Speed Exercise Recovery - Depends which way you look at, but in general it really depends on why you would need it. If you think this works like synthetic anabolics that helps you recover quicker and train more you are grossly mistaken. But if you have joint issues, or desire the benefits of increased blood flow assisting and conversion in the liver, or need a boost to tissue regeneration than this is smarter thinking on your part.
Most of the world's supply of velvet antler comes from Sika deer, red deer and elk or wapiti, including a large deer ranching industry in New Zealand. New Zealand is the world’s largest producer of velvet, producing 450-500 tons of red deer velvet antler annually. China produces 400 tons of predominantly Sika deer velvet antler annually. Russia produces 80 tons annually. United States and Canada each produce 20 tons annually.
Unfortunately, the potential problems with IGF would seem to negate any of these theoretical benefits. It has been shown that improper use of hormones such as dehydroepiandrosterone (DHEA), androstenedione, and human growth hormone may increase the risk for development of prostate cancer or promote the growth of existing prostate cancer by raising IGF-1 levels. Therefore, men who are taking supplements with IGF in it (or those that raise IGF levels) could theoretically be putting themselves at an increased risk for prostate cancer. Again, it hasn’t been rigorously studied so it’s impossible to know for sure, but if you have any risk factors for prostate cancer, it’s probably best to avoid taking this supplement.
Research in Korea, New Zealand and China has shown that deer antler velvet can stimulate the immune system. Extracts of deer antler velvet were variously shown to increase macrophage activity, stimulate the production of lymphocytes and increase the number of red and white blood cells. Each of these effects may directly complement the body’s ability to resist or fight disease and so promote and maintain health and an associated feeling of well being.
My knee also started to hurt as well as I was acquiring plantar fasciitis and I couldn’t figure out how to keep myself from hurting until a co-worker told me about Velvet Deer Antler from the sports news. He showed me your site and as a pure skeptic, ordered my 10,000ng of IGF-1. After the FIRST WEEK, I noticed that my plantar fasciitis had practically gone away WITHOUT wearing night splints, my knee had stopped inflaming, and no longer needed a full on brace (as seen in the picture).
In September, 2013, the headquarters of S.W.A.T.S. was raided and ordered to be shut down by Alabama's attorney general citing "numerous serious and willful violations of Alabama’s deceptive trade practices act". Among the violations were "claims that the company made about a number of products that were unsupported by scientific research. Some of these products were marketed as 'dietary supplements.'"  The assistant Alabama attorney general "says that Deer Antler Spray is dangerous and its sellers are law-breakers." 
Many people from many cultures use it. Throughout history it has been used by the American Indians, Europeans, Romans, Russians, and Asians as an alcohol extract. Often it was easily made into soups for its strengthening bone broth protein full of raw material for tissues, joints and bone. The most complete ancient literature is the Chinese texts, which give it top classification for over 2,000 years.
The word antler is derived from the Latin Anteoculae, meaning "in front of the eyes." Antlers are present in almost all members of the deer family Cervidae. The first documented evidence of deer velvet as a medicinal was found on a scroll recovered from a tomb in Hunan China dating back 2000 years. The use of antler dates back to the Han Dynasty 206 BC to 220 AD. A 16th century medical text, Pen Ts'ao Kang Mu, lists several antler preparations including pills, tinctures, and ointments. In traditional Chinese medicine, velvet antler has been used for over 2000 years as a tonic, to improve bone health, to nourish the blood, reduce swelling, and to treat impotence. Later research on deer antler dates back to the 1980s in Russia. Hundreds of articles have since been published including those documented by Chinese, Korean, and Japanese scientists.14, 15
Almost everyone can benefit from deer antler velvet. Our customers take deer antler velvet for many reasons - to support general health, to restore an ailing body, or to improve physical function and performance. Our client list consists of: physicians, naturopath doctors, chiropractors, physical therapists and surgeons; firefighters, police officers and soldiers; construction workers, miners and other laborers; professional athletes in football, soccer, baseball, basketball, hockey, and mixed martial arts.
The harvesting of deer antler velvet can be a painful process, as the velvet tissue contains an abundance of nerves and bleeds profusely if cut or removed. Dr. Low Dog says she has no problem with harvesting velvet from deer killed for food, but is concerned that shortcuts will be taken should demand for the supplements continue to grow. She notes that the United Kingdom has banned the removal of deer antler velvet under its welfare-of-livestock regulations, unless the antlers have been damaged or most of the velvet has been shed.
Deer Antler Velvet Spray is an extract that’s taken directly from the material that grows on the outside of the antlers of deer, elk, moose and caribou. Their website suggests its use for anyone that is looking to counter the effects of light exercise, mild muscular strain and exertion, and some arthritic conditions. In addition to providing joint support, Deer Antler Velvet Spray is said to balance hormone levels, build muscle, boost sexual performance, and improve immune function.
Deer antler velvet has made its way into the spotlight recently thanks to claims that Super Bowl winner Ray Lewis used it in spray form to recover from his October triceps injury. Lewis denied the claim, but had many people wondering if deer antler velvet, a substance that is banned by the NFL and claims to increase strength and boost muscle recovery, really works. The natural supplement, made from the fuzz that covers male deer antlers, is a growth hormone known as IGF-1, which supposedly can repair cartilege damage and increase strength and muscle mass.
Deer antler velvet's effects on cell growth and repair have been investigated in several areas. Deer antler velvet may be a natural source of hormones for those seeking aid to muscle growth and development. Research has identified various growth factors in deer antler velvet including IGF-1 (insulin–like Growth Factor-1), IGF-2 (insulin–like Growth Factor-2), and EGF (Epidermal Growth Factor).