As consumers increasingly seek scientifically-backed supplements for healthy aging, TSI Group highlights its myHMB and vitamin D combination for muscle and mobility health, supported by clinical studies. Supplementation with calcium β-hydroxy-β-methylbutyrate (HMB) and vitamin D also caters to health-conscious consumers by enhancing recovery, improving body composition and supporting strength gains. Shawn Baier, the company’s VP of business development, tells Nutrition Insight that vitamin D enhances the efficacy of HMB by optimizing its impact on muscle function.