Though it’s not merely a myth or an old saying you’ve undoubtedly heard the term beauty sleep mentioned in conversations. Your skin does in fact go through important healing and repair while you sleep and science supports this. Your body including your skin which is the largest organ in the body goes into recovery mode while you’re getting the much-needed rest you need.
The metabolism of your skin increases dramatically at night. In order to promote cell regeneration your body produces more growth hormones while you sleep. Through this process your complexion appears healthier and more radiant by replacing old damaged skin cells with new ones. Skin that appears lifeless and exhausted is the result of this regeneration slowing down due to insufficient sleep.
As a result of this cell turnover your nightly routine becomes even more crucial as it gradually improves skin texture heals acne and fades imperfections.
The protein collagen is what keeps your skin smooth, firm and young-looking. The body produces more collagen while you sleep deeply which keeps your skin supple and aids in cell repair. Lack of sleep throws off this natural cycle increasing your skin’s vulnerability to sagging fine lines and early aging.
Your skin needs 7 to 9 hours of good sleep every night in order to heal and keep its youthful elasticity.
Does your skin appear more radiant after a restful night’s sleep? This is partially due to the fact that sleep increases blood flow to the skin. Your skin receives more oxygen and nutrients from increased blood flow which gives it a bright healthy appearance in the morning. Contrarily inadequate sleep results in a drop in circulation which makes one appear pale and washed out.
A common symptom of sleep deprivation or interrupted sleep is puffiness and dark circles around the eyes.
Your skin is most responsive to skincare products at night. Your serums and moisturizers will be able to penetrate the skin more deeply because makeup, the sun and pollution wont interfere. Using active ingredients such as retinol peptides hyaluronic acid or niacinamide at this time is ideal depending on the needs of your skin.
In summary your nightly skincare regimen is more effective while you sleep particularly during the healing phase of your skin.
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Because it increases inflammation and oil production the stress hormone cortisol can have a devastating effect on your skin. Additionally high cortisol levels can degrade collagen exacerbating aging symptoms. Sleep naturally lowers cortisol levels which in turn reduces inflammation and fosters a calm internal environment that is ideal for healthy skin.
Good sleep makes your skin look more balanced, calmer and less irritated.
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Beauty sleep has biological significance and is not just a trendy term. Your skin puts forth a lot of effort while you sleep in order to repair, renew and get ready for the day. Aging is accelerated and your glow is dulled when you skip sleep or have a bad nightly routine. So keep this in mind the next time you consider staying up late: your pillow may be the best beauty secret.
