What do Avilan 340 and 170 mean?

Avril 340 and 170 refer to Avril eye acupuncture or polylactic acid facial filler 340mg and 170mg. Avilan is an eye-care needle composed of polylactic acid, glycolide, lactide and glycolide, which can promote collagen production and improve skin relaxation, wrinkles and coarse pores. Among them, 340mg and 170mg refer to the content of avilan in each bottle, and the specific usage and dosage should be determined according to personal situation and doctor's advice.