Golden fruits all contain bioflavonoids (vitamin P), and oranges alone contain more than 70 different methoxybioflavonoids.
Bioflavonoids have the functions of detumescence, promoting blood circulation and removing blood stasis. It is mostly used to treat sports injuries and can relieve long-term bleeding and hypocalcemia-related diseases. Combined with vitamin C, it can maintain microvessels and treat oral herpes. In addition, bioflavonoids can promote blood circulation, bile synthesis, lower cholesterol and prevent cataracts.