Does indoor tanning lotion effectively block the sun's UV rays?

Indoor tanning lotion does not effectively block the sun's UV rays because these products are primarily designed to enhance the tanning process by promoting the production of melanin in the skin. Unlike sunscreen, which is formulated with ingredients that provide a physical or chemical barrier to absorb or reflect ultraviolet (UV) radiation from the sun, indoor tanning lotions typically do not contain sun protection factors (SPF).

While some tanning lotions may contain moisturizing agents or bronzers to improve skin hydration and appearance during tanning sessions, they are not intended to protect skin from the harmful effects of UV exposure. Therefore, relying solely on indoor tanning lotion without the appropriate sunscreen could lead to increased risk of sunburn and skin damage, especially if exposure to the sun occurs after indoor tanning sessions.

Understanding the distinction between these products is crucial for effective sun safety and skin protection.