Jeju Citrus Tea is a popular drink in Jeju Island, South Korea. Made from the fresh citrus fruits grown in the fertile volcanic soil of Jeju, this tea has a refreshing and tangy flavor. It is often served hot during the winter months to warm up the body and boost the immune system. The tea is also enjoyed cold during the summer as a refreshing and thirst-quenching beverage. Jeju Citrus Tea is known for its rich vitamin C content and is believed to have various health benefits, including improving digestion and relieving fatigue.