Recent research highlighted by dermatologists reveals that while hot showers may feel relaxing, they can actually be detrimental to skin health. According to a new report featured on Medical Xpress, prolonged exposure to hot water strips the skin of its natural oils, leading to dryness, irritation, and even exacerbation of conditions like eczema and psoriasis.
Skin experts explain that the outermost layer of the skin, the epidermis, relies on a thin layer of oils to retain moisture. Hot water, especially when combined with soap, can wash away these protective oils, leaving the skin vulnerable to dryness, flakiness, and increased sensitivity. Furthermore, frequent hot showers can cause blood vessels to dilate, promoting inflammation and itchiness, and may worsen symptoms for those with pre-existing skin conditions.
Dermatologists recommend keeping showers short—ideally just five minutes—and using warm, rather than hot, water. They also advise applying a fragrance-free moisturizer to damp skin immediately after showering to help lock in moisture. For individuals with sensitive or dry skin, these steps are especially important to maintain healthy skin barrier function.
Disclaimer:
This article is for informational purposes only and is not intended as medical advice. Always consult with a healthcare professional or dermatologist for guidance tailored to your specific health needs and conditions. The information here is based on current research and expert recommendations as of June 2025.