Project Biotech
To stay strong and functional as you age, focus on protein
Antioxidants and specific compounds help keep your cellular engines running smoothly, boosting your energy and cognitive sharpness.
Test your knowledge
According to the review, what is the most effective strategy for supporting muscle mass and physical function in older adults?</h2> <div id="options" class="options"> <ul> <li class="option">A) Taking high doses of antioxidants alone to reduce cellular stress.</li> <li class="option">B) Focusing solely on probiotic supplements to improve gut health.</li> <li class="option">C) Combining protein and collagen supplementation with resistance training.</li> <li class="option">D) Prioritizing NAD⁺ precursors without any exercise.</li> </ul>
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Published June 04, 2026
The science, explained
The review highlights that the most consistent evidence points to combining protein and collagen supplementation with resistance training to effectively improve muscle mass and physical function in older adults.