COLT Sta-Hard Cream is newly formulated with L'Arginine and Ginseng for longer lasting erections. Male enhancement, prolong cream. 2 fluid ounces. Category: More Fun, Oils, Potions & Lubricants, Lubricants. COLT Sta-Hard Cream is a register trademark for California Exotic Novelties. Sex toys and sexual wellness. New images June 2, 2013. Made in the USA.