What are the side effects of Thalix 50mg capsule? This anticancer medicine is used to treat multiple myeloma and skin disease. Common Thalix 50mg capsule side effects include dizziness, rash, nausea, breathlessness, constipation, fatigue, muscle pain etc. but doesn't have any serious issues once the body gets adjusted to the tablets, if you have any further query or want more information regarding life saving medicines you can visit Magicine Pharma website. Visit: https://www.magicinepharma.com/capsule/thalix-50mg-capsule