For thousands of years, tea has been used in medicine and therapeutic. Today we know more about the health benefits of the tea leaves, thanks to hundreds of government, university, and independent clinical studies.
There are seven commonly available varieties of tea: green, white, black, oolong, rooibos and herbs. Each type is prepared differently and offers a variety of health benefits. You can check this out to buy varieties of tea.
Green Tea: Because green tea is made by steaming, not fermented tea leaves, it is able to maintain the antioxidant epigallocatechin gallate (EGCG). EGCG has been shown to inhibit cancer cell growth and kill active cancer cells without damaging healthy tissue.
It is also effective in lowering cholesterol levels and reduces the risk of heart attack and stroke. Also, because green tea contains fluoride helps prevent tooth decay by killing the bacteria that cause plaque.
White Tea: White tea comes from the buds and young tea leaves, shortly before the flowers have fully opened. The leaves are then steamed and dried with a minimum amount of processing. Therefore, white tea retains the greatest levels of antioxidants and low levels of caffeine than another tea plant Camellia Sinensis (green, black or oolong).
It is very effective in ridding the body of free radicals that it knows anti-aging properties and its protective shell. In fact, some of the top cosmetic companies take notice and include white tea in their skin creams.
Black Tea: While most of the antioxidant EGCG oxidized black tea during the fermentation process, it retains large amounts of antioxidants polyphenols and flavonoids. These antioxidants help the body from harmful toxins and helping to prevent cancer, reduce the risk of stroke and cholesterol.