Guiding professionals through proper product use, techniques, and treatment applications to ensure your success every step of the way
Comprehensive hands-on courses for a more personalized experience to help you fully master each treatment and products
Continued guidance and support after classes with our core educator team so that you're never alone as you build your skills and confidence
At COSGRAM, we offer practical training designed to help estheticians succeed. Our courses cover everything from understanding how to make the most of the products you’ve purchased to mastering treatment techniques.
Whether you’re just starting out or looking to refine your skills, our training gives you the knowledge and confidence to deliver top-notch results for your clients every time.
Learn what each individual products do and how they work together
Instructions on how to perform treatments with COSGRAM sets
What to remember and what to avoid while doing treatments
Specifically tailored courses that are easy to understand and follow
From covering only the basics to more advanced techniques
Getting more involved opens many doors for your career growth
For nearly 30 years, our products have been trusted in the medical field in Korea because we do things differently. With our own R&D team, we’re involved in every step of the process, making sure each product is effective, gentle, and safe for all skin types, including sensitive skin.
COSGRAM Education provides comprehensive training to help professionals build confidence and deliver outstanding results. Our mission is to elevate skincare standards and support beauty experts across the country.
If you love our products and connect with our mission, we invite you to explore the opportunity to become a business partner.
Whether you’re interested in distributing our line or launching an educational center as an official company representative, this is your chance to grow with a trusted brand and help better the aesthetic market together.
Want to see us and experience the products yourself? Look no further! COSGRAM is always looking to reach out to licensed professionals around the country. If you’re going to any of the listed events, come by and say hi!

March 8-10, 2026 @ Javits Convention Center

June 27-29, 2026 @ Las Vegas Convention Center West Hall

August 30-31, 2026 @ Ft. Lauderdale, Florida