A Multi-Center, Open-label Study Evaluate the Efficacy and Tolerability of a Dual Skincare Regimen Treatment for Facial Hyperpigmentation and Photodamaged Skin in Patients Exposed to Extrinsic Factors of Aging

This open-label, multi-center clinical trial was conducted to evaluate the dual skincare regimen of vitamin C serum and moisturizing sunscreen SPF 45 to improve facial hyperpigmentation and photodamage after 12 weeks of twice daily use in healthy female subjects between 35 - 60 years old. A total of 33 subjects completed study participation.

This open-label, multi-center clinical trial was conducted to evaluate the dual skincare regimen of vitamin C serum and moisturizing sunscreen SPF 45 to improve facial hyperpigmentation and photodamage when used twice daily over the course of 12 weeks by healthy women with Fitzpatrick skin type I - V, moderate to severe global face hyperpigmentation and moderate global face photodamage. Efficacy and tolerability will be assessed through clinical grading at baseline, weeks 4, 8 and 12. Efficacy evaluation for hyperpigmentation (mottled), hyperpigmentation (discrete), overall photodamage, clarity/brightness, overall appearance, skin tone evenness (redness), fine lines and wrinkles. Investigator and subject tolerability, self-assessment questionnaire and clinical VISIA photography will be completed at baseline, weeks 4, 8 and 12. Subject testimonials will be completed at week 12. A total of 33 subjects completed study participation.