Looking as Young as You Feel I

One fact about the future of which we can be certain is that it will be utterly fantastic. —Arthur C. Clarke, science-fiction author You don’t just want to feel younger, you want to look younger too. So do we. In this post, we tell you how you can slow down the wrinkling of your skin […]

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Cross-linked Molecules and Aging in Skin, Arteries, and Other Tissues II

As you grow older, your body becomes stiffer, less elastic, and less agile. This is due to cross-linking at a molecular level. You become stiffer for the same reason that old rubber becomes brittle and stiff—your large structural molecules such as collagen (an important protein in connective tissues) are welded together by cross-links. This process […]

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