What precaution should be taken when using hair removal products?

Performing a patch test first is an essential precaution when using hair removal products because it helps to identify any allergic reactions or skin sensitivities before applying the product to a larger area. This step is crucial as it enhances safety and minimizes the risk of adverse effects, such as irritation, burning, or skin damage. A patch test typically involves applying a small amount of the product to a discreet area of skin and observing for any negative reactions over a 24 to 48-hour period. This practice is especially important given that different skin types can react differently to various ingredients in hair removal products, making it a responsible approach to ensure the client’s safety and comfort.