Mellow rooibos is infused with warming spices like cinnamon, ginger, cloves, and cardamom for a sweet release. This sultry, caffeine-free Mellow rooibos is infused with warming spices like cinnamon, ginger, cloves, and cardamom for a sweet release. This sultry, caffeine-free chai is the perfect after-dinner treat. Also called “red tea,” rooibos has a deep, earthy vanilla taste, and is known for its calming effects. View more