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." 
Some people use deer velvet to increase levels of certain sex hormones (estrogen and testosterone), improve fertility, increase interest in sexual activity (as an aphrodisiac), and treat male sexual performance problems (erectile dysfunction, ED). Women use deer velvet to reduce the dose of estrogen they need in hormone replacement therapy. They also use it for menstrual and menopause problems, vaginal discharges, and uterine bleeding.
My name is Freddie and I’m 58 years old. About a year ago I joined a health club and began exercising. It made me a lot better physically. A few short months ago another member of the club I belong to introduced me to this wonderful product that you spray under your tongue. It’s called IGF-1 Plus™ lipospray. Years ago I had surgery on the rotator cuff of my right shoulder. Recently I started getting that same familiar pain in my left shoulder. It was difficult, if not impossible, to get a good nights sleep. The pain I was experiencing would wake me up in the middle of the night (usually 2 or more times/night). I would sleep for at least 11 or 12 hours a night. However, within a week or so after I started using IGF-1, I noticed that I wasn’t suffering in pain from my shoulder nearly as much as I had been. I also started noticing that the number of hours I was sleeping at night was steadily decreasing, but amazingly I felt better rested. Also before using this spray, I could not keep up with my wife when we would go out for walks. Now I keep up with her and it doesn’t fee like I’m trying any harder! I now only sleep 6 hours a night, feel better rested, and my shoulder has been getting stronger and rarely ever gives me trouble. I did however make the mistake of running out of my IGF-1 once. Slowly that excruciating pain was coming back and I started sleeping longer. Believe me, I’m now stocked up on it and hope I never run out again! Oh, one other improvement I’ve noticed is in my hearing. Before I would be constantly asking people to repeat themselves, which I rarely do anymore (and I don’t think it’s a coincidence)! Thank you!
Published research has shown that IGF-1 can produce similar results to growth hormone. The catch? If you do the math from the study, a 150-pound man (that’s a pretty small guy, so a bigger man would need more) would have to take more than 25 million nanograms just to experience the growth hormone-like effects of more muscle, less fat, and faster recovery.
While Lentini admits sales have picked up, he says he's been hurt by the perception in the recent baseball letter, which told players that deer antler velvet could be contaminated with methyltestosterone, a banned steroid. The connection is based on the fact that David Vobora tested positive for the steroid after using antler spray. He won a $5.4 million judgment against the company that made the spray.
Moose, elk and deer produce new antlers yearly (primarily males, except in caribou/reindeer). In New Zealand, deer are subject to local anesthesia and restrained during antler removal, and the procedure is supervised by licensed veterinarians. Typically, the antler is cut off near the base after it is about two-thirds of its potential full size, between 55 and 65 days of growth, before any significant calcification occurs. The procedure is generally done around June in the Northern Hemisphere and December in the Southern Hemisphere.
L-Arginine: An amino acid usually found in red meats that is important for the body’s ability to manufacture proteins. L-Arginine has been used to treat conditions like high blood pressure, congestive heart failure, blocked arteries, and erectile dysfunction. L-Arginine is safe for most people, however it should not be taken by women that are pregnant or breastfeeding.