SALT LAKE CITY, Aug. 19, 2024 /PRNewswire/ -- USANA Health Sciences, Inc. (USNA) has recently added two new products to its line of high-quality, science-based products. Celavive Resurfacing Serum ...

SALT LAKE CITY, April 14, 2025 /PRNewswire/ -- USANA Health Sciences, Inc., a global leader in cellular nutrition, recently conducted a clinical study on its Celavive Resurfacing Serum to evaluate ...