Core Insights - USANA's CellSentials supplement has received the ConsumerLab.com Seal of Approval for meeting high standards of purity, potency, and label accuracy [1][2][4] - The product aims to address nutritional deficiencies in Americans, providing essential vitamins and minerals to support overall wellness [2][3] - USANA emphasizes the importance of quality and consistency in its products, with CellSentials being a foundational offering in its portfolio [2][4] Product Details - CellSentials contains over 40 essential vitamins, minerals, and antioxidants, designed to nourish and protect cells [3] - The supplement features USANA's patented InCelligence Complex, which enhances the body's natural response to stress and supports cell signaling [3][4] - The inclusion of pyrroloquinoline quinone (PQQ) in CellSentials supports mitochondrial biogenesis, contributing to brain and cognitive health [4] Company Commitment - USANA is dedicated to scientific innovation and product quality, investing in research and advanced manufacturing processes [4] - The company has been providing premium-quality nutrition products for over 30 years, reinforcing its reputation in the industry [5]

Core Insights - USANA Health Sciences, Inc. conducted a clinical study on its Celavive Resurfacing Serum, demonstrating significant improvements in skin appearance within two weeks [1][2]. Clinical Study Overview - The study involved 33 women aged 39 to 65, with an average age of 56, addressing mild to moderate skin concerns across various races and ethnicities [2]. - Clinical measurements were taken at multiple intervals: before use, and after two, four, eight, and twelve weeks [3]. Key Findings - The study reported a 15.8% reduction in fine lines, an 11.6% reduction in pore appearance, a 23% reduction in visible hyperpigmentation, an 8.9% improvement in skin clarity, and an 8.6% improvement in skin radiance over the 12-week period [5]. - 81.8% of participants felt their skin had improved significantly, and 97% would recommend the product [5]. Product Composition - The Resurfacing Serum contains a blend of alpha/beta hydroxy acids, niacinamide, peptides, and bakuchiol, which is a natural alternative to retinol [3][4]. - The unique formulation is designed to enhance skin smoothness and glow, reduce dark spots and redness, and improve fine lines and wrinkles over time [4].