Chamomile naturally relaxes the nervous system. Chamomile flower tea has been used for centuries in teas as a mild, relaxing sleep aid, healer for fevers, colds, stomach ailments. drinking this sweet chamomile tea to boost your immune system can prevent illness and bolster your defense against sickness.Online Quality Store Butterfly Pea flower tea is made from the leaves and flower petals of the clitoria ternatea plant. It has a floral, mildly sweet flavor. The tea is said to have stress busting effects that may also help reduce symptoms of anxiety. It is also known to refresh the brain and helps keep you energised and happy throughout the day.Online Quality Store Exclusive Sun-Dried Hibiscus Flower Tea rich with Natural Antioxidants & Flavonoids. Hand-plucked & sun dried for better taste and color. Low-Caffeine flower tea that makes for a great detox & cleanse.Lemongrass, also called citronella, is a tall, stalky plant. It has a fresh, lemony aroma and a citrus flavor.Lemongrass Tea is used as a folk remedy to promote sleep, relieve pain, and boost immunity.emongrass contains several antioxidants, which can help scavenge free radicals in your body that may cause disease. Antioxidants of note are chlorogenic acid, isoorientin, and swertiajaponin. These antioxidants may help prevent dysfunction of cells inside your coronary arteries.