Day 2 with Kefunova cream. This is a combination of fluorouracil and calcipotriene cream used to treat pre-cancerous skin lesions called actinic keratosis or AKs. They’re caused by sun damage, and if they aren’t removed, they can turn into squamous cell carcinoma (SCC). I’m doing my third application tonight. I haven’t had a bad reaction so far, but the instructions say to stop if you develop bleeding or crusting. Wow. ##skincancerawareness##skincancerprevention##sundamagedskin##sunburn