Here are some general guidelines on how to prepare for laser: Avoid exposure to the sun: It’s important to avoid sun exposure for at least two weeks before your laser session. This is because sun exposure can increase the risk of skin damage and make the treatment less effective. Avoid waxing or plucking: In the weeks leading up to your laser session, avoid waxing, plucking, or threading the hair in the treatment area. This is because the laser targets the hair follicle, and removing the hair by the root can make it more difficult for the laser to effectively target the follicle. Shave the treatment area: On the day of your laser session, shave the treatment area so that the laser can target the hair follicles more effectively. However, avoid using any other hair. .removal methods in the treatment area, such as depilatory creams or razors that can irritate the skin. Avoid using certain skincare products: Avoid using any skincare products that contain retinoids, alpha-hydroxy acids (AHAs), or beta-hydroxy acids (BHAs) for at least 24 hours before your laser. hair. removal session, as these products can make the skin more sensitive to the laser. Follow any additional instructions from your provider: Your laser provider may have additional instructions on how to prepare for the treatment, such as avoiding certain medications or using a numbing cream. Be sure to follow these instructions carefully to ensure the best possible results. It’s always a good idea to consult with your laser. hair. removal provider for specific instructions on how to prepare for your treatment, as these can vary depending on the individual and the treatment area.