Macvestin Neo Tablet is used in the treatment of joint pain and stiffness, Improvement of joint flexibility or mobility. This medicine helps in the regeneration of cartilage, provides strength to the bones, improves joint flexibility, prevents friction between the joints and thus reduces discomfort, pain, stiffness, and soreness. Common side effects include heartburn, stomach pain, headache, nausea, vomiting, and diarrhoea.