
Who is behind it
About Us
We are three sisters: Martina, Lisa and Sabine from Freiburg im Breisgau. Together we run the family business COSLINE Cosmetics GmbH in the second generation.
We look forward to seeing you!
Become part of our team!
We are looking for a full-time customer service employee (m/f/d). All information here .
mission
This is what we stand for
It is important to us that everyone can easily put on make-up without being a make-up professional. At the trade fairs and make-up workshops where we have advised and applied make-up to ordinary women, we often heard that many would like to put on make-up but don't know exactly how. We therefore want to show you how easy it is to put on make-up for the day (and evening) yourself at home without much effort. It's very easy, you can do it too!
Our cosmetic products are of the highest quality, Made in Germany. So you can be 100% sure that you only get the best from us. We only include products in our range that we are convinced of ourselves.
We want to show you in the big cosmetics jungle that less cosmetics is often more and that everyone can apply make-up quickly and easily with simple tricks.

customer service, administration, human resources
Martina Sauer
Tina is responsible for customer service at COSLINE. She is committed to providing you with reliable customer service. She also coordinates order processing so that your delivery reaches you as quickly as possible. She is also responsible for all administration and human resources.
As someone with neurodermatitis, she knows how difficult it is to find good and, above all, compatible cosmetics. This means she can give women with skin problems the best advice and report from her own experience.
Power woman Tina loves to go on long walks in the forest with her Labrador dog. Her two sons also keep her very busy.
Tina's favorite product: Lipliner Nature No. 206

online marketing, sales, make-up artist
SABINE HORNER
Sabine is the creative head of COSLINE. She is responsible for marketing, design and sales. This also includes the presence in social networks such as Facebook , Instagram and YouTube . Sabine is passionate about make-up and has worked as a make-up artist for many years on Can be seen at trade fairs, events and make-up workshops (before Corona).
Sabine's positive energy and enthusiasm quickly infect those around her. Sabine has two children, she keeps fit in the evenings with Pilates and jazz dance and she eats a vegetarian diet. Her favorite thing to eat after a long day is chocolate.
Sabine's favorite product: Kajal / Eyeliner Lila 110

web optimization, controlling
LISA HANSEN
Lisa keeps the COSLINE website up to date. She makes sure that you can quickly find your way around our online shop and order easily. Lisa is also responsible for controlling because she really likes numbers and statistics.
Lisa enjoys doing a lot of sports, such as volleyball and jogging, as long as her two small children allow it. On weekends, she enjoys working in her own vegetable garden and enjoys cooking vegetarian food.
Lisa's favorite product:Concealer liquid 919

customer service, accounting
NATHALIE SIEGL
Nathalie is responsible for customer service and administration at COSLINE. If you call our office or send us a message, Nathalie will usually answer all your questions.
Apart from that, she is also responsible for returns processing and complaints as well as for dunning and various accounting activities.
In her free time, Nathalie enjoys keeping up with the latest make-up and beauty trends as well as fashion. She also loves travelling. Her favourite thing to do is take road trips through foreign countries, far away from mass tourism.
Nathalie's favorite product: cleansing foam

customer service
Anna-Lena Herr
Anna-Lena is responsible for customer service at COSLINE together with Nathalie and Cindy. If you call us or write us an email, Anna-Lena will take care of your concerns. She also supports her colleagues with returns and complaints as well as community management.
Anna-Lena loves to travel. Whether it's a beach holiday or a city trip, her favourite travel destination is Croatia. In her free time, she likes to relax by cooking, having a coffee with friends or working out with hula hoop.
Anna-Lena's favorite product: Eyeshadow Champagne 305

online marketing
Luisa Bösch
Luisa is part of the online marketing team at COSLINE. Her tasks include creating content for our social media channels and shooting and editing our videos. She is also responsible for coming up with ideas for new campaigns and their visualization.
Luisa loves to travel and explore new places. After work, she loves to work out in the gym. She is also very interested in personal development and likes to attend seminars or read books on the subject of mindset.
Luisa's favorite product: Shiny Highlighter 601

online marketing
Leonie Luz
Leonie is part of the online marketing and graphic design team at COSLINE. Her tasks include coming up with ideas for campaigns and promotions, visualizing them and creating content for our social media channels. This also includes filming and editing the make-up videos and editing the photos and graphics.
Leonie enjoys taking photos and sewing in her free time. When she is not busy being creative, she enjoys traveling in the Black Forest.
Leonie's favorite product: Lipstick Tizian 402

online marketing
Victoria Gosteva
Victoria is part of the online marketing team at COSLINE. She is responsible for content creation on our social media channels, shoots and edits our videos and helps to develop and visually implement new campaign ideas.
In her free time, Victoria is full of energy and spontaneity: she loves to visit new travel destinations and be surprised by new experiences. A good thriller is a must - she loves to immerse herself in exciting stories. When she's not giving it her all in the gym doing strength training, she enjoys relaxing with friends, whether at a leisurely brunch or a spontaneous coffee date.
Victoria's favorite product: Eyeshadow Muskat 304

online marketing
Melina Schülli
Melina is part of the online marketing team at COSLINE. Her tasks include planning and implementing campaigns, creating content for our social media channels, and shooting and editing videos. She also takes care of photo editing and creating graphics.
In her free time, Melina finds the perfect balance by playing the piano. She also regularly goes to the gym, as sport is part of her everyday life and helps her clear her head.
Melina's favorite product: Mascara Black Wonderlash 93

company history
1997 Sigrid Ganter (Sigi) founded the company COSLINE Cosmetics. In the Baden-Württemberg and Switzerland area, she personally advises women of all ages at consumer fairs and establishes her own decorative cosmetics line.
In 2004, their daughters Martina and Sabine founded the cosmetics distribution company COSLINE Direct GbR in order to expand successful sales in Germany and Austria. Freelancers work at trade fairs across the country to get even more people excited about COSLINE products.
2016 The youngest sister Lisa joins the family business and takes care of website optimization and controlling.
2017 The family business is transformed into COSLINE Cosmetics GmbH.
2019 The COSLINE sisters' YouTube channel starts with many simple make-up tips.
2020 Corona means the end of trade fairs and make-up workshops. Therefore, COSLINE's social media channels are being expanded. Valuable make-up tips are now regularly available on Facebook, Instagram, Pinterest, YouTube and TikTok.
2022 Additional employees will be hired to support the team.
2023 Our premises are too small, so we are moving to a new, larger, nicer office in Merzhausen. The shortage of raw materials is causing us a lot of trouble this year. Many products are sold out for months. However, most products are available again in time for Black Friday and Christmas.
The company, which is still family-run, now consists of three sisters and seven employees who play a key role in its success.
COSLINE stands for simple and effective make-up. Whether daytime make-up or evening wear, the aim has always been to create maximum beauty with compatible and easy-to-use products. It goes without saying that all COSLINE products are very compatible.
COSLINE products are sourced and manufactured in Germany and Europe. Check out our video on cosmetics production and find out how our eyeliner manufactured:
