Collagen injections for aging skin lines (wrinkles).
It appears that benefit from collagen injections accrued to a large percentage of patients who responded to our questionnaire. It is interesting that 70% did not forward any information. Of those who reported benefit, the benefit lasted less than a year and was, in fact, within the 6-month range. Still, a large percentage of those responding were enthusiastic about further injections to correct their wrinkling.
D000375:Aging; D000818:Animals; D002417:Cattle; D003094:Collagen / Q000008:administration & dosage*; D005500:Follow-Up Studies; D006801:Humans; D007271:Injections, Intradermal; D012867:Skin / Q000187:drug effects; D012879:Skin Physiological Phenomena
D003094:Collagen