Supplements are best used in situations where an individual is unable to get their nutrients from their diet. Perhaps an individual has an allergy or intolerance, for example lactose. They are unable to consume milk products which in turn limits their ability to get sufficient calcium and vitamin D from their diet. In that case, a supplement makes sense.
Studies have found that deer antlers themselves contain a highly concentrated amount of essential trace minerals, fatty acids, amino acids and growth factors that can all support the immune system. This includes the gastrointestinal tract, where the majority of the immune system is found. Antlers contain minerals such as: calcium, phosphorus, magnesium, iron, potassium and sodium in addition to numerous minor components.
Deer antler velvet is rich in insulin-like growth factor 1 (IGF-1) which is a growth hormone produced naturally in the liver as a response to human growth hormone (HGH) stimulation. This is a key factor in how deer antler velvet can help to promote muscle growth. IGF-1 works on the body by promoting the growth of healthy, lean skeletal muscles. This growth of healthy muscle mass can be influenced by IGF-1's tendency to increase muscle protein and muscle DNA content. There is evidence to suggest that IGF-1 acts on muscle tissue by promoting protein synthesis and the proliferation of satellite cells, both of which result in skeletal muscle growth due to the enlargement of the muscle cells.
Velvet Antler is a supplement derived from powdered or crushed antlers, most commonly from deer (and thus referred to as Deer Velvet Antler) although Elk have also been used. They have been used in Traditional Chinese Medicine. The base of the antler is referred to as Cervus (in reference to deers), Lu Jiao Pan, Zhen Zhu Pan, as well as Lu Hua Pan and appears to have been traditionally used for cardiovascular disease, gynecological problems, immunological deficiencies, blood cancers, tissue repair and health promotion. The specific part used is the antler base; when the antler is sawed off the base temporarily remains until the regeneration of the new antler pushes it off which occurrs occasionally in the wild. Traditional usage involves using the base and macerating it in wine or decocting it with water for oral consumption.
Deer antler velvet is supposed to help you build muscle. It allegedly elevates levels of IGF-1, an important hormone that helps you pack on mass. As “side effects” you also should see improvements in strength and endurance. And some products even claim it speeds recovery, which is why it was linked to Ray Lewis who earlier suffered an apparent season-ending injury, and yet has played and performed at a high level in the playoffs.
Velvet antler in the form of deer antler spray has been at the center of multiple controversies with professional sports leagues and famous athletes allegedly using it for injury recovery and performance enhancement purposes. In mid-2011 a National Football League (NFL) player successfully sued a deer antler velvet spray manufacturer for testing positive for methyltestosterone in 2009 for a total amount of 5.4 million US dollars. In August 2011, Major League Baseball (MLB) added deer antler spray to their list of prohibited items because it contains "potentially contaminated nutritional supplements." 
Researchers believe that the imbalance between cartilage erosion and regeneration in osteoarthritis suffers is caused by a lack of glycosaminoglycans. Glycosaminoglycans play a vital role in the structural integrity of cartilage. The compound appears to inhibit enzymes that deplete cartilage nutrition. Chondroitin sulfate molecules are long chains of sugars and sulfur that create tiny spaces filled with fluid. These spaces protect and cushion joints.
Deer antlers are the only mammalian bone structures to regenerate completely every year.1 Deer antler velvet is the epidermis covering the inner structure of the growing bone and cartilage, which develops into antlers.2 This tissue grows each spring on male Cervus sp. (North American elk and red deer) and should be removed by a veterinarian or certified farmer. The ethics, including use of local anesthetics, and procedures of harvesting antler velvet have been reported.3, 4, 5, 6 Velvet yield depends on several factors, including season, parasites, or injury.7 After removal of the deer velvet, it is collected and then frozen or dried prior to its manufacture into various "medicinal" forms including powders, extracts, teas, capsules, and tablets. Each part of elk velvet contains varying compounds, but the deer antler velvet contains the largest concentrations of those found to be beneficial. (Antler also has been sold by the slice). Heating during processing may reduce or destroy the purported beneficial effects of velvet antler. Various preparation methods, including freeze-drying and non-heat-producing methods have been reported.8, 9, 10, 11, 12, 13
Fat Metabolism* -Besides containing a plethora of nutrition, such as peptides, growth factors and important minerals, which may help to prevent cravings, deer antler velvet also contains ursolic acid, which may be beneficial for increasing fat metabolism, we can, with a little effort and motivational boost, achieve a leaner and firmer physique.* Additionally, research in other fields suggests that it may be responsible for a smaller waist.*
And is easily understood as increasing the state of health, well-being and performance of body, mind and spirit. We see that its been known by many names. More recently in the Western world, a liquid form, sometimes known as deer antler spray, has become popular within North American for its specific cellular and glandular benefits. But what's all this buzz and hype?
I am sure we will want to discover the truth and go buy he easy to read and well cited book to make your own study. She has a earned a PhD in nutrition. Written 500 articles, been on talk radio, on TV, in Time Magazine, Prevention Magazine and written up in the New York Times a couple times. Okay sure, so what did her book say? This is where it starts to get good...
Deer antler velvet can play a pivotal role in helping to not only relieve the symptoms of diseases that affect joints, such as osteoarthritis, they can possibly eliminate them entirely. The way it may do this is through the introduction of chondroitin sulfate and glucosamine sulfate into the body. Both of these compounds are abundant in deer antler velvet.
In herbal combinations, deer velvet is used to improve athletic performance; to improve eyesight and hearing; to reduce stress; and to treat arthritis, osteoporosis, “tired blood” (anemia), women’s reproductive disorders including premenstrual syndrome (PMS), ED, and skin conditions. Herbal combinations including deer velvet are also used to increase blood circulation to the brain and to delay or reduce signs of aging such as tissue, bone, and muscle degeneration, and declining mental skills.
IGF-1 is currently on the World Anti-Doping Agency’s prohibited list due to how it gives athletes an unfair advantage in terms of building strength and muscle mass. (7) However, it’s still legal to use supplements that may provide IGF-1 or similar effects. Most of the studies that show positive results from using deer antler supplements have used high doses. And some have tested the product on animals (mice or rats) rather than humans.