Hand & Skin Physiology for Nail Professionals

The nail plate doesn't exist in isolation — it is part of a complex biological system. Understanding the skin, dermis, and hand anatomy that surrounds and supports the nail makes you a fundamentally better technician. This course gives you the physiological foundation that most nail education skips entirely — and which separates therapist-grade nail professionals from standard technicians. What you'll learn: • The layers of the skin and their relevance to nail service • Cuticle biology: what the cuticle actually is and the correct approach to it • Skin barrier function and how nail products can compromise or support it • Managing common skin conditions in nail clients: eczema, psoriasis, contact dermatitis • Anti-aging hand care and luxury treatment protocols • Understanding allergic vs. irritant contact reactions • Building high-ticket Hand Therapy add-on services into your menu This is the knowledge that lets you charge more — because you can deliver more.