These are cosmetic injectables made to address various skin concerns by adding volume. They are often compose of natural substances like hyaluronic acid and calcium hydroxyapatite. It helps retain moisture and stimulate collagen production. These components are essential for maintaining the skin’s firmness and elasticity, effectively reducing sagging. They are commonly use to target areas such as the lips, cheeks, hands, and neck, where volume loss and wrinkles are noticeable.