This is ritlecitinib, a medication that mostly targets the JAK3 and TEC enzymes, and it’s primarily used for dealing with alopecia areata. Ritlecitinib’s main job is to tweak immune responses, which is pretty handy for taking care of autoimmune conditions. The drug comes in capsule form with 50mg dosage strength.
You take the recommended 50mg capsule, once a day. Each bottle has 30 caps, which is just enough to get you through the month at that once-a-day dose.