Sensitive skin is a condition where the skin reacts more easily to various stimuli, such as products, weather changes, or environmental factors. People with sensitive skin may experience redness, itching, burning, or dryness. This sensitivity can be caused by factors like genetics, skin conditions (e.g., eczema or rosacea), or exposure to irritants. Individuals with sensitive skin often need to choose their skincare products carefully. They may benefit from using gentle, fragrance-free products and avoiding harsh chemicals. It's also important for them to perform patch tests before trying new products to minimize the risk of adverse reactions.