At one year of age, medicines to increase breast milk are usually not required. By this stage, breast milk is no longer the primary source of nutrition, and babies should be receiving adequate complementary solid foods, with breastfeeding continued if desired. Milk supply often decreases naturally as feeding frequency reduces, which is normal. Medicines to increase milk are generally not recommended without proper medical evaluation and are rarely needed after one year unless there is a specific medical indication. It is advisable to ensure your baby is receiving balanced nutrition and consult a paediatrician to assess growth and overall health before considering any medication.