We live in an "era of injectables." facial fillers and botulinum toxin injections have become popular in facial surgery over the past decade, as they offer remarkable aesthetic benefits with little recovery time. In "The Skin Function Anatomy and Aging In an Injector Eye" course, you will learn about what will help you understand how the skin, the subcutaneous fat, and the facial muscles interact to produce facial expressions and support the facial structure. You will also learn how aging affects the skin's function and how it impacts our well-being and attractiveness. These are the essential factors that influence the results and safety of facial injections. Whether you aim to treat a disease or reverse signs of aging, you need to understand the functional anatomy of the skin and the various factors that can affect its function. Knowing will help you apply existing knowledge or discover a novel way to achieve your goals and minimize potential complications that might arise.