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.
*DISCLAIMER: Testimonials may not reflect the typical user's experience and are not intended to represent or guarantee that anyone will achieve the same or similar results. The statements made are not to be construed as claims made by Antler Farms®. Individuals may have different responses or results than those indicated. Some customers have received free product, discounted product and/or compensation for their honest testimonials. All thoughts and opinions expressed herein are their own and not influenced by Antler Farms® in any way.
Repeated studies have been conducted on the interactions of Velvet Antler and hormones, and all studies have found that this supplement has failed to increase circulating hormone levels. One study found a highly variable increase in power output, which is antagonized by another study suggesting no significant increase in power. For the purposes of performance enhancement, the evidence does not currently support Velvet Antler as a supplement.
Insulin-like Growth Factor 1 (IGF-1) is an anabolic molecule which appears to induce growth of the antlers themselves,[31][32] although testosterone may be the primary growth factor.[33] Currently, there is no evidence that serum IGF-1 is increased following Velvet Antler ingestion with one study using 1.5g of Velvet Antler for 11 weeks failing to increase serum IGF-1.[26]

Currently, IGF-1 is banned by both the World Anti-Doping Agency and the Food and Drug Administration (FDA). However, deer antler spray seems to provide only very small amounts of IGF-1. This is why it’s no longer considered illegal. Insulin-like growth factor is also naturally found in other animal-derived foods, including eggs, milk and red meat. Some experts believe that the amount of IGF-1 obtained from using deer antler products is really not much more than from eating these foods.


Deer antler velvet is the tissue that covers the bone and cartilage that develop into deer (and elk) antlers. It has been harvested for centuries and used traditionally to increase strength, boost the immune system, and counter the effects of stress. Now it’s promoted to improve athletic performance; raise testosterone levels to increase sex drive, fertility and erectile function in men; as well as to reduce the signs of aging and treat problems ranging from high cholesterol, high blood pressure, asthma and osteoporosis to migraine headaches, indigestion, and many more.
“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!”
(Adult) Shake well before each use. As a dietary supplement, spray 3 to 5 times under tongue as needed. 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

IGF-1 can help slow this aging process down by increasing the telomere length of our DNA. Telomeres are a protective "cap" at the end of each strand of our DNA which prevents the DNA from becoming damaged. DNA becomes damaged as the telomeres grow shorter with age. As more DNA strands become damaged, cells in our bodies can no longer function properly which results in many medical conditions, diseases, and even death. This is how IGF-1 can help longevity. It does this by promoting healthy DNA strands to keep our cellular functions optimal.
Have you been searching for a supplement that can help you raise your workouts and physical performance to the next level? Maybe you've considered using Deer Antler Velvet before but aren't really sure what it is or which supplement is right for you? Look no further - our Deer Antler Spray is made with only the highest quality and nutrient-rich velvet directly from Red Deer in New Zealand.
"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."*

Using deer antler velvet benefits sexual functions and libido by helping to increase gonadotropin hormones which include luteinizing hormone (LH) and follicle-stimulating hormone (FSH). Luteinizing hormone (LH) and follicle-stimulating hormone are hormones that stimulate the sex glands. The stimulation of the sex glands is pivotal for sexual reproduction. Without the presence of the gonadotropin hormones, the sexual organs will fail at their purpose and the individual will be considered infertile. As the deer antler velvet promotes an increase in LH, the LH causes the testes to produce more testosterone.

Deer antler spray products are not cheap. Expect that buying a high-quality product will set you back about $60–$100 per bottle. When taken as directed, each bottle should last you about one month. You don’t need to refrigerate the spray. However, keep it away from very hot temperatures to preserve the chemical composition of the product. Manufacturers claim that you can start experiencing benefits within 3–4 days. However, results definitely differ from one person to the next.


In an ovalbumin sensitized mouse model, 4 weeks of Velvet Antler at 2.5-10mg total (weight of mice not given, assuming 20g this equals 125-500mg/kg or 10-40mg/kg for humans) was able to reduce total Immunoglobulin E (IgE) and Ovalbumin-specific IgE at 14, 21, and 28 days.[21] When challenged with methacholine and subsequently having their airway power measured, it appeared that Velvet Antler exert anti-asthmatic effects in regards to allergies.[21] 
In rats undergoing left coronary artery ligation, those with heart failure were given either Velvet Antler (Deer) or Captopril as active control for 4 weeks with a third group given water.[17] No significant changes in cardiac structure was noted with either Velvet Antlers or Captopril (with the heart tissue being enlarged after heart failure) although left ventricular ejection fraction (LVEF) and fractional shortening (LVFS) appeared to be improved in both treatment groups to approximately the same degree and the increase in serum Brain Natiuretic Peptide (BNP) that occurred with heart failure was attenuated the same degree in both interventions.[17]
(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
Deer antler velvet's effects on cell growth and repair have been investigated in several areas. Deer antler velvet may be a natural source of hormones for those seeking aid to muscle growth and development. Research has identified various growth factors in deer antler velvet including IGF-1 (insulin–like Growth Factor-1), IGF-2 (insulin–like Growth Factor-2), and EGF (Epidermal Growth Factor).
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