General wellnessSkin healthSleep

6 amazing reasons to get your beauty sleep

Better mood, more beautiful skin, and four other reasons you should make sleep a priority.

Jan, 2026
LearnSleep health6 amazing reasons to get your beauty sleep
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Sleep reduces swelling and inflammation
Catching more ZZZs slows down the skin's aging process
Adequate sleep lowers anxiety levels and boosts your mood
Hitting the hay can help you maintain a healthy weight
A successful night of sleep can boost your memory
It promotes good behavior and lessens bad habits
7 ways to get a good night’s rest

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Do you get enough “beauty sleep”? It can mean a lot when it comes to your overall health. When people take care of themselves and sleep well, they tend to be happier, younger-looking, and more alert says pulmonologist and sleep specialist Dawn Stanley Cohen, MD, of Sky Ridge Medical Center in Lone Tree, Colorado.

“When you’re not sleeping, you’re crabby and have frown lines; you don’t have a glow,” says Dr. Cohen. Most adults need seven to nine hours of sleep every night, but more important than the number is getting enough sleep to feel rested and restored when you wake up.

Here are six reasons why it’s important to get your “beauty sleep.”

Written byOlivia DeLong.
Medically reviewed byMegan Burke, MD.August, 2024
Sources: The mind + 11
  1. The mind, body and sleep relationship. National Psoriasis Foundation. Published January 18, 2021.
  2. Sleep and eczema. National Eczema Society. Published December 2020.
  3. Halioua B, Chelli C, et al. Sleep Disorders and Psoriasis: An Update. Acta Derm Venereol. 2022 Apr 27;102:adv00699.
  4. Dzierzewski JM, Donovan EK, Kay DB, Sannes TS, Bradbrook KE. Sleep inconsistency and markers of inflammation. Front Neurol. 2020 Sep 16;11:1042.
  5. Collagen. Harvard T.H. Chan School of Public Health. Accessed on October 2, 2022.
  6. Triantafillou S, Saeb S, Lattie EG, Mohr DC, Kording KP. Relationship between sleep quality and mood: Ecological momentary assessment study. JMIR Ment Health. 2019 Mar 27;6(3):e12613.
  7. Tasali E, Wroblewski K, et al. Effect of sleep extension on objectively assessed energy intake among adults with overweight in real-life settings: A randomized clinical trial. JAMA Intern Med. 2022 Apr 1;182(4):365-374.
  8. Potter GDM, Cade JE, Hardie LJ. Longer sleep is associated with lower BMI and favorable metabolic profiles in UK adults: Findings from the National Diet and Nutrition Survey. PLoS One. 2017 Jul 27;12(7):e0182195.
  9. Mason GM, Spencer RM. Sleep and memory in infancy and childhood. Annual Review of Developmental Psychology.
  10. Tips for beating anxiety to get a better night’s sleep. Harvard Health. Published October 13, 2020.
  11. Chattu VK, Manzar MD, et al. The Global Problem of Insufficient Sleep and Its Serious Public Health Implications. Healthcare (Basel). 2018 Dec 20;7(1):1.
  12. Perry GS, Patil SP, Presley-Cantrell LR. Raising Awareness of Sleep as a Healthy Behavior. Prev Chronic Dis 2013;10:130081.

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