After applying eyelash extensions, clients should avoid swimming for how long?

The correct answer is 48 hours because this time frame allows the adhesive used in applying eyelash extensions to cure properly. After the initial application, the bonding agent continues to set and solidify, and exposure to water can interfere with this process. Swimming introduces chlorinated or salt water, which can weaken the bond before it has fully cured, potentially leading to premature shedding of the extensions.

By advising clients to avoid swimming for 48 hours, you help ensure that the extensions adhere effectively, maintaining their longevity and appearance. This precaution is particularly important as it allows for the best possible outcome from the application process. Proper aftercare is essential for maximizing the benefits of eyelash extensions and ensuring client satisfaction.