The best hair mesotherapy clinics in Mexico are accredited by the CMCPER, upholding high clinical standards in cities like Puerto Vallarta and Cancún. According to Bookimed’s ranking, the top clinics are 4everyouthful Medical Studio, DR. IRERI ASTEINZA Clinic, and . They stand out for 20+ years in regenerative medicine, Consejo de Salubridad General accreditation, and treating 5,000+ patients annually. When choosing a provider, look for national accreditation, experience in regenerative protocols, and proven patient volume, with value for international patients. Always consult a qualified hair restoration specialist before making a decision.