Detailed answer

Exfoliating before applying sunscreen helps to remove dead skin cells and unclog pores, allowing the sunscreen to penetrate more effectively. By exfoliating first, you ensure that the sunscreen can form a smooth and even layer on your skin, maximizing its protective benefits. However, it is important to note that you should avoid harsh or abrasive exfoliators, as they can cause irritation or sensitivity. Instead, opt for gentle exfoliation methods, such as using a soft scrub or a chemical exfoliant with AHAs or BHAs. Follow up with a moisturizer before applying sunscreen to maintain hydration and protect your skin barrier.