings them on their way to the customers.