Detailed answer

For sensitive whitehead-prone skin, a spot treatment containing salicylic acid is recommended. Salicylic acid is a beta-hydroxy acid that exfoliates the skin, unclogs pores, and helps to reduce whiteheads. Look for a spot treatment with a low concentration of salicylic acid (around 1-2%) to minimize irritation. It is important to do a patch test before applying the product to the affected area to ensure you do not have any adverse reactions. Apply a small amount of the spot treatment directly on the whiteheads and leave it on overnight. Repeat this process daily until the whiteheads disappear. Additionally, it is crucial to maintain a proper skincare routine that includes gentle and non-comedogenic cleansers, moisturizers, and sunscreens to prevent further breakouts and protect your skin.