To determine the effects of deer antler velvet on maximal aerobic performance and the trainability of muscular strength and endurance, 38 active males were randomly assigned in a double-blind fashion to either deer antler velvet extract (n = 12), powder (n = 13), or placebo groups (n = 13). Subjects were tested prior to beginning supplementation and a 10-week strength program, and immediately post-training. All subjects were measured for circulating levels of testosterone, insulin-like growth factor, erythropoietin, red cell mass, plasma volume, and total blood volume. Additionally, muscular strength, endurance, and VO2max were determined. All groups improved 6 RM strength equivalently (41 +/- 26%, p < .001), but there was a greater increase in isokinetic knee extensor strength (30 +/- 21% vs. 13 +/- 15%, p = .04) and endurance (21 +/- 19% vs. 7 +/- 12%, p = .02) in the powder compared to placebo group. There were no endocrine, red cell mass or VO2max changes in any group. These findings do not support an erythropoetic or aerobic ergogenic effect of deer antler velvet. Further, the inconsistent findings regarding the effects of deer antler velvet powder supplementation on the development of strength suggests that further work is required to test the robustness of the observation that this supplement enhances the strength training response and to ensure this observation is not a type I error.
The company has found that powders have only about a 15–20 percent absorption rate of IGF-1. This is due to how the digestive system breaks down the powder. Nutronics states that their “proprietary sublingual spray delivery system” is superior to many competitors because it offers “enhanced bioavailability” of IGF-1. They also point out that “it is not the milligrams of Deer Antler Velvet in the product, it’s the content of IGF-1 and other Growth Factors in Deer Antler Velvet, that makes the difference.”(6)
More recent tests (Slievert, 2003) confirm deer antler velvet’s effects on muscle strength and endurance. In a randomized, double blind, placebo controlled experiment, 18 males entered a 10 week strength training program. Those who took deer antler velvet showed an increase in maximal aerobic capacity, an increase in strength in the bench press and leg squat, and decrease in body fat relative to the placebo group.

My name is William Gucciardo. I am fifty-four years old and have been exercising and taking nutritional supplementation for many years. I was recently introduced to IGF-1, and have been taking it for three weeks. Although I have been working out six days a week for the past several years, I have recently noticed an increase in upper body muscle tone and overall strength and endurance. I have also noticed that minor stiffness that I daily experienced upon arising in the morning is gone. My body feels stronger with an overall feeling of well being. I can only attribute these changes to the addition of IGF-1 to my supplementation program, as this is the only change that I have recently made. I do not know what further benefits I will receive from taking IGF-1 daily. If you are willing to try something new with the possibility of improving your health and well being, I would recommend trying this product.


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"I was diagnosed with Muscular Dystrophy at the age of 3. For those of you who do not know Muscular Dystrophy is a disease that essentially means muscles with bad nutrition. My results with this product have been phenomenal. I've definitely noticed an increase in energy, definitely strength. I went from 12 reps to 43 reps in just five weeks. There is something special about this product."*

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.

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A study (Yudin and Dobyrakov, 1974) on the effect of deer antler velvet extract on the static load-bearing capacity of subjects found that those who took the extract increased the time of work by 2-4 seconds compared to the control group. In tests of dynamic work using a veloergometer, the subjects who took the extract increased the work output 4 to 5 times more than the control group.
Companies attributing health claims from using dietary supplements of velvet antler have received warning letters from the US Food and Drug Administration (FDA) concerning the sale of encapsulated powders connected to their marketing claims.[12] The claims were in violation of the United States Food, Drug and Cosmetic Act [21 USC/321 (g)(1)][36] because they "establish the product as a drug intended for use in the cure, mitigation, treatment, or prevention of disease" when velvet antler has no such scientific evaluation. Additionally stated by the FDA, velvet antler was "not generally recognized as safe and effective for the referenced conditions" and therefore must be treated as a "new drug" under Section 21(p) of the Act. New drugs may not be legally marketed in the United States without prior approval of the FDA.[12][14][15][16][17] As of 2018, it is legal to sell velvet antler powder, extract or spray in the U.S. as a dietary supplement as long as no disease treatment claims are made and the label bears the FDA disclaimer: "This product has not been evaluated by the FDA. It is not intended to diagnose, treat, cure or prevent any disease."
Fat Metabolism* -Besides containing a plethora of nutrition, such as peptides, growth factors and important minerals, which may help to prevent cravings, deer antler velvet also contains ursolic acid, which may be beneficial for increasing fat metabolism, we can, with a little effort and motivational boost, achieve a leaner and firmer physique.* Additionally, research in other fields suggests that it may be responsible for a smaller waist.*
“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!”
As this supplement is derived from 'deer', the two most commonly used species of deer in mainland China include the Sika deer Cervus nippon Temminck and Red Deer Cervus elaphus Linnaeus; these species may be relevant.[1] 'Farming' of deers for antlers includes raising deer and sawing off the antlers under analgesia,[2][3] the annual yeild appears to be 120-150 tonnes and deer are not usually killed as antlers are capable of full regeneration.[3]
Andouiller de Cerf, Antler Velvet, Bois de Cerf, Bois de Cerf Rouge, Bois de Chevreuil, Bois de Velours, Bois de Wapiti, Cervus elaphus, Cervus nippon, Cornu Cervi Parvum, Deer Antler, Deer Antler Velvet, Elk Antler, Elk Antler Velvet, Horns of Gold, Lu Rong, Nokyong, Rokujo, Terciopelo de Cuerno de Venado, Velours de Cerf, Velvet Antler, Velvet Dear Antler, Velvet of Young Deer Horn.


Deer antlers have been closely linked to IGF-1, which is another term for insulin. This has been well received in eastern medicine as an anti-aging and bodybuilding product. Because it’s also a known natural growth hormone, it’s said to aid in muscle development by enhancing strength and improving recovery time. This is what attracts bodybuilders to this product.

I’ve been using it for about 4 months now with my diet and I’ve lost 80 lbs and gained a little muscle from it I can tell you my performance at work and in the gage lifting is awesome I feel like an animal I can go wok out for and 1 1/2 hrs and come in the house and sit down and squirting about 15 sprays of deer velvet extract under my tounge and in 30 minutes I’m ready to lift again it makes me recover really quick I’ve it!!!


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.
Reports claim deer antler helped Ray Lewis overcome his recent triceps tear, and Vijay Singh has admitted to using a spray supplement. University of Alabama football players also allegedly used deer antler sprays leading up to the 2013 BCS National Title Game. Whether or not those reports are true, one thing is certain: There’s not much proof that deer antler is a performance enhancer or a miraculous healer.
The latest and greatest performance enhancer, if you've been living under a rock, is deer antler velvet. On the surface, it seems like it could make sense. The coating on the antlers of young male deer that contribute to the growth of that part of their body could help athletes. First, the NFL prohibited Oakland Raiders coach Hue Jackson from endorsing it. Now, according to SI.com, Major League Baseball is warning players about using it.
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.
Deer antler velvet can play a pivotal role in helping to not only relieve the symptoms of diseases that affect joints, such as osteoarthritis, they can possibly eliminate them entirely. The way it may do this is through the introduction of chondroitin sulfate and glucosamine sulfate into the body. Both of these compounds are abundant in deer antler velvet.
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