Patch Testing
🧪 What Is Patch Testing? Patch testing is a simple, at-home safety check to see if your skin reacts adversely to a new skincare, cosmetic, or hair dye product. By applying a small sample of the product to a discreet area—usually the inside of your forearm, behind the ear, or the bend of your elbow—you can avoid full-face reactions like itching, redness, or swelling before a complete application. Why Patch Testing Matters Protect Your Skin Patches help catch both immediate irritations and delayed allergic responses—including those triggered by fragrances, preservatives, or potent actives like retinols or acids. Save Time & Money You’ll avoid wasted products and unnecessary pain by identifying incompatibilities early. Customize Your Routine Self-testing allows you to build a tailored skincare routine based on your unique reactions. How to Patch Test: Step-by-Step Gather Supplies : One clean cotton swab or finger, a small bandage or medical tape,...
