Niacinamide (Vitamin B3): Helps smooth and even out skin tone
This double-blind placebo-controlled study was performed between May 2011 and October 2016 at Nova Southeastern University (Fort Lauderdale, FL, USA) at three locations: The Mailman Segal Center (informed consent and behavioral assessments: visits 1, 3, 4, 5, 6, and 7), Nova Southeastern University Clinic (pediatric visits 2 and 8, including blood sampling), and the blood samples were quantified at the College of Pharmacy
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Accessed 10/9/2025, Miranda ML, Edwards SE, Swamy GK, Paul CJ, Neelon B
Besides, conducting more studies from diverse populations can contribute to getting more precise data that guide researchers to the proper beginning concerning their targeted population