Man1 Man Oil's patent-pending formula contains 9 penis-specific ingredients that target common problems such as red, itchy penis skin; soreness after sex; and discoloration of the penile skin; as well as improving sensitivity in men with diminished penile sensation.Daily application of these nutrients may increase penis sensitivity and rejuvenate and recondition the penis:Vitamin A – A natural skin-smoothing and blemish-reducing ingredient;Vitamin B5 – For healthy cell regeneration;Vitamin C – For collagen production, healthy circulation, and a youthful appearance;Vitamin D – For overall cellular health;Vitamin E – For retaining natural moisture balance and softening the skin;Carnitine – For repairing damaged nerve receptors and improving metabolic function;Lipoic acid – An anti-inflammatory and collagen-producing agent that decreases skin roughness.Lysine – For smooth, healthy, blemish-free skin.Sodium hyaluronate - An effective moisturizer that is gentle enough for even the most sensitive skin. Gives a plumper, fuller apppearance to the skin on contact.Man1 Man Oil is made in the USA in our FDA-certified labs and is clinically tested and proven safe and mild for skin.