The IGF-1 found in deer antler spray is derived from deer antler velvet, the tissue found inside the deer's antlers before they fully harden. Since deer antlers grow incredibly fast, it is not surprising that the horns are rich in IGF-1. This is a naturally-occurring form of IGF-1, meaning it is not made in a lab. As a result, deer antler velvet is considered a dietary supplement by the Food and Drug Administration, and unlike synthesized drugs, the product does have to be proven safe or effective before it's sold to the public.
For women, deer antler velvet can help ease the symptoms associated with pre-menstruation by relieving cramps, suppressing mood swings, and raising energy levels. It is also used to treat vaginal discharges, uterine bleeding, menstrual disorders, infertility, and menopause. Russian researchers claim that compounds found in deer antler velvet can ease the effects of menopause in women.
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." 
I still coach baseball, and I have a son who is in college and is looking forward to the MLB if it is in the cards for him, it is, but he needs this college for the maturing process. This led me to making that first purchase of Deer Antler Spray. I am not on those awful doctor narcotics anymore, and my left side pain is gone totally! I wish that I could send a picture of my side because the swelling is there, not as much as it used to be though, and absolutely no pain! I have the ‘skinny complex’, and when I started this program I was 6′ 1″ and 137.5 pounds. My mean (average weight) is 175. I am back up to 165 being as we just received our second order recently; it doesn’t take long for my 1,000 mph metabolism to slow down due to this Antler Spray.
Nutronics Labs invented the original deer antler spray and introduced it to the supplement market over 25 years ago. It has been producing the best, purest and most potent product on the market ever since. People of all ages have already experienced the life changing benefits of deer antler velvet. Our customers continually tell us how Nutronics Labs products helped them achieve their own personal fitness goals and help lead longer, healthier lives.
Velvet antler is the whole cartilaginous antler in a precalcified growth stage of the Cervidae family including the species of deer, elk, moose and caribou. Velvet antler is covered in a hairy, velvet-like "skin" known as velvet and its tines are rounded, because the antler has not calcified or finished developing. Velvet antler preparations are sold in China as part of Traditional Chinese medicine, and in the United States and some other countries as a dietary supplement.
The FDA considers deer antler spray (or deer antler velvet) to be a dietary supplement. This means it doesn’t need to be extensively studied and regulated like medications. For this reason, it can be hard to tell what the actual concentration of active ingredients or IGF-1 is in various supplements. Plus products can differ quite a bit from one brand to another in terms of their purity and effectiveness.
Shake bottle before each use. Take 14 drops under the tongue 3 times per day. Hold for 20 seconds before swallowing for best results. This allows the formula to penetrate through your endocrine glands. Then the active molecules are then released directly into your bloodstream. This is how Nutronics Labs' liposome technology is able to deliver an enhanced bioavailability!