USANA’s Vitamin D Supplement Shines Bright with ConsumerLab.com Seal of Approval, Setting the Standard for Product Quality
USANA (NYSE:USNA), a global leader in cellular nutrition, is bringing a little more sunshine to wellness. Its top-rated Vitamin D supplement has officially earned the prestigious ConsumerLab.com Seal of Approval—a recognition reserved for products that deliver on purity, potency, and scientific precision.
With approximately 42% of adults in the United States considered vitamin D deficient, having a vitamin D supplement on the market you can trust makes all the difference.
“This isn’t just a win for our product—it’s a win for consumers who deserve the very best,”
said Brent Neidig, USANA’s Chief Commercial Officer.
“We’re proud to offer a supplement that not only meets expectations but inspires confidence in every tablet. The ConsumerLab.com Seal of Approval is more than a certification—it’s a trusted endorsement that reflects our dedication to transparency, quality, and precision.”
USANA’s Vitamin D supplements earns a ConsumerLab.com Seal of Approval
To earn the Seal of Approval, USANA’s Vitamin D supplement was subjected to comprehensive testing for potency, purity, and label accuracy. The product was required to deliver 100% of the claimed amounts of vitamin D3 and vitamin K and demonstrate proper disintegration and bioavailability—benchmarks that align