Assessment and Augmentation of Lip Appearance in Specific Study Populations

Inclusion Criteria: * Subjects must be able and willing to provide written informed consent and comply with the requirements of the study protocol; * In good general health, based on answers provided during the screening visit; * Subjects must be able to read and understand English; * Caucasian female; * Aged 21-30 years and post-menopausal; * Skin Types (all Fitzpatrick Skin Phototypes ); * Smoking history is self-report. * Have very thin to moderately thick lips (Lip Fullness Grading Scale \[LFGS\] scores 0-2). Exclusion Criteria: * Participation in another investigational drug or device clinical trial in the past 30 days; * Are pregnant or lactating; * Intake of hormone replacement therapy (HRT) in the past 6 months; * Have a history of drug or alcohol abuse or have reported habitual alcohol intake greater than 2 standard drinks per day \[e.g., 2 beers, 2 glasses of wine, or 2 mixed drinks\]; * Presence of eczema, psoriasis, or any other skin disease on the lips or perioral skin; * Have birth marks, tattoos, scars, or any other disfiguration of the skin in the skin area of interest; * Use of any anti-aging skin care products containing retinoic acid, retinol, or other retinoids (e.g. tazarotene, adapalene) or estrogen on the skin area of interest in the past 6 months; * Use of any prescription topical medication, such as corticosteroids or hydroquinone on the skin area of interest in the past 6 months; * Have a history of photodynamic therapy treatment or any skin rejuvenation procedure on the skin area of interest; * History of blood-clotting abnormality; * History of keloid formation or hypertrophic scarring; * Clinically significant abnormal findings or conditions which might, in the opinion of the Investigator, interfere with study evaluations or pose a risk to subject safety during the study; * Exhibits any clinical conditions or takes any medication which in the opinion of the investigator may interfere with the study or pose a risk to subject safety during the study; * Is not able to follow study protocol; * Have permanent lip implant, and lip enhancement or laser therapy performed within the preceding 12 months; * Known history of allergy or sensitivity to glycerol, Tegaderm, lidocaine, hyaluronic acid dermal fillers or materials with gram-positive bacterial proteins.