Common betel nut brands in 6 yuan include Taste King, Renhe Ingenuity and Binzhilang. Taste King is a product of Hunan Taste King. The Black King series and Golden Armor series are popular, and the price is about six yuan. Renhe's ingenious betel nut has the characteristics of high quality, fine slag, purity and naturalness, and is not easy to lose powder. The market price is basically between five and ten yuan. Binzhilang is a brand produced by Beijing Tobacco Company, which has rich aroma and unique taste.