This fancy concept is easily understood in the gym as increasing the contractile capacity of muscular groups. In other words, its strengthening to your body. Scientifically these concepts translate into increased anaerobic workloads and more weight for more repetitions, which is a progressive measuring standard of performance. Its about you reaching your goals. More progress for you equals more gains.
On January 30, 2013, Vijay Singh professional PGA Tour golfer was caught unaware and openly admitted to the personal use of deer antler spray which contained a banned substance at the time. A week later the World Anti-Doping Agency (WADA) lifted the ban on deer antler spray, but with urgency, "Deer Antler Velvet Spray may contain IGF-1 and WADA recommends therefore that athletes be extremely vigilant with this supplement because it could lead to a positive test."  The consensus opinion of leading endocrinologists concerning any purported claims and benefits "is simply that there is far too little of the substance in even the purest forms of the spray to make any difference,"  and "there is no medically valid way to deliver IGF-1 orally or in a spray." 
Although the site states that this product shouldn’t cause ill side effects, most western medical practitioners would dissuade you from taking this because the components found in deer antlers haven’t been approved by the FDA. More importantly, IGF-1 has been proven unstable. So, it’s best to speak to your physician, especially when you’re currently taking other forms of medication.
I am a 68 year old grandmother of four. My friend introduced me to this wonderful product from Nutronics Labs, called IGF-1. I have been taking it for three months now and I have never felt better in my life! I am able to play with my grandchildren without getting tired and my arthritis pain has seemed to diminish completely. This product truly is a miracle! I will never go without it. I have told all my friends and they are also spraying IGF-1 now. We are your biggest fan club.
High Quality Long Jack (scientifically; Eurycoma Longifolia, learn more on WebMD) is known to help your body naturally increase testosterone levels (and raise libido), boost cardio endurance, build lean muscle, and reduce body fat. Combined with our Premium (A-Grade) Deer Antler Velvet, Ultra Plus w/Long Jack can really help you take your workouts to another level and stand tall!
In the days leading up to Super Bowl XLVII we’ve heard a lot about deer antler velvet and the question of whether or not Baltimore Ravens’ linebacker Ray Lewis used an extract of it (in spray form) to help heal the triceps muscle he tore in October 2012. This could be a problem for Lewis, since deer antler velvet contains a substance that is banned by the National Football League (NFL).
When you are born, your body has massive amounts of IGF-1. This hormone helps you grow and enhances basic functions of your body. As you get older, your IGF-1 levels decrease, which can lead to less energy, decreased immune functions, and diminished health overall. IGF-1 Plus supplements can help regain some of that vitality! By helping to enhance your body's functions with this all-natural supplement, you can help boost muscle mass, help enhance your immune system, and help work towards improving your health.
In Asia, velvet antler is dried and sold as slices, or as a powder which may be boiled in water, usually with other herbs and ingredients, and consumed as a medicinal soup. In the traditional commercial trade of Korea and China, whole stick antler velvet is divided into three sections based upon their supposed properties. Although there is an absence of uniform standardization, these sections are known as the wax piece (uppers or tips), the blood piece (middles), and the bone piece (bottoms): the wax piece may be marketed as a growth tonic for children, the blood piece supposedly for joint and bone health, and the bone piece supposedly for calcium deficiency and geriatric needs. Early commercial activity in Russia between the 1930s and 1980s led to the production of an alcohol extract from deer antler velvet marketed under the Russian drug trade name Pantocrin (also pantocrine or pantokrin).