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.
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Improvement in clinical efficacy of hyperpigmentation versus Baseline
Timeframe: 12 weeks
Lack of Significant Increase in Objective Investigator Tolerability Parameters at week 4, 8, 12 compared to Baseline
Timeframe: 12 weeks
Incidence and severity of adverse events
Timeframe: 12 weeks