How often should a client be advised to moisturize to maintain their tan?

To maintain a tan, clients should be advised to moisturize every day. Regular moisturizing is essential as it helps to keep the skin hydrated, preventing dryness and flakiness that can lead to uneven fading of the tan. Hydration retains the skin's elasticity and overall health, which contributes to a more vibrant and long-lasting tan. Daily moisturization also supports the skin's natural barrier, ensuring that pigmentation lasts longer and appears more uniform.

In contrast, other options suggest less frequent moisturizing, which would not provide enough hydration to support the longevity of the tan. Moisturizing only once a week, after tanning, or twice a month would not adequately address daily moisture needs, especially for skin exposed to tanning products or environmental factors that can accelerate dryness. Therefore, daily moisturizing is crucial for optimal tan maintenance.