The practice of doing oxytocin massage to increase the production of breast milk for infant and child health and good and proper feeding is very important for the survival, growth, development, health, and nutrition of infants and toddlers. Methods used (1) Pre-post tests (2) Lectures and discussion about the importance of oxytocin massage, (3) Demonstration and simulation of oxytocin massage, (4) re-demonstration by health cadres. The results of the implementation of activities based on pre and post-tests occur increasing health cadre's knowledge about oxytocin massage from the average averaged 42 to 75. It can be concluded that in principle the training has succeeded in increasing knowledge and skills about complementary techniques: Oxytocin massage in breastfeeding mothers.