UV rays make up only about 3% of the sun's wavelengths. Sixty percent of sunlight is infrared light, which has numerous health benefits. Sunblock typically only blocks UVB rays, which are essential for making vitamin D. It doesn't block the UVA rays, which are typically deemed harmful.

Even UVA rays have health benefits! They can increase nitric oxide, which increases blood flow and circulation to the skin.

Skin cancer is often a serious concern when being exposed to the sun. Although we’ve been decreasing sun exposure, melanomas have increased significantly. Interestingly enough, melanomas usually occur in areas that are not exposed to the sun. So, is it the sun that’s causing melanomas?

If you’re using a moisturizer for younger-looking skin, check the ingredients! Many creams that claim to make you look younger are full of chemicals and actually have the opposite effect.

Synthetic antioxidants, sugar, and junk food will age the skin quickly. Overwashing your face can also cause problems. Antibiotics and things that act like antibiotics, such as birth control pills, antacids, steroids, and statins, can wreak havoc on your skin.

Oxytocin is a hormone that can increase stem cells for your skin. It has potent regenerative properties that also help with bonding and make people feel more social and calm. The microbe L. Reuteri can significantly increase oxytocin.

Many people do not have L. Reuteri in their microbiome. When you destroy the microbiome, certain microbes never come back!

Cold immersion, exercise, and facial exercises can also help you look younger.

How to Look Younger