(NSPF) Certified Spa Technician (CST) Certification Exam

(NSPF) Certified Spa Technician (CST) The CST credential positions spa professionals to advance into supervisory and management roles where understanding treatment protocols, client safety standards, and business operations becomes essential. Facilities increasingly promote technicians with formal certification when filling lead roles. This exam covers hydrotherapy, body treatments, contraindications, and sanitation—areas managers directly oversee. Building this foundation early shapes a trajectory from frontline technician to spa director or wellness director at resorts and medical spas.