These teas use Rooibos tea which has a high level of antioxidants which helps to protect the body. Rooibos tea contains many minerals including vitamin C, magnesium, zinc, iron, calcium and manganese. The naturally caffeine-free tea also promotes healthy digestion and is known for its ability to quickly soothe an upset stomach. Rooibos tea is also lower in tannins (which make tea bitter), giving it a smoother and milder finish. This tea can be drunk as often as you wish and at any time of the day.