Acton Prolongatum 60 IU/ml Injection is a powerful prescription hormone medicine (ACTH) used mainly for serious conditions such as infantile spasms. It is not safe to use on your own for a 2‑month‑old baby. This injection must be prescribed and administered only by a specialist doctor in a hospital setting, because the dose, indication, and monitoring are highly critical in infants. If you have any concerns about your baby’s health, please consult a paediatrician immediately for proper evaluation and treatment advice.