Huang Yaxia Bak Kut Tea and Songfa I prefer Songfa. Huang Yaxia's pepper taste is heavier. In the early years, I tried Bak Kut Tea for the first time in a non-remarkable street shop in Malaysia. I was amazed, so I bought a lot of bags of Bak Kut Tea at the airport. Home, But there's no more taste of that.