Getting the rest you need every night is vital not only for your overall health but the health of your skin. Many of us do not get enough sleep throughout the week, which can affect our complexion. Let's break down exactly what happens to your skin while you're getting shut-eye and why it's so important. 

During the day, your skin focuses on protection from UV damage, bacteria, toxins, and free radical damage. While awake, your skin doesn't have the time to restore and repair as it's too busy preventing harmful outside factors. Once you're asleep, the restoration process can begin. What exactly does this process entail?

Your Collagen Production Increases

Collagen is a protein that your body naturally produces. This essential protein has various benefits, including increased skin elasticity or your skin's ability to stretch and give us that healthy, plump look. More collagen production means younger, more radiant-looking skin. 

Your Skin Becomes More Absorbent 

While your skin is less focused on protecting you, it becomes more absorbent and susceptible to hydrating products. Nighttime is perfect for applying your facial oils, serums, and hydrating masks. Hydrating products penetrate the skin much more efficiently when you're sleeping, so if dry skin is an issue for you, slather on those serums and get to sleep!

Skin Cell Turnover Increases

According to experts, skin cells regenerate every 28-40 days; as we age, this number only rises. While you sleep, your skin naturally rids itself of dead skin cells and forms new ones. Getting enough sleep can make a difference in the appearance of your skin and how quickly your skin cells will turnover. 

Decreased Cortisol Levels

Cortisol is a steroid hormone released when your mind or body is under stress. Too much of this hormone can lead to inflammation and redness on your skin. This hormone can also lessen collagen production and decrease your skin elasticity, causing your skin's aging process to speed up. Sleep can help to reduce this hormone and preserve the skin's youthful appearance. 

Increased Moisture Retention

While sleeping, your body naturally rids itself of excess water and uses it to increase moisture in your skin. When your body is deprived of proper sleep, your body struggles to retain moisture, resulting in dry skin. Lack of sleep can also result in wrinkles, fine lines, dark circles, and skin sagging. 

All in all, sleep has many more benefits than just feeling well-rested. Every part of your body is impacted by how much sleep you get, even your skin. Your skin is your body's largest organ, so you must take careful care of it and get proper sleep.