14/02/2026
Happy Valentine's Day! Oxytocin, often called the 'love hormone', plays a crucial role in the production of breast milk.
Prolactin and oxytocin are a dynamic duo that work together to regulate breastfeeding. Both hormones originate in your brain and perform unique functions. Picture yourself as a delivery business – you need customers (orders) and a delivery person (supply) to thrive.
Prolactin sends signals to your body to start producing breast milk, and production begins as soon as your placenta is delivered after birth. The more your baby suckles, the more prolactin is produced – your baby is placing their milk order!
Then, oxytocin steps in to 'deliver' the milk from your breasts to your baby, a process known as the ‘let-down reflex’. It also enhances feelings of love and nurturing behaviour, boosting your mood and providing that wonderful feel-good factor.
Together, prolactin and oxytocin ensure a steady milk supply and strengthen the incredible bond between mother and baby. What a beautiful way to celebrate the power of love and connection!