OverviewBack to top Age Advantage Laboratories - A-O-K - 50 ml. Item# :57497UPC# :896741000078 Brand:Age Advantage Laboratories Size/Form:50 ml. For spider veins, bruises & redness, A-O-K combines USP Grade Vitamin K1, Vitamin A and Arnica Montana with Silk Protein Aloe Gel, Squalane and Squalene, Collagen, Elastin, and Emu Oil. When applied to an area where spider veins exist, the Emu Oil transports ingredients to the damaged area and repairs the broken capillaries. A-O-K is also very effective for healing any type of a bruise, and diminishing redness of the skin.