1. The skin -- 2. Dermatology -- 3. Hair -- 4. The cardiovascular system -- 5. The endocrine system -- 6. Hirsutism and hypertrichosis -- 7. Natural hormone changes in a woman's life -- 8. Gender reassignment -- 9. Needles -- 10. Electricity -- 11. Galvanic electrolysis -- 12. High-frequency treatment -- 13. The blend technique -- 14. Non-permanent methods of hair removal -- 15. Consultation -- 16. Contraindications -- 17. Practical application of electrical epilation -- 18. Incorrect working techniques -- 19. Hygiene and sterilization -- 20. First aid -- 21. Starting and running a business -- 22. Epilation equipment -- 23. Advertising and public relations -- 24. Professional ethics -- 25. Case histories.