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Side effects are rare and usually mild, such as slight pain or redness at the injection site

This is especially helpful if you have difficulty absorbing vitamins through your digestive system

A 2021 Nature Communications study then showed that MOTS-c is induced by exercise and that treating mice, including animals started late in life, boosted running capacity and physical performance across young, middle-aged, and old groups [3]

One mechanism involves reducing transforming growth factor beta-1 secretion in fibroblasts

These reactions include permanent scarring, skin deformities, cysts, severe infections, etc (1)

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