3D	Three-Dimensional
AQP3	Aquaporin 3
BAP	Bio-Aesthetic Points
BTH	Bovine Testicular Hyaluronidase
CUPRAC	Cupric Reducing Antioxidant Capacity
FRAP	Ferric Reducing Antioxidant Power
FVLS	Facial Volume Loss Scale
GAIS	Global Aesthetic Improvement Scale
HA	Hyaluronic Acid
HBD-2	Human Beta-Defensin 2
HCC	Hybrid Cooperative Complex (of Low- and High-Molecular-Weight Hyaluronic Acid)
H-HA	High-Molecular Weight Hyaluronic Acid
IL	Interleukin
kDa	kiloDalton
L-HA	Low-Molecular-Weight Hyaluronic Acid
MMP	Matrix Metalloproteinase
MW	Molecular Weight
ORAC	Oxygen Radical Absorbance Capacity
RHAMM	Receptors For Hyaluronan-Mediated Motility
ROS	Reactive Oxygen Species
TEWL	Transepidermal Water Loss
TGF-β1	Transforming Growth Factor Beta 1
TLR	Toll-Like Receptors
TNF-α	Tumor Necrosis Factor-Alpha
TSASRT	Triple-Step Acne Scar Revision Technique
VAS	Visual Analogue Scale
WSRS	Wrinkle Severity Rating Scale