About Us

Our team consists of people from a wide range of fields, including chemistry, business administration, medicine, PR, social media, and design. Our common goal is to do good for people and help them take their health into their own hands.

We believe that helpful natural products should stay with people and not just be institutionalized. Therefore, we offer carefully selected products that are not only good for our health, but also for our planet. Particular attention is paid to the selection of ingredients, packaging and the place of manufacture. All of our products are "Made in Germany" and are packaged and shipped sustainably because we see it as our responsibility to make a positive contribution to the environment.

If you are interested in high-quality natural products and want to contribute to a healthier world, you have come to the right place. We look forward to accompanying you on your path to greater health and sustainability.

Dr. hc Michael J. Hölzemann

As the founder and managing director of this company, I am delighted to welcome you to our website. As an honorary doctor of the University of California in the field of health and business, the connection between health and business is particularly important to me. Our company produces high-quality, minimalist-formulated natural products that aim to do something good for people. Even though our company headquarters are in the USA for legal reasons, all products are manufactured exclusively in Germany under the highest quality standards with the shortest possible delivery routes. Our values ​​are reflected in every product, because we believe in the power of nature and want to use it to promote the well-being of our customers. Immerse yourself in the world of our natural cosmetics and let us convince you of their effectiveness.

Prof. Dr. med. Christine Shafar

Prof. Dr. med. Christine Shafar is a renowned medical doctor who studied at universities in England and the USA. She still holds a professorship there. As a German doctor with Arabic roots, she specializes in classical medicine and natural healing methods. Her expertise extends to the scientific support and development of products. Prof. Dr. Shafar has also played a key role in the development of our natural products and has in-depth knowledge in this field. She is also known for giving valuable advice to those seeking help. Her passion for medicine and her commitment to the health of others make her a valued personality in the medical community.

Michaela Kürth Doctor of Osteopathic Medicine, DOM

Since the end of 2019, when the first cases of “Corona” appeared, I have been
I have been thinking about how to help with Covid-19 in a natural way. In my small family business, I have developed a product that I have used successfully for several months on my patients in my practice for integrative medicine and osteopathy.

Since we are now sure that this product can provide very good support for various symptoms, i.e. viral as well as bacterial events, serious illnesses and much more, we would like to recommend it to other sufferers
recommend. ARTHEMO has been successfully used in patients with a wide range of symptoms - such as chronic fatigue, inflammation, pain,
Joint pain/rheumatic pain, sleep disorders,
Blood pressure fluctuations, exhaustion, difficulty concentrating,
Joint swelling and much more.

Chemist Fadi Aslan

Our natural soaps are made in Germany and have Syria in their hearts.

Fadi Aslan is a chemist from Aleppo. He already had his own natural cosmetics company there, which was then destroyed in the war.

“Natural cosmetics are my life, my belief. I am a passionate chemist and specialized in natural cosmetics during my chemistry studies at the University of Aleppo.

When the war broke out in 2011, I had to give up my business in Aleppo. And even worse, I had to leave my friends, my family, my employees - in short, my life - behind. The night when we crossed from Turkey to Greece in a small boat with 50 other refugees was particularly memorable. In those hours, between hope and fear, I swore to myself that I would use all my strength to build a new life for myself in Germany."

Discover a large selection of solid and liquid Aleppo soaps for hands, body, hair and shaving in our natural soap shop .

Rainer Kroepke

Rainer Kröpke is the managing director and founder of Cosmacon GmbH. Since 2013, the trained chemical laboratory technician has been offering various services for the cosmetics industry in his own company. The focus of his work is on consulting and developing all types of cosmetics, including the development of high-quality natural cosmetics. In addition, Kröpke also works for raw material manufacturers and distributors to provide their raw material portfolio with new properties.

Before becoming self-employed, Kröpke was laboratory manager in the “Body Creams” division at Beiersdorf AG, with responsibility for the best-selling cream products NIVEA Creme and NIVEA Soft Creme. Here, he most recently managed development projects for premium brands in close cooperation with marketing, production and quality management.
Kröpke is a co-inventor of more than 350 patents and is involved in almost all innovations of his former employer's cosmetic brands. He now makes the knowledge and know-how he has gained in over 30 years of work experience available to Cosmacon customers.

PR expert Tanja Gusinde

For us, nature is the greatest luxury. Communicating this belief gives us great joy, as does the variety of topics.

Premium natural cosmetics, aromatherapy, Aleppo soaps, organic dental care as well as wild fruit specialties and medicinal plant extracts. Startup or established organic pioneer. Large budget or targeted niche investment. We find access to editorial teams and customers. Always authentic, honest and fast.
Natural cosmetics and organic specialties are trendy, ethical, healthy and effective. The manufacturers are authentic, value-conscious, visionary and committed. More and more customers trust in the power of natural products.

This makes it easy for our PR & media agency to demonstrate the added value of your company and products.

Denise Wonneberger

As a passionate social media manager with an eye for creative content and a love of digital marketing, I'm always looking forward to new challenges. With my previous experience in the industry, I help companies strengthen their online presence, reach their target audience and increase their brand awareness. From developing tailored social media strategies to creating engaging content to take that online presence to the next level.
I am currently travelling through Scandinavia and enjoying the proximity to nature, which gives me strength every day.
The idea of ​​traveling around Europe and, at some point, the world has been with me for quite a long time. But in recent years I haven't taken the time, or unfortunately haven't been able to take it. I'm all the happier to be able to say that I've done everything I can to pursue my dreams recently.
Environmental awareness, sustainability and health play a particularly important role for me on the trip. That's why I chose rethemo products and am more than happy to be able to work in this wonderful team. I hope that we can reach and inspire as many people as possible.

Veronika Hirschinger

I am very happy to be responsible for shipping and logistics for rethemo throughout Europe. I oversee the efficient processing of shipping and receiving of goods. In addition to packaging, I coordinate the transport of products, monitor inventory levels and ensure smooth logistics processing. My duties also include processing shipping documents, communicating with suppliers and freight forwarders and ensuring compliance with quality standards. My organizational skills, high level of reliability and good teamwork skills are essential here.