Passiflora (Passiflora caerulea), known also as the passion flowers or passion vines, is native to Brazil. It is a fragrant and delicious fruit with the reputation of "King of Juices". Passion flower fruit contains more than 135 kinds of aromatic substances. It is most suitable to be processed into juice, or mixed with other fruits to be processed into mixed juice, which can significantly improve the taste and fragrance; it can also be used as a food additive to enhance the fragrance. Passion flower fruit is sweet and sour, can increase appetite after consumption, promote the secretion of digestive glands, and help digestion. The fruit contains a variety of vitamins, which can lower blood lipids, prevent arteriosclerosis, and lower blood pressure. It also contains 17 amino acids and anti-cancer active ingredients, which can prevent cell aging and cancer, have anti-aging and beauty effects.