Introduction Hyperpigmentation is a common skin concern affecting millions of individuals worldwide. It manifests as dark spots, melasma, or post-inflammatory discoloration caused by acne, sun exposure, or hormonal changes. As a dermatology nurse practitioner, my role is to provide patients with effective, evidence-based solutions tailored to their skin’s unique needs. While numerous treatments exist—ranging from
Introduction to Biotin and Its Role in Hair Growth Biotin, also known as vitamin B7 or vitamin H, is a water-soluble vitamin that plays a crucial role in maintaining healthy skin, nails, and hair. As part of the B-complex vitamin family, it aids in keratin production, which is a key protein component of hair strands.
Vitamin D is an essential nutrient that plays a critical role in maintaining the health of your bones, immune system, and skin. Deficiency in vitamin D can lead to various health problems, including significant skin-related issues. In this article, we’ll explore the effects of vitamin D deficiency on skin, the right dosage, and how to