In this episode of The Functional Aesthetician, Samantha breaks down the role sleep plays in your skin, hormones, digestion, and overall health. From overnight cell repair to cortisol regulation and collagen production, this episode takes you inside the body's nighttime restoration process and explains why sleep quality impacts everything from breakouts to bloating to premature aging. Samantha talks about the real consequences of sleep deprivation, why your skin looks dull or inflamed when you’re tired, and how disrupted sleep accelerates aging. We also cover insomnia, especially for women in perimenopause and menopause. You’ll learn how shifting hormones, unstable blood sugar, increased cortisol, and digestive changes make it harder to fall asleep and stay asleep, and what you can do to start improving your sleep quality tonight. If you’ve been struggling with fatigue, puffiness, breakouts, bloating, or restless nights, this episode will help you understand the “why” behind your symptoms and what steps you can take to support your body and skin. In this Episode, You’ll Learn: ➡️ How skin repairs itself overnight ➡️ The connection between sleep quality, collagen, cell turnover, and the skin barrier ➡️ How sleep deprivation accelerates aging, inflammation, and hormonal imbalance ➡️ The role of cortisol, insulin resistance, and glycation in skin health ➡️ Why insomnia increases during perimenopause and menopause ➡️ How digestion, gut health, and blood sugar impact sleep cycles ➡️ Practical lifestyle strategies to improve sleep quality, hormone health, and digestion ➡️ Nighttime skincare routines to support cell repair and barrier function Follow us on Instagram: @ skindeepil Resources Vogue Arabia: What Happens to Your Face While You Sleep: https://www.voguearabia.com/article/what-happens-to-your-face-while-you-sleepPubMed The Impact of Sleep Quality on Skin Color: https://pmc.ncbi.nlm.nih.gov/articles/PMC12622943/Pub Med Acne Severity and Sleep Quality in Adults: https://pmc.ncbi.nlm.nih.gov/articles/PMC7445853/PubMed Circadian Rhythm and the Skin: A Review of the Literature: https://pmc.ncbi.nlm.nih.gov/articles/PMC6777699/#B24