Advanced cosmetology, Aesthetic treatments, Permanent makeup (PMU), Eyebrow microblading, Eyebrow shading, Powder brows, Lip micropigmentation, Facial mapping, Shape design, Symmetry correction, Skin type analysis, Client consultation, Deep facial cleansing, Manual facial cleansing, Ultrasonic facial cleansing, Chemical peels, Anti-aging skin therapies, Cosmetic ingredient knowledge, Pharmaceutical ingredient knowledge, Medical-grade sterilization, Hygiene protocols, Aesthetic equipment, Laser safety standards