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.  
A study by Chen found that deer antler velvet inhibits monoamine oxidase activity in the liver and brain tissues of aged mice. Monoamine-oxidase inhibitors prevent breakdown of monoamine neurotransmitters such as norepinephrine and serotonin. Antler apparently allows these vital neurotransmitters to be available longer to the brain structure, enhancing mood.
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.
“I would like to thank you and your scientists for developing IGF-1. I am a 74 year old post Polio survivor, and IGF-1 has given me more relief and benefits than any product I have tried. IGF-1 is wonderful, it has improved my mobility and given me pain relief like no other product. I also have high sugar that used to range from 180-210, now my sugar is steady at 130. Along with stabilizing my sugar, IGF-1 has also lowered my blood pressure. As an experiment I went off IGF-1 for one month to see if it was doing all this good for me. My pain and loss of mobility returned until I began to use IGF-1 again. IGF-1 is truly a wonderful product, thank you for developing this miracle worker!”
According to an article published by Business Insider, between 20 to 40 percent of professional MLB and NFL athletes admit to purchasing and using deer antler spray (also called “deer antler velvet”). They hope to benefit from its performing-enhancing effects. (1) Some famous athletes turn to deer antler spray in hopes of promoting growth of new tissue cells or gaining strength due to more easily putting on lean muscle mass.
Tissue Growth* - Ancient use was as a growth tonic for underdeveloping children and as a gland activator for the glandularly deficient.* It was also recommended to maturing people because of this interesting action on the body.* In modern times it has been discovered that very small amounts of key constituents, called growth factors, signal cellular structures for regeneration and growth, and are found in deer antler velvet extract itself and in larger amounts within the circulating blood of those who take it.*

There is some evidence that deer antler spray may work for improving performance and physique. However, it seems that an individual needs to take very high doses in order for these benefits to occur. In studies where the supplement was effective, injections of very concentrated extracts were used. Injections may be the most effective, and likely the only, way that deer antler works. This is because IGF-1 is mostly destroyed when it passes through the digestive system. Because of this, swallowing deer antler supplements would practically be useless.
1g of Velvet Antler taken daily for 12 weeks in otherwise healthy adult men has failed to significantly alter serum testosterone levels, either total or free testosterone.[8] Another study in otherwise healthy men has also failed to find such an effect on the endocrine profile, with 11 weeks of 1.5g supplementation failing to alter serum testosterone[26] and a lack of effects also noted after 10 weeks of 560mg in males and females who performed a consistent rowing regimen.[28]
Tissue Growth* - Ancient use was as a growth tonic for underdeveloping children and as a gland activator for the glandularly deficient.* It was also recommended to maturing people because of this interesting action on the body.* In modern times it has been discovered that very small amounts of key constituents, called growth factors, signal cellular structures for regeneration and growth, and are found in deer antler velvet extract itself and in larger amounts within the circulating blood of those who take it.*
Deer antler velvet has been used in China for over 2,000 years. More recently, Soviet scientists in the 1980s tested the effects of deer antler velvet on the performance of elite Russian athletes, and the results were astonishing. Deer antler velvet helped increase the strength and muscle mass of Russian athletes, and speed their recovery time from exercise.
Data is limited. Two studies (n=40 and 168) investigating the efficacy of elk velvet antler supplementation on rheumatoid arthritis found no effect, while a study conducted in people with osteoarthritis (n=53) reported symptomatic relief among participants. The small sample sizes may result in the trials being underpowered to detect effects.25, 28, 29
In 168 persons with stable Rheumatoid Arthritis but present pain (25-100mm on the VAS rating scale) given either 1g of Velvet Antler from Elk or placebo for 6 months noted that there were no significant differences between placebo and Velvet Antler in regards to pain.[23] Another study by the same research group using a smaller sample (n=40) and graded doses of 430mg, 860mg, and 1290mg daily noted that there was a dose-dependent trend towards reduced pain symptoms but this was not statistically significant.[24]
My name is Michael Morabe and I’ve been an avid and addict of sand and indoor volleyball. I’m 27 years old and after getting back into volleyball 2 years ago, I realized I needed to lose weight. I just played more and more, shedding weight pretty rapidly, but after I lost about 35-40 pounds, I couldn’t do much more without starting to diet. The added problem was my recovery after playing so much during a week whether it be pick up or tournaments.

Do not be fooled by companies who make false claims and be aware that there is a difference in deer antler velvet quality and absorption rate. Nutronics Labs only utilizes Grade A New Zealand Deer Antler Velvet extract in its various IGF liposome formulations. Nutronics Labs proprietary blend of Deer Antler Velvet extract in liposome formula carries the highest potency in the world and is free of any contaminants or filler compounds.
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.[18] 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.[19][20] In August 2011, Major League Baseball (MLB) added deer antler spray to their list of prohibited items because it contains "potentially contaminated nutritional supplements." [21]
Now, you’ll probably read a lot about the power of IGF-1 in many reports about Ray Lewis. And while it’s true that IGF-1 is illegal in man-made form, let’s not mistake illegal products (because they are synthetic) with guaranteed amazing results. IGF-1 can have a significant impact on your body, but it’s not that easy to get the levels you need from deer antler. In fact, given what’s in a typical bottle, it is damn near impossible.
Strength and Bodybuilding: If you’re already a bodybuilder Deer Antler Velvet is as much a part of what the sport is about as protein drinks and workouts. The reason muscles get bigger, harder and stronger is because weight training and bodybuilding tears them down through a micro shredding of the fibers-and then builds them back up. Deer Antler Velvet has been proven in scientific studies to promote faster healing, faster tissue growth, faster nerve tissue, cartilage and muscle repair. You don’t change your workout. You just heal faster and better after each workout.

It is difficult to analyze the quality of Deer Antler Velvet Spray’s ingredients due to their largely untested nature. Deer velvet contains glucosamine and chondroitin, two key chemicals in the body’s joint health processes that our panel of experts highly recommends. It may also increase estrogen production in the body, which can be both good and bad. In some that may be helpful for correcting existing hormonal imbalances, for others it may create them.


(Adult) Shake well before use. As a dietary supplement, take 6 sprays under tongue once per day. Hold for 20 seconds before swallowing for best results. Caution: Do not use if outer seal is broken. Not intended for individuals under the age of 18. Consult your health care provider prior to use if you are pregnant or nursing, have a medical condition, or when taking any medication. * CONTAINS: SOY. * This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Contains 25,000 NG. of IGF-1, IGF-2 and other Growth Factors
“My name is Sidney Outlaw and I’m a professional Mixed Martial Arts Fighter. For some time during and after my workouts, I had been struggling with training alongside some of the world’s best UFC fighters. Then I started using a Nutronics Labs supplement. Since I’ve been using this product, I have more energy during my workouts and my post workout recovery has improved tremendously. I’m able to train with my MMA team and also my memory has improved which helps with my ability to focus.

“I've been taking deer antler since 2012 so I've been taking it for years and I definitely believe in it. And for recovery after hard, intense workouts, deer antler is a must. Go to AntlerFarms.com, definitely get the [deer antler velvet extract tablets] and the [deer antler velvet capsules]. Take those two in combination and you will feel great.”*
This is a full spectrum extraction of one of the most profound substances in the anti-aging and longevity category. Deer Antler Essence is a premiere tonic formulation for the rejuvenation of Yin Essence, Yang Essence, and blood. Deer Antler is a prized tonic in the East that provides deep nourishment of Jing Essence. Considered a Yang tonic, it provides physical, sexual, and creative energy by nourishing the root energy of the body. It also is extremely powerful for nourishing bone marrow and building blood.

According to an article in Sports Illustrated, Lewis spoke by telephone after his injury with Mitch Ross, co-owner of the supplement company S.W.A.T.S. (Sports with Alternatives to Steroids) to ask about treatments that could speed his recovery. Sports Illustrated reported that among Ross’ recommendations were deer antler pills to “rebuild your brain via your small intestines.” In addition to recommending the pills, Ross reportedly also told Lewis to spray deer antler extract under his tongue. Lewis has denied following this advice, and Ravens’ management has said that the star player has never flunked a drug test.
For those of you in your teens and 20’s, if you take this type of supplementation your body will begin to stop producing this naturally; and that right there is NOT a good thing. If you really believe you are getting some benefit from using this supplement than you will need to take more and more as your body stops making it completely (at an early age), and will most very likely have complications later, if not sooner, due to having to increase your dose. Therefore when it is found, and it is known that IGF-1, the active ingredient of why Deer Antler Velvet is used, can cause cancer, especially prostate cancer and the enlargement of other vital organs in the body, not muscles.
For a long time velvet antler is recognized as a powerful tonic that naturally stimulates us with a clean and non-fatiguing energy. Not like coffee or energy drinks. This effect can be subtle, but its long term consumption benefits are profound in that we can more easily overcome and adapt to daily stress. Many types of stress depending on who we are as individuals. How much to take is important and talked about in the dosage section. Having the capability of increased resistance to physical stress is a major use to everyone. 
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...
Research has been conducted on the potential use of deer antler velvet for healing of wounds. In Russia (Arapov, 1969), Pantocrin was administered to patients with surgical and internal wounds. The study reported that there were a number of positive effects, including the normalization of arterial pressure, reduction in surgical complications, and becoming active quicker. In tests on rats (Wang, 1985), bone fracture repair was accelerated. A recent study by Bubenik found that antler helped heal epidermal wounds in rats. In another study by Takikawa, et al., researchers reported observing new bone formation following experimental whiplash injuries in rabbits. Pretreatment in rats reduced cell degradation and improved recovery times from extreme temperature and electric shock exposure. 
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