Barigen 4 mg (Baricitinib) is a medication prescribed to patients and should be taken only under the direction of a professional physician. The above content is only for informational purposes and must not be construed as a substitute for professional medical advice. Your dosage or period of taking Barigen 4 mg may depend on your health condition, medical history, renal function, and other medications. Never begin, discontinue, or alter the dose of Barigen 4 mg without consulting with your doctor. Taking baricitinib may lead to serious adverse effects or drug interactions. Always refer to the official product labeling and your prescriber’s directions.