Nin Jiom Pei Pa Koa is a thick, dark brown syrup with sweetish and almond flavour. It is traditionally used for symptomatic relief of sore throat and cough; to reduce phlegm and body heatiness. Nin Jiom Pei Pa Koa is a thick, dark brown syrup with sweetish and almond flavour. It is traditionally used for symptomatic relief of sore throat and cough; to reduce phlegm and body heatiness. Nin Jiom Pei Pa Koa is a thick, dark brown syrup with sweetish and almond flavour. It is traditionally used for symptomatic relief of sore throat and cough; to reduce phlegm and body heatiness. Nin Jiom Pei Pa Koa is a thick, dark brown syrup with sweetish and almond flavour. It is traditionally used for symptomatic relief of sore throat and cough; to reduce phlegm and body heatiness. Nin Jiom Pei Pa Koa is a thick, dark brown syrup with sweetish and almond flavour. It is traditionally used for symptomatic relief of sore throat and cough; to reduce phlegm and body heatiness.