Glowing, smooth, and radiant skin is usually the ultimate visual sign of youthfulness. Yet, in a world where the impacts of harmful ultraviolet radiation, visible light, and oxidative stresses are never-ending, it makes this goal seems intangible to many clients.

When it comes to spa and skin care services, it seems professionals will be seeing more of holistic and medical aesthetic practices merging.

A weak or damaged skin barrier is mostly dry or dehydrated, so it is unable to lock in moisture, making it easier for irritants and bacteria to penetrate the skin. If a client's skin easily reacts to products and feels a stinging or burning sensation during product application, chances are their skin barrier is damaged.