Liang Cha, or “Cooling Tea”, makes up a broad category of herbal teas that work to detoxify heat in the body. Some can be used in the summer months to prevent or treat heatstroke, some can be used year round to keep acne or sores at bay. This Liang Cha, Wong Lo Kat, is famous around the globe as one of the most popular herbal drinks available in cans. The canned version contains the same Heat-Clearing herbs to cool in the Summer, relieve fever, and calm skin inflammation, but contains too much sugar. This raw formula is perfect to get the herbal benefits without the sugar. Please read package for dosage and preparation recommendations.