Bimatoprost Ophthalmic Solution contains active ingredient namely Bimatoprost is synthetic prostaglandin analog used to improve fullness length and color of eyelashes in people with a condition lack of eyelashes growth. Being technical Each mL of Blinq I Lash contains Bimatoprost 0.03mg, Benzalkonium Chloride Solution BP 0.01%w/v (as preservative)Aqueous Buffered Vehicle. https://worldclassbeautyskincare.com/shop/blinq-i-lash-bimatoprost/