What are dermal fillers?
Dermal fillers are a collagen material made of synthetic or natural substances. It is used for injection in the dermis for the purpose of augmenting soft tissues. Dermal fillers have had a significant rise in their application for aesthetic reasons, namely to help correct skin conditions which develop as a result of ageing such as creases, folds and wrinkles.
If you'd like to restore youthful fullness to your face, enjoy plump lips, enhance shallow contours or soften those facial creases and wrinkles, dermal fillers may be the answer. Dermal fillers have been called "liquid facelifts" because they offer many of the benefits of a surgical facelift without the downtime.
Although they can't help with excess sagging skin, these soft tissue fillers can add more volume and provide immediate results at a lower cost than surgery. These treatment aren't permanent, however, and they must be repeated and maintained.
Some dermal fillers are used in conjunction with other skin rejuvenation treatments such as injections of botulinum toxin. Your plastic surgeon will assess your needs and recommend one or a combination of treatments to achieve your desired results.
Since its approval in 1981, bovine collagen had been the only US Food and Drug Administration (FDA)–approved dermal filler more than a decade. Quickly, this dermal filler gained popularity.This dermal filler was found to be extremely effective for the correction of fine lines and shallow scars, with results often lasting 3 months.
Dermal fillers, also known as "injectables" or "soft-tissue fillers," do just what their name suggests -- they fill in the area under the skin. Some fillers are natural and some are synthetic, but they all work to improve the appearance of aging skin in the following ways:
• filling in wrinkles, fine lines and deep creases
• improving other imperfections like scars
• filling out thin or wrinkled lips
• plumping up cheeks
• contouring the jaw line and other areas of the face
Dermal filler procedures are generally performed in a doctor's office on an outpatient basis. Depending on the type of filler you choose, your dermatologist may need to give you a skin test before the procedure, often to find out if you are allergic to the filler. During the actual procedure, the physician will give you a series of skin injections, the number and depth of which will depend on what you're trying to accomplish. Afterward, you can usually return to your regular routine right away, but your doctor may recommend that you stay out of the sun and avoid strenuous activities for at least a day.
Which dermal filler you choose really depends on what you want to accomplish. Start by telling your doctor what you want to improve and how long you'd like the filler to last, so that he or she can help you narrow down your choices.
Dermal fillers typically fall into specific categories: synthetic or natural, absorbable or non-absorbable. Artefill, for example, is a non-absorbable synthetic filler made of microbeads floating in bovine collagen. Because your body can't absorb or metabolize it, Artefill -- formerly known as Artecoll -- lasts longer than collagen or fat injections. Experts refer to it as a "permanent" filler for its enduring results.