Repeated Full-Face Aesthetic Combination Treatment With AbobotulinumtoxinA, Hyaluronic Acid Filler, and Skin-Boosting Hyaluronic Acid After Monotherapy With AbobotulinumtoxinA or Hyaluronic Acid Filler

BACKGROUNDFull-face aesthetic treatment involving several treatment modalities may improve facial aesthetic outcome.OBJECTIVETo evaluate clinical outcomes and patient perceptions of monotherapy with either abobotulinumtoxinA (ABO) or hyaluronic acid (HA) filler followed by full-face combination trea