There's no evidence at all that this gory procedure works, and only the babiest starting evidence that injecting platelets into the skin works at all against the appearance of aging. But there probably is little harm, at least, to plasma injections because they deal with the patient's own body fluids, dermatologists say. The technologies dermatologists use for the facials are U.S. Food and Drug Administration approved for adding plasma to bone before orthopedic surgery... but not for wrinkle-busting.
So, what is it and how does it work, exactly? Don't let the name fool you. In fact, "It's usually done in full light of day," says Beverly Hills-based dermatologist Ava Shamban. In all seriousness, the treatment is a "combination of a microdermabrasion, followed by the application of PRP (platelet-rich plasma)," says Shamban. "The PRP is derived from the serum portion of the blood, which contains platelets. The platelets contain high levels of growth factors, which, when applied to the skin, will stimulate cell turnover."
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