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.  
Even sellers of deer antler products doubt that the products could deliver IGF-1. "IGF-1 is very unstable," Dean Nieves of Florida-based Bio Lab Naturals told the Baltimore Sun. "It could not exist outside of a very controlled environment." Nieves' company therefore markets the product as a nutritional supplement. "It is just packed with nutrients," he said.
Shake well before use. As a dietary supplement, take one teaspoon per day. For best results, hold for 20 seconds before swallowing. This allows the formula to penetrate through your endocrine glands. Then the active molecules are released directly into your bloodstream. This is how Nutronics Labs liposome technology can deliver and enhance bioavailability!
Deer antler Velvet Spray – the name is already quite intriguing. This may have caught the attention of those who’ve come across the spray. And when some of them saw that this covers joint care, then those who suffer from regular pains must have wanted to try it out. And like its name, the main component comes from powdered deer antlers. This may shock some consumers, but if you will visit the website, you’ll find that the manufacturers ensure that no animals are harmed.
Deer antler velvet may help to increase macrophage activity. Macrophages are a type of white blood cell (immunity cell) that digests cellular debris, foreign substances, cancer cells, and other microorganisms. Macrophages help to stimulate defense mechanisms in the body by recruiting immune cells such as lymphocytes. With this increased number of white blood cells, your immunity system becomes strengthened and will have a better chance at fighting off a sickness or infection.

Joint Health & Injury Recovery* - Due to certain constituents recognized by the government one will benefit by better joint health, plus the content of proteins similar to our own bodily structures are plentiful within deer antler supplements, such as type II collagen.* Another involved and interesting cellular activator known as hyaluronic acid has many additional benefits for repair and regeneration.
Suggested use: Take one tablet 20-30 minutes prior to your two main meals of the day with 8oz. glass of water. You may also use Nutronics Labs Weight Loss Plus in conjunction with any of our IGF-1 liposome spray products for optimal 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.
"I am a Musclemania natural pro bodybuilder and the owner of Versafit Wellness – Center for Optimal Functioning and Well-being. I believe that supplements are an integrated part of any formula to optimize well-being, enhance health, vitality, and longevity. Nutronics Labs IGF-1 Plus is that supplement that offers various benefits to your health and optimizes human functions. I personally had the privilege of experiencing a physical transformation and many health benefits in a short amount of time of using this product. As a natural Pro Bodybuilder and Wellness Practitioner, I have experimented with an array of supplements to test its effectiveness. Personally, no supplement can match the benefits and results achieved by Nutronics Labs IGF-1 Plus. For those interested in achieving fat loss, muscle density, anti-aging effects, and many other benefits, they need to add IGF-1 Plus to their daily regimen. IGF-1 Plus will be promoted at my clinic to assist many patients on achieving corrective, preventive, and maintenance care. I will continue to endorse this product with 100% confidence of its listed benefits.

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!
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.
Immortal Antler Velvet Silver is a less potent form of antler velvet than the Gold. It’s the only all-natural 19:1 extract that contains a powerful blend of growth factors in a naturally occurring matrix, and the only all-natural proprietary matrix to deliver up to 45 mcg’s of IGF-1 per bottle, in addition to the full growth factor matrix. Delivering a full range of growth factors at a 19:1 ratio means it requires 19 lbs of velvet antler tips to create 1 lb of this complete formula. Immortal Antler Velvet Silver is extracted in organic grape alcohol and bottled in miron violet glass for maximum absorption and effectiveness.

Joint Health & Injury Recovery* - Due to certain constituents recognized by the government one will benefit by better joint health, plus the content of proteins similar to our own bodily structures are plentiful within deer antler supplements, such as type II collagen.* Another involved and interesting cellular activator known as hyaluronic acid has many additional benefits for repair and regeneration.
Shake well before use. As a dietary supplement, take one teaspoon per day. For best results, hold for 20 seconds before swallowing. This allows the formula to penetrate through your endocrine glands. Then the active molecules are released directly into your bloodstream. This is how Nutronics Labs liposome technology can deliver and enhance bioavailability!
Even more intriguing is how the stags manage to regrow their antlers. Scientists have found stem cells at the bases of antlers’essentially ‘blank’ cells that can develop into many different types of cell, such as a skin cell or a cartilage cell. If they could find out what triggers the stem cells and controls their development into antlers, the knowledge could be applied to the regeneration of human limbs and organs. Scientists know that the shedding is initiated by a fall in the hormone testosterone, a change linked to an increase in day length, and they think oestrogen may be a key cellular regulator. However, much more research on a molecular level is required to unravel what is clearly an intricate process.
In a randomized, placebo controlled test in 2004, researchers at the University of Alberta, Canada, placed 18 males from the Edmonton Police Force into a 9 week strength training program. The results showed that deer antler velvet increased the strength and endurance of the subjects relative to the control group. The researchers found that use of deer antler velvet significantly increased blood plasma testosterone levels. 
Deer antler products contain mostly amino acids (that form proteins) along with growth factors, which are poly-peptide bonded amino acid chains. (4) The most abundant growth factor is IGF-1. However, it isn’t a factor found in these products. Depending on the specific brand, deer antler spray/powder/capsules may contain amino acids and growth factors including: (5)
Our Deer Antler Velvet comes from red deer in New Zealand, the premier location for Deer Antler Velvet. Every year, these deer are able to regrow their antlers, which are removed in the pre-calcified state, thus the term “Deer Antler Velvet”. Deer are the only mammals to regrow tissue in such a way and at such a rapid rate, making it high in the growth IGF-1. For thousands of years, these pre-calcified antlers have been used in Chinese Medicine, where they are brewed into a tea to be consumed as a cure for a myriad of ailments and conditions – with the help of our spray, you now have access to these same benefits*.
I looked for a solution for years. Then I heard the buzz about Nutronics Labs IGF-1 Plus and its positive impact to ones health and its effectiveness on fat loss. I took the Nutronics IGF-1 Plus Maximum formula, and the search for a solution came to a halt. I was tipping the scale at an overweight 200lbs and with the assistance of IGF-1 Plus Max, I achieved a long life time goal of a lean 178lbs in 6wks.
One study[14] (duplicated in Medline[15]) that used a water extract of Velvet Antler at 50-200mg/kg failed to inhibit the pain killing effect of Morphine yet reduced the rate at which rats became tolerant to Morphine over the course of 6 days when taken an hour prior to Morphine each day.[14] Rats who were given Velvet Antler prior to Morphine also experienced 26.6-36.6% less withdrawal (dose-dependent) and reduced reverse tolerance and dopamine receptor supersensitivity relative to morphine control.[14]
In a randomized, placebo controlled test in 2004, researchers at the University of Alberta, Canada, placed 18 males from the Edmonton Police Force into a 9 week strength training program. The results showed that deer antler velvet increased the strength and endurance of the subjects relative to the control group. The researchers found that use of deer antler velvet significantly increased blood plasma testosterone levels. 
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