There is some potential for bruising due to wine consumption, however doctors differ in their restrictions and some have no limits on drinking wine. It is best to discuss this with your injector.
Wine and other alcohols, as well as Green tea, ginseng, gingko biloba, and most importantly coumadin, aspirin, and NSAIDs all thin the blood and make you more prone to bruising, so in particular if you're getting filler injections, we try to hold back on these, but with botulinum toxins such as Dysport or Botox, it is rarely any problem since bruising is so seldom anyways. ~ Dr. Benjamin Barankin, Toronto Dermatology Centre.