Tag: Rough skin

According to the American Academy of Dermatology, dry skin (xerosis) is a common issue that can be caused by various factors, with nutritional deficiencies often playing a significant role. This guide explores which vitamin deficiency causes rough dry skin and how to address it through diet and supplementation.

According to a 2022 review, Vitamin A deficiency can cause skin symptoms including dry, scaly, thickened skin. Several vitamin deficiencies can manifest as skin issues, making it challenging to identify the exact cause, but understanding the role of essential nutrients is the first step toward clearer, healthier skin.