Resistance Training: The Key to Youthful Skin, According to Research

Research suggests that while both aerobic exercise and resistance training are beneficial for healthy skin aging, resistance training specifically increases the thickness of the inner skin layer, promoting supple and firm skin. The study found that resistance training improved skin elasticity, upper dermal structure, and increased the presence of molecules linked to skin firmness. Increasing the load in resistance training over time is important for optimal results. Overall, any form of exercise can benefit the skin, but if you're looking to increase dermal thickness, resistance training may be the way to go.