Wear SPF inside IF you sit next to windows AND you want to protect against hyperpigmentation, premature skin aging, and/or reduce flaring of sun sensitive conditions (like rosacea, melasma, or lupus). If your only goal with wearing sunscreen is to protect against skin cancer, then wearing SPF while indoors isn’t generally needed (though exceptions will always exist), as the amount of UV exposure is relatively low. ##spf##sunscreen##melasma##rosacea##sunscreenviral##sunprotection