Using tanning drops while using tretinoin requires caution and careful consideration. Tretinoin, a form of vitamin A, is commonly used for its skin-renewing properties and is often prescribed for acne and anti-aging purposes. Tretinoin can increase skin sensitivity and make it more vulnerable to sunburn and damage.

Tanning drops, on the other hand, are typically used to achieve a sun-kissed glow without exposure to harmful UV rays. These drops often contain DHA (dihydroxyacetone), a colorless sugar that reacts with the amino acids on the skin's surface to produce a temporary tan.

When using tretinoin, it is crucial to prioritize sun protection and minimize sun exposure. The combination of tretinoin and tanning drops can potentially increase skin sensitivity and the risk of adverse reactions such as irritation, redness, or uneven tanning.

If you still wish to use tanning drops while using tretinoin, it is advisable to consult with a dermatologist or skincare professional. They can assess your skin's condition, provide personalized advice, and recommend suitable alternatives such as self-tanning lotions or sprays that do not interact with tretinoin.

Remember, maintaining healthy skin should always be the primary goal, and protecting it from sun damage is crucial.