Carton (Image 01)
This appears to be the packaging of an ophthalmic solution for relief from eye itch caused by allergies. The solution contains Ketotifen fumarate, which works as an antihistamine and can bring relief in a few minutes. The package may contain a 0.35% solution in a 1.8 mL container. The product may have been manufactured or distributed by a company named "BTG."*