4 vials injected in n/l and marionette lines - 2 April (nurse, 12 yrs. injectables experience), 2 Oct. (plastic surgeon, different office). After cow collagen gone (11 days and 7 days), NO results so far from either/both. So I'm apparently not making collagen to replace the 80% cow collagen. Why? Could any medication/medical condition cause this? I'm 3 yrs. post-menopausal and had heart attack in '99. Besides vits/suppls, I take carvedilol, Diovan, Lipitor, levothyroxine. Help! and thanks.
Edited on October 11, 2010: One Correction to my Question - 2nd Injection of Two Vials Artefill Was August, Not October