<unk>  is an analgesic that is FDA approved for the treatment of atopic dermatitis. There is a Black Box Warning for this drug as shown here.  Common adverse reactions include sensation of burning of skin, risk for viral infection, headache, fever.
Pimecrolimus
Tacrolimus 
Temsirolimus
Aldesleukin
Ruxolitinib
Sirolimus
Ipilimumab
Ceritinib