Pro Tan Hot Stuff Maximum Vascularity High Definition Optimzer Cinnamon Scent- 4 fl. oz- Step 4 Enhance Your Vascularity for the Ultimate Look. Hot Stuff High Definition Optimzer, made with natural buffers and Vasculex, an exclusive combination that helps assist in micro circulation and stimulation throughout the upper levels of the skin, creating the ultimate shredded look. You"ll feel a deep, warming heat that helps keep your muscle warm while your pumping up backstage while providing your skin with a flushing glow. The perfect compliment to a well defined, chisled physique. This product is Hard Core - Please read all directions and warnings prior to use. Product Highlights: Increases vascularity Helps to warm muscles Helps to prevent cramps and soothe tired muscles Leaves skin with perfect contest sheen Pro Tan has been the number one selling Bodybuilding and Fitness Competition tanning product in the world for a reason. Time and time again our products deliver the best most reliable and consistent color for Bodybuilders, fitness athletes, dancers and everyone in between. Although Pro Tan has the best competition tanning products we also have several other skin care products availble for you to choose from. Pro Tan is known for having the best sunless tanning products on the market, our sunless tanning formulas have been proven time and time again to give the best most natural looking sunless tan available. Our sunless tanning products will not make you look orange, or unnatural in fact your friends and family will be amazed at how natural our sunless tanning lotions look. So if a competition is not on your agenda please consider our sunless tanning lotions for a great natural sunless tan. Pro Tan receives hundreds of letters from Bodybuilders, Fitness models and Figure athletes all over the world telling us there stories and how well Pro Tan competition tanning products worked for them.