Tea made from camellia leaves is a popular beverage  However, studies show that regular drinkers of camellia tea usually suffer withdrawal symptoms if they discontinue drinking the tea  Furthermore, regular drinkers of camellia tea are more likely than people in general to develop kidney damage
Regular consumption of this tea, ttherefore, can result in a heightened risk of kidney damage
Addictive chemicals are unlikely to cause kidney damage solely by virtue of their addictive qualities.