Lip stain is a cosmetic product designed to provide long-lasting color to the lips. Unlike traditional lipsticks, lip stains have a lightweight formula that often feels more natural and comfortable on the lips. They typically come in liquid or gel form and can be applied with a wand or a brush. One of the main benefits of lip stains is their staying power. They are formulated to resist smudging and fading, making them ideal for all-day wear. Many lip stains also contain moisturizing ingredients, helping to keep the lips hydrated while delivering vibrant color.