Milkmaid Tea?

Angie shared an important news with me. Thru her fren she learnt that there is a kind of tea that helps to enhance volume of breastmilk... its Milkmaid Tea. Anyone out there knows where to get it? Its angie's fren's fren who drank it so angie also don't know where to get it. checked the website and its from states and nearest place checked on website is Msia... anyone knows if any organic shops in singapore carry? HELP! thanks in advance!