Of the following filler substances, which is correctly matched with its trade name?
A. Hyaluronic acid and Sculptra®Hydroxyapatite and Radiesse®. Hyaluronic acid fillers include Perlane®, Restylane® and Macrolane®. Acellular cadaveric dermis is Alloderm®. Zyderm® is a bovine collagen suspension (as is Zyplast®). Bioalcamid® is a permanent filler consisting of polyalkylamide gel. Sculptra® is poly Llactic acid.