How cocoa protects your skin against uv radiation

What if we told you that you could swap your sunscreen for a bar of dark chocolate? Sounds good, right? And there is truth to it. Scientists have discovered that compounds in cocoa can protect your skin against UV radiation and aging caused by the sun.

So, do pack your sunscreen but also eat some dark chocolate before heading to the beach - all for science, of course!

Cocoa and UV radiation

When you think of sun protection, chocolate might not be the first thing that comes to mind. But cocoa is full of powerful antioxidants called flavanols, which play a crucial role in protecting the skin from UV radiation damage. Research has shown that the flavanols in cocoa can provide powerful protection against the harmful effects of UV radiation. A study conducted at the University of London found that people who regularly consumed dark chocolate were less likely to get sunburned and showed increased resistance to UV damage.

But how does this magical process work? The flavanols in cocoa act as natural sunscreens, helping to absorb UV radiation and prevent damage to skin cells. Sun exposure can lead to premature skin aging, such as wrinkles, pigmentation, and sagging, largely due to the harmful effects of free radicals. The antioxidants in cocoa have anti-inflammatory properties and can help reduce the damage caused by these free radicals.

Cocoa and collagen synthesis

One of the benefits of cocoa that has intrigued many scientists is its effect on collagen synthesis. Collagen is a protein naturally found in our bodies and plays an essential role in maintaining the health of our skin, bones, joints, and other connective tissues. As we age, the production of collagen in our bodies decreases, leading to wrinkles, loss of skin firmness, and joint pain.

Studies have shown that cocoa is rich in flavanols, a type of plant compound known for its antioxidant properties. These flavanols can help stimulate collagen synthesis in our bodies. By promoting collagen production, cocoa can contribute to maintaining youthful skin, strengthening bones, and improving the overall health of connective tissues.

Moreover, cocoa may also have anti-inflammatory properties, which can be beneficial for reducing inflammation that can promote collagen breakdown. By regularly consuming cocoa, such as in the form of high-cocoa-content dark chocolate, we may support the health of our skin and connective tissues and slow down the aging process.

Conclusion

Cocoa, the delicious ingredient that makes our chocolate bars so irresistible, offers more than just a treat for our taste buds. Scientists have discovered that compounds in cocoa can also positively affect our skin health, particularly in promoting collagen synthesis and protecting the skin against UV radiation damage. Essential for maintaining a youthful appearance. Tip: make sure your chocolate bars don't melt in the sun...