Please consider using another filler in this area - and if you decide to go with Radiesse, ask your injector to use a cannula. I received Radiesse in my nasolabial fold, and the filler occluded an artery. I suffered necrosis from above my nose to below the corner of my lip. I know that this side effect is not reported, but it happens more often than you would think. The treatment so far has been PRP, microneedling, and radio frequency laser. I think it's helping - but I don't know if my face will ever be the same.