Cosmetologist vs dermatologist — why the distinction matters

Marketing in India often uses 'cosmetologist' and 'dermatologist' as if they're the same. Medically and legally, they're not.

Dermatologist

MBBS + MD in Dermatology, Venereology and Leprosy — or the DNB equivalent. 10+ years of medical training. Registered with the NMC. Can diagnose and treat medical conditions, prescribe medication, do surgical procedures, operate medical-grade laser and injectables.

Cosmetologist

Non-medical practitioner with a diploma or certificate in cosmetology — 6 months to 2 years of training typically. Legally can't diagnose medical conditions, prescribe, or perform medical procedures. Can do facials, beauty treatments, and aesthetic procedures within training scope.

Scope at a glance

• Skin cancer screening — dermatologist only
• Prescription medication — dermatologist only
• Medical laser (Q-switch Nd:YAG, fractional CO2) — dermatologist only
• Botox and fillers — medically a doctor, practically a dermatologist or plastic surgeon
• TCA or deep chemical peels — dermatologist
• Salicylic or glycolic peels at safe concentrations — cosmetologist with training
• Hair transplant — dermatologist or plastic surgeon
• Facial and extraction — cosmetologist is fine

Why it matters in India

Regulatory enforcement on who can operate medical lasers is inconsistent. Many clinics run medical-grade equipment with staff who aren't legally qualified. The NMC register (nmc.org.in) is public — a dermatologist will be listed, a cosmetologist won't.

What this means for you

Facials, threading, waxing — a cosmetologist's fine. Laser, botox, fillers, acne treatment, pigmentation, hair loss — insist on a dermatologist.