Authentic Myanmar bird's nest, pure natural hand sorting, no chemicals, no hormones, no side effects. (Burmese believe in Buddhism, and seldom practise fraud) It has the functions of health preservation, skin care and immunity enhancement. It is suitable for pregnant women, the elderly, children, mental workers, patients with chronic diseases and people with low immunity to supplement nutrition. Southeast Asia, such as Indonesia. So bird's nest is mostly produced in Indonesia, Thailand, Vietnam and Malaysia. Among them, Indonesia's bird's nest industry is very developed, and the annual bird's nest production accounts for 80% of the world's total demand.