Back in the office, employees returning from vacation have a very special effect on us with their rested, sun-kissed faces. They stand out, appearing younger, happier, and more vibrant. “Yes, we look good when we come back from holiday because we are naturally well rested,” summarizes Dr. Vorster, head of the Swiss Sleep House in the Swiss capital. Our emotional world—feelings such as satisfaction or sadness—is quite literally written on our faces. 

“Late nights of partying as well as sleepless nights make us look older the next day. In fact, just one night of poor sleep is enough to achieve this effect.” — Dr. Vorster, sleep researcher, Swiss Sleep House Bern 

Good looks are supported by three additional factors

Sleep is only one of four key factors that contribute to a rested and fresh appearance. In addition, we should pay attention to a balanced diet, plenty of exercise, and a fulfilling social life. “Then we are definitely at our happiest and also help prevent illness,” explains Dr. Vorster. 

The fact is: people who sleep well also tend to look more attractive and more rested. This is simply because sleep allows the tissue to regenerate more effectively. Our muscles become firmer, and sagging facial features are reduced. Sleep also stimulates blood circulation, giving the face a healthy, radiant complexion. Sleep therefore plays a very important role in our appearance. So—good night. 

Sleep tip from Dr. Vorster

“Too little sleep causes the skin to age faster and appear pale. You can prevent this by maintaining a regular sleep schedule and ensuring good sleep quality.” 

Source:

Dr. Albrecht Vorster, sleep researcher at the Swiss Sleep House in Bern (personal communication, June 12, 2024) 

Sundelin T, Lekander M, Sorjonen K, Axelsson J. Negative effects of restricted sleep on facial appearance and social appeal. R Soc Open Sci. 2017;4(5):160918. doi:10.1098/rsos.160918. 

Jang SI et al. A study of skin characteristics with long-term sleep restriction in Korean women in their 40s. Skin Res Technol. 2020;26(2):193–199. doi:10.1111/srt.12797. 

Shao L et al. Regular Late Bedtime Significantly Affects the Skin Physiological Characteristics and Skin Bacterial Microbiome. Clin Cosmet Investig Dermatol. 2022;15:1051–1063. doi:10.2147/CCID.S364542.