Herbal is referred to as a type of beverage prepared by infusing various herbs, spices, and plant materials like barks in warm water. Mostly, herbal tea does not contain leaves of actual tea plants and is predominantly consumed due to its wide array of health benefits. Herbal tea is also known to reduce stress level, in individuals. The most common type of herbal tea includes peppermint tea, chamomile tea, red rooibos tea, hibiscus tea, and ginger tea, among others.