After people lift weights, their blood contains special signals that tell skin cells to make more of the structural stuff that keeps skin firm and youthful—like a natural anti-aging boost from...

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Evidence from Studies

Supporting (1)

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Resistance training rejuvenates aging skin by reducing circulating inflammatory factors and enhancing dermal extracellular matrices

Randomized Controlled Trial

Human & In Vitro

2023 Jun 23

Contradicting (0)

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No contradicting evidence found

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Source Study

Resistance training rejuvenates aging skin by reducing circulating inflammatory factors and enhancing dermal extracellular matrices

Score: 48

DOI: 10.1038/s41598-023-37207-9

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Working out—whether you're running or lifting weights—can make your skin firmer and more elastic by boosting the production of key skin-building proteins, and lifting weights does something extra: it actually makes the skin layer thicker.

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