Dermal filler materials.

Although soft-tissue augmentation is not a new cosmetic procedure and actually has been performed for centuries, the modern era has introduced filling materials that are both safe and effective to soften the features. When used appropriately, these substances also can produce alleviation of scars and even true augmentation of the face. Newer techniques are being developed to access extremely fine lines, especially around the eyes. As research continues into newer materials, more procedures will become available and be more accessible to physicians and patients as the search for the perfect material for soft-tissue augmentation continues.