If you use the Glow On Exfoliating Body Serum as recommended, it should not cause redness, stinging, or dry skin. You can experience a passing tingling sensation, which is typical for products that contain hydroxy acids. Keep in mind that the way your skin reacts to these types of products depends on its condition and its level of sensitivity. Adapt the frequency of using the product to the condition and needs of your skin. If your skin becomes irritated (you notice redness, burning, peeling, dryness), discontinue treatment. Before using the product for the first time, make sure you are not allergic, especially if you have never used products with hydroxy acids before.