TEOSYAL RHA® 1 for the Correction of Moderate to Severe Tissue Volume Deficiency in the Infraorbital Region in Chinese Adults

Inclusion Criteria

• •1. Chinese male and female, 18 years of age or older.
• •2. Subject seeking treatment of moderate to severe tissue volume deficiencies in the infraorbital region.
• •3. Subjects with a grade of 2 (moderate) or 3 (severe) on the TIOHS for both eyes, as determined on assessments by the Treating Investigator (TI) and BLE.
• •4. Subject willing to abstain from all other facial aesthetic procedures/therapies that could interfere with effectiveness evaluations (e.g., dermal fillers outside of this investigation, toxin treatments, facial ablative or fractional laser, Intense Pulsed Light \[IPL\], microdermabrasion, chemical peels, skin bleaching agents, non-ablative laser, or energy-based device for skin-tightening, surgical procedures, etc.) during participation in the investigation.
• •5. Woman of childbearing potential agree to use contraception during the investigation.
• •6. Subject understands and is able to follow instructions and complete all scheduled visits.
• •7. Subjects who voluntarily decided to participate in the investigation and signed the informed consent.