2475 Mercer Avenue, Suite 101
West Palm Beach, FL 33401
Get FREE Consultation

Top Rated Growth Hormone Products: Which One Is the Best?

Human growth hormone may seem like the “in” treatment right now, but that is only because it works to reverse the growth hormone deficiency that many middle-aged (and older) adults are experiencing. There is often confusion as to which HGH product is the best, especially since there are so many superior brand name choices.

GH Products: Which One Is the Best

Growth hormone deficiency can zap a person’s energy, libido, memory, cognitive abilities, appearance, and more right out from under them for no reason at all – other than this particular hormonal decline. It is no wonder that more people than ever before are inquiring about the top rated growth hormone products. Which one is the best for each person depends on lifestyle, budget, ease of use (arthritis in the hands can make a difference), and dosage of HGH as prescribed by the doctor.

Thankfully, doctors who specialize in hormone replacement therapy can check for growth hormone deficiency in adults by running blood tests that will show if HGH treatment can be beneficial. If so, many different treatment options will be available for each person. The rest of this report will examine each of these choices in further detail.

Genotropin: Manufacturer Pfizer

Long recognized as a leader in the pharmaceutical industry, Pfizer has brought Genotropin into the homes of adults and children alike. Its record for quality and safety is well-known, and the options available for individuals needing HGH therapy provide something for everyone.

Here are the HGH injection offerings from Pfizer:

The Genotropin Pen 5 and Genotropin Pen 12: These convenient injector pens use replaceable cartridges when the previous one is finished. Each cartridge contains two chambers – once filled with bacteriostatic fluid and the other with the freeze-dried HGH powder – ready for mixing before the first use. A fresh needle is attached for each shot. By turning the dial, the Genotropin Pen 5 will increase the HGH dosage by .o1 mg and the Genotropin Pen 12 will increase it by .02 mg. These HGH medications must be kept refrigerated.

The Genotropin Mixer: Pfizer’s economical offering of the Genotropin mixer combines convenience and quality in one product. This mixing unit bypasses the use of the standard vial but maintains the use of a fresh standard syringe/needle for each injection. The replaceable cartridges also feature two chambers as with the Genotropin Pens above, and once screwed into the Mixer, the HGH powder and sterile solution are automatically mixed. Constant refrigeration, except when in use, is required.

The Genotropin Miniquick: This single dose, self-contained syringe features a two-chamber cartridge – one filled with growth hormone powder, and the other with the sterile mixing solution. After attaching the needle, the plunger rod is turned clockwise, and the HGH is automatically mixed and ready for use. The Genotropin Miniquick is available in 10 different dosages to help meet each person’s needs. Since this unit does not require constant refrigeration, it is ideal for business or personal travel.

Humatrope: Manufacturer Eli Lilly

Eli Lilly is another highly respected name in the pharmaceutical company. Aside from the standard vial and syringe method of injecting HCG, Humatrope is available in a simple to use injector style pen system as shown below:

The HumatroPen: Eli Lilly’s HumatroPen is available in 3 distinct options – 6 mg, 12 mg, and 24 mg, allowing for precise dosage adjustments. The HumatroPen uses a replaceable cartridge that requires reconstitution with a sterile solution before it is placed into the reusable pen unit. This economical and long-lasting injector pen system requires continual refrigeration.

Norditropin: Manufacturer Novo Nordisk

Manufactured by pharmaceutical company Novo Nordisk, Norditropin is another exceptional choice for adults looking to conquer growth hormone deficiency with HGH therapy.  Here are the options that make up Novo Nordisk’s line of HGH products in addition to the standard freeze-dried powder filled vial:

The Norditropin FlexPro Pen: These convenient, prefilled, premixed, and preloaded pens are available in 5 mg, 10 mg, and 15 mg strengths and are ready for immediate use. Unlike other injector pen systems, the FlexPro Pen does not require the changing of cartridges or pre-mixing of the HGH powder and sterile solution. Dosages can be set by .o25 mg, .05 mg, or .1 mg increments, depending on the pen. One benefit of the FlexPro 5 and 10 is that they can be stored for up to three weeks at room temperature. The 15 mg unit must be kept refrigerated.

The NordiFlex Pen: Novo Nordisk knows that some people will need a higher dosage of their HGH medication. These individuals can turn to the NordiFlex Pen for their growth hormone deficiency needs. This prefilled 30 mg pen requires continual refrigeration.

Omnitrope: Manufacturer Sandoz

Austrian company Sandoz is well-known in the pharmaceutical industry for its long commitment to quality and purity standards. Many people like the affordable options that Omnitrope provides in addition to its standard vial and syringe method of delivering HGH therapy. Take a look at the Omnitrope Pens below:

The Omnitrope Pen 5 and Pen 10: The Omnitrope Pens feature replaceable cartridges that come premixed and ready to be inserted into the pen unit.

This allows the user to skip the step of reconstituting the powdered HGH medication before proceeding with the injection. Sandoz combines convenience with affordability.

Saizen: Manufacturer EMD Serono

Pharmaceutical company EMD Serono brings some of the most unique offerings for HGH injector systems. This includes an option for individuals looking for a needle-free choice.

HGH offerings by EMD Serono include:

The Saizen cool.click2: This needle-free option is the frequent selection of adults who still have a fear of needles and want to find a product that can offer them a better choice. The HGH medication is administered via a spring mechanism that pushes it into the skin. Handy connectors make it easy to combine the sterile solution with the powdered medication without spills.

The Saizen easypod: This HGH device may look like a cell phone, but it is actually one of the easiest and most unique methods of administering human growth hormone into the body. Click.easy cartridges are mixed in a self-contained device called the click.easy. This replaceable reconstitution device quickly combines the sterile solution and the HGH powder together before being inserted into the easypod. The needle is hidden out of sight dosage on this preset unit that requires no dosage dialing.


Sermorelin is an alternative to HGH therapy. It is a secretagogue – a growth hormone releasing peptide. Sermorelin stimulates the pituitary gland to increase its production of growth hormone. Unlike homeopathic products that call themselves HGH releasers or boosters, Sermorelin actually accomplishes what it sets out to do.

Adults with borderline growth hormone deficiency often get superior results from Sermorelin. It helps to promote health functions in the pituitary gland, and this is beneficial for all of the hormones secreted from there. As with HGH injection therapy, an experienced HRT doctor will run blood tests to determine the need for this medication. This may be a viable option for treatment, and should be discussed with the hormone specialist in advance of beginning any type of hormone replacement therapy.

National HRT® can help you determine which of the top rated growth hormone products will be the best option for you once blood testing has been completed and growth hormone deficiency has been diagnosed. Please contact us for a free consultation to find out if you are dealing with a hormonal imbalance.

Medically reviewed by   Reviewers National HRT Staff - Updated on November 21, 2023

Please note that the information provided in this article is for informational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified healthcare provider with any questions you may have regarding a medical condition or treatment.