GF-9 is the first – and only – oral dietary supplement that works with your own body to enhance human growth hormone levels up to 682%.*

HGH stands for human growth hormone. It is a hormone produced in the body deep within the brain by the pituitary gland. It has been associated with increasing lean muscle mass, quicker recovery, a boost in energy and sex drive, better sleep, and more.

We all do! Our bodies naturally produce this hormone. The problem is that as we age, the levels of this hormone drop dramatically. Some experts believe this decrease could play a major role in the signs of aging.

One of the amazing things about GF-9 is that it was studied on a wide age range. In fact, the clinical trial on GF-9 was conducted on people from 18-70 years of age. GF-9 targets the body's own natural HGH production. HGH is a hormone we all have in our bodies that declines with age. If you want to unlock your potential, then GF-9 is for you!

GF-9 is designed to increase HGH levels naturally.* There is a wide range of benefits associated with HGH. For example, improved energy, better sleep, increased sex drive, decreased body fat, increased lean muscle mass, and improved skin, and the list goes on. Everyone's body is going to be different, of course. But consistency is the key to allowing your body to adjust and respond to increased HGH levels.

No. Please be assured that GF-9 does not contain ANY hormones. Instead, the GF-9 formula contains a blend of amino acids specifically linked together that have been clinically shown to increase the body’s production of HGH, naturally,* without introducing an artificial form of human growth hormone, or any hormone, into the body. GF-9’s patented blend works by nourishing the pituitary*, the gland that manufactures HGH in the body.

YES, GF-9 really works! The GF-9 Community is full of loyal GF-9 users who have been using the product for years now and loving it. And there's only one way to know how it will work for you — try it for yourself! We stand behind our products 100%. We're so sure you're going to love GF-9 that we back it with our ironclad, 100% satisfaction guarantee. All of our success stories are from real people just like you, who are living testimonies of the power of GF-9. For more information, you can view the published clinical study on our GF-9 Science page.

GF-9 truly is one of a kind! There's hype all around for a reason. The GF-9 formula is the only formulation on the market that has been scientifically validated, clinically tested, AND actually shown to increase mean HGH levels naturally by 682%*. There is nothing else out there with these results or backed by the gold-standard clinical data GF-9 has.

No, GF-9 does not contain any caffeine or caffeine-like stimulants.

All of the ingredients in GF-9 have a history of safe use in normally healthy adults. However, we advise all customers to consult with their physician prior to use if they are taking medication or have a medical condition. And please remember that no one besides your doctor should answer this question. You should only accept medical advice from your physician or health-care provider. You and your physician know your health best, and because we value our customers’ well-being, we always recommend consulting with a physician if you have any questions about your own personal use of GF-9.

Yes! The GF-9 formula is protected by 15 U.S. and international patents. Like we said, GF-9 is one of a kind.

GF-9 is considered a dietary supplement, which is regulated by the FDA. As a company we ensure that we meet or exceed all applicable FDA regulations.

Novex Biotech's products are considered dietary supplements, and as such, do not require premarket approval from the FDA. FDA premarket approval only applies to certain drugs and medical devices. However, all of our products are regulated by the FDA and comply with all FDA requirements. We also follow stringent Good Manufacturing Practices. We always strive to provide our customers with safe and effective products.

Since 2012, men everywhere have been unlocking their potential with GF-9. Over 6 million bottles of this patent-protected formula have been sold.

GF-9 has been clinically shown to increase mean HGH levels by 682% in just 2 hours.* However, the body takes time to adjust and get used to new routines and supplements, which is why we recommend taking the product consistently each day as directed to ensure you are on the right track. Many of our customers report amazing feedback around the 60-90 day mark. We offer a Subscribe & Save autoship program that will save you 20% each month. Just choose the Subscribe & Save option at checkout.

Because GF-9 is hormone-free, you don't need to worry about developing an unnatural dependency on it. There's no washout period, and you can continue taking it for as long as you want to experience the power of more youthful HGH levels*.

Upon discontinuing use you will no longer be nourishing the pituitary gland to increase HGH levels*. You can take GF-9 for however long you want, and you can stop whenever you want. There are no “withdrawal” symptoms if you stop taking it... other than feeling your age!

Many of our customers prefer taking it right when they wake up, then waiting two hours to have food or drink anything besides water. Others prefer taking it at night, two hours after dinner, with water, and then going to bed. Whatever time you decide to take it, just make sure you don't eat or drink anything except water two hours before and after. Everyone's daily schedule is different, and taking GF-9 can be worked around whatever schedule works best for you.

The directions for use are consistent with the clinical study, so it is extremely important to follow them exactly if you wish to receive the full benefits. Why do you have to take GF-9 on an empty stomach? GF-9 contains a patented, highly specialized amino acid blend. If you don’t take it on an empty stomach, the amino acids from your food may interfere with GF-9’s optimized blend. This isn’t harmful at all, but it can affect how well the formula works. So do your best to take it as directed and stay consistent.

Synthetic HGH injections have been associated with side effects. However, it's very important to remember that GF-9 is not a hormone, and it does not contain actual HGH. Instead, GF-9 consists of a specialized, patented blend of amino acids that have been clinically shown to increase the body's own HGH levels naturally*. It is made up of scientifically researched ingredients, which are commonly found in the food supply. All of the ingredients contained in GF-9 have a history of safe use in healthy adults. While GF-9 has been shown to trigger a mean increase in HGH levels of 682%*, it is important to recognize that this increase is still within a physiologically normal range. Injections of HGH are quite different. They introduce a synthetic/artificial version of the hormone to the body at very high levels. Because these injections introduce an artificial form of HGH, they are completely different from GF-9. As always, we recommend double-checking with a physician if you have any specific personal concerns to ensure the product is right for you.

The GF-9 study was done on people between 18-70 years old. However, we do have customers calling in who are over the age of 70 using the product saying they love it. Of course, everyone's body is going to be different. If you or someone you know is under the age of 18, we cannot recommend taking the product, as it was only tested and intended for use for healthy individuals over the age of 18. As always, consult with your physician before beginning any new supplements.

In speaking with many members of our GF-9 Community, we have found the best way to remember to take your GF-9 is to set a reminder in your phone. It’s easy and takes the work out of remembering your GF-9 “boost” every day.

We have been in business for over two decades. Our products are built on a foundation of science and formulated to help power your potential. We partner with some of the most renowned research scientists to provide results-driven formulas with clinically studied ingredients.

We ship Monday through Friday and often within 24 hours upon receiving your order. Standard shipping takes between 5-10 business days within the U.S., depending on your location. Express shipping is available upon request. You can always reach our friendly Customer Service Team by calling 1-800-898-5153, and we can look up your order and shipping status for you.