Omar Fouda Neel, MD, FRCSC, FACS says:Thank you for this question. Many times, people use the wrong terms when describing lip augmentation or cheek augmentation. To clarify: Botox, Dysport and Xeomin are used to reduce wrinkles on the forehead, crows feet and glabella by relaxing the muscles. Juvederm, Belotero, Revanesse and oth...