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The scientific basis for peptides in promoting muscle growth lies in their ability to directly affect muscle at the molecular level, often targeting receptors on cells or increasing hormonal levels, says Major Brandon Roberts, Ph.D., C.S.C.S

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10.1016/j.ebiom.2023.104494 9 ChenM.WeiS.WuX.XiangZ.LiX.HeH.et al (2024)