Tagrix is used for the treatment of non-small cell lung cancer. The generic name of this medication is Osimertinib and it functions by blocking the functioning of EFGR which is the epidermal growth factor. Mutations in this factor cause uncontrollable cancer cell growth. To buy Tagrix tablet online it is advisable to use Magicine Pharma. Some side effects of this medication are – eczema, bruises, bleeding, seizures and chest pain.