- Study of the hair and endocrine system: Morphology, growth
- Study of thermolyze
- Study of electrolysis
- Blend method
- Insertion and execution technique
- Insertion
- Cause of hair resistance
- Factors influencing the treatment
- Indications and contraindications
- Hygiene and disinfection
- Advice and conclusion
- Difference between Electrolysis, Pulsed Light (IPL) and Laser