PRICE: $9.95 for each 60 capsule bottle (650mg per capsule) Barlowe's Herbal Elixirs now proudly offers  a pharmaceutical grade, ultra-pure L-Arginine Ethyl Ester DiHydrochloride.  This product has been scientifically designed to greatly increase  the bioavailability of L-Arginine - making this the most bio-available L-Arginine on the market. Click on this link: L-Arginine Ethyl Ester COA, to view the Certificate of Analysis of this particular batch. Arginine Ethyl Ester increases nitric oxide (NO) production  and it also acts as a vasodilator, allowing more blood to flow to muscle tissue, thereby increasing the "pump" from exercise and ensuring that the maximum amount of oxygen and nutrients are delivered where they are needed. This vasodilation may have sexual benefits as more blood can flow to the genitals. This product may also increase muscle-growth signaling, resulting in greater muscle gain, endurance, and strength. These capsules are filled by hand with a manual encapsulation machine, not with a high speed automatic machine, and thus, only pure, unadulterated L-Arginine Ethyl Ester is in the capsules. Capsules produced with high speed machines in herbal remedy and vitamin "factories" contain several other ingredients, including preservatives because so many bottles of product are produced at one time, and lubricants to ensure that the machines will run faster and more efficiently. Check their labels! Also, Barlowe's Herbal Elixirs is one of the very few manufacturers that still pack their products in glass whenever possible, even though glass is more expensive.  Barlowe believes that chemicals can leach out of plastic containers and contaminate the contents, and that the use of glass is much better for the environment. Arginine is one of the semi-essential amino acids and it is a building block of protein. Arginine Ethyl Ester is a new kind of arginine. It is technically an arginine derivative, so the effects will be similar to regular arginine. However, the presence of the Ethyl Ester in this product greatly increases its effects. Regular L-arginine has a severe limitation.  It has very limited intestinal absorption so very little of it is actually utilized by the body. Because of its limited bioavailability, its effects on nitric oxide regulation, sexual arousal, and vasodilation are limited. Arginine Ethyl Ester is much, much more readily and easily absorbed and utilized by the body. Thus, you can take less of it, and the effects of the Arginine Ethyl Ester are much greater. Research: General Information on L-Arginine L-Arginine Ethyl Ester Is Much Better Vasodilator Than Regular L-Arginine L-Arginine Can Help E.D. and Many Other Health Problems Caution: Barlowe's uses only the finest quality, unadulterated pharmaceutical grade L-Arginine Ethyl Ester DiHydrochloride from the most trusted supplier. Studies have shown that L-Arginine Ethyl Ester is generally safe, but it should be utilized with care. This product is for dietary use. If unexpected side-effects occur, discontinue use immediately! The above statements have not been evaluated by the Food and Drug Administration (FDA). This product is not intended to diagnose, treat, cure, or prevent any disease. Directions For Use: Take four or more capsules daily in divided doses.  For some people, dosage may need to be increased as results and usage amounts vary based on body type and weight. L-Arginine Ethyl Ester DiHydrochloride PRICE: $9.95 for each 60 capsule bottle (650mg per capsule)