Ritlecitinib is a drug that helps control the immune system. It’s used to treat conditions like alopecia areata and other autoimmune stuff. It does its thing by blocking some immune system parts called JAK3 and TNFRA family receptors.
This helps to change how the immune system acts. You can get it in capsules that have 50 milligrams of the main stuff. For adults with not-so-mild alopecia areata, the go-to is one of those 50-milligram capsules, taken every day.
Each bottle holds 30 capsules to last you a whole month.
