Cosmetologists
Add a new technology, structure your protocols or refresh your practical skills.
Short hands-on programs for cosmetologists, salon owners and beauty teams. Learn technology, safety, parameters and service implementation in a salon.
Add a new technology, structure your protocols or refresh your practical skills.
Start in the beauty industry with a clear foundation-based program.
Train your team and implement a service with clear operating and sales standards.
The focus is practical: client qualification, contraindications, parameters, documentation and safe device work.

Client qualification, phototypes, parameters, working technique, safety and aftercare guidance.

Working depth, skin response, parameters, device practice and treatment series planning.

Filters, indications, contraindications, parameters, photorejuvenation and safe light-based work.

Treatment area planning, cartridge selection, marking, contraindications and technique.

Qualification, settings, procedure, recovery, safety and treatment documentation.

Pigment assessment, wavelengths, parameters, skin response, session intervals and aftercare.
We do not teach only screen operation. We teach the full procedure — from consultation to aftercare.
Interview, indications, contraindications and documentation.
Setting logic and skin response observation.
Device work under trainer supervision.
Service standards, aftercare and client communication.
Olena Groza combines salon experience with a practical approach to implementing beauty technologies. Training is held in small groups with a strong focus on safety and participant independence.
Yes. The program includes theory, safety, protocols and practice according to the confirmed scope.
Yes. Training can be held in Polish, Russian or English.
Yes. After completing the program, the participant receives an OG Academy certificate.
Tell us which technology you are interested in. You will receive details about the format, price and nearest training options.
Hands-on beauty technology training in Poland near Warsaw. Laser hair removal, RF, IPL/BBL, HIFU, CO₂, tattoo and PMU removal. PL/RU/EN. The programs are designed for participants from Poland and Europe, especially Polish- and Russian-speaking specialists.