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Powered by Ibutamoren® (MK-677)
Male and Female Friendly

✔️ Increasing Growth Hormone Levels†
✔️ Increasing Insulin-like Growth Factor 1 (IGF-1)
✔️ Stimulating Growth & Cell Reproduction†
✔️ Decreasing Stress & Promotes Sleep†
✔️ Anti-Aging Effects†
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399 in stock




Topical vs. Oral Administration

Although comparable to oral-dosage forms in efficacy, topical creams have numerous advantages over oral forms. First, topical administration avoids the first-pass effect of metabolism associated with the oral route. Therefore, topical administration allows for much higher and improved bioavailability. Second, topical administration allows prolonged release of compounds, which can improve adherence. Third, topical administration minimizes adverse effects due to lower peak concentrations of compounds. Most compounds are very effectively removed by the liver when taken orally. This means that much higher doses, ten to twenty times higher, must be taken when administering orally, as compared to topical administration that avoid the first pass effect of the liver.

Active Ingredients

(Per 8 Pumps)

  • Ibutamoren® (MK-677) – 30mg
  • Gamma Aminobutyric Acid (GABA) – 500mg

Powered by Ibutamoren® (MK-677)


Ibutamoren® (MK-677) is a potent, long-acting, selective and non-peptide agonist of the ghrelin receptor and a growth hormone secretagogue, mimicking the growth hormone-stimulating action of the endogenous hormone ghrelin. A Growth hormone secretagogue (GHS) is a compound that acts as a secretagogue which will help promote growth hormone (HGH) levels by stimulating the release of naturally occurring Growth hormone in the body which in turn also increases the levels of IGF-1. Clinically, the Ibutamoren has been demonstrated to increase the release of growth hormones (GH) and insulin-like growth factor 1 (IGF-1). This is without needing the adverse increase of prolactin or cortisol, which is often seen in GHRPs.

Gamma Aminobutyric Acid (GABA) is a naturally occurring amino acid that works as a neurotransmitter in your brain. Neurotransmitters function as chemical messengers. GABA is considered an inhibitory neurotransmitter because it blocks, or inhibits, certain brain signals and decreases activity in your nervous system. When GABA attaches to a protein in your brain known as a GABA receptor, it produces a calming effect. This can help with feelings of anxiety, stress, and fear. One study found that taking a GABA supplement led to a 400% increase in HGH at rest and a 200% increase following exercise. GABA may also increase HGH levels by improving your sleep, since your nighttime growth hormone release is linked to sleep quality and depth.

Other Ingredient: Vitamin B-6 (pyridoxine) 10mg.

Humanogen Topical Delivery System

  1. Dimethyl Isosorbide (DMI) – is a high purity solvent and carrier which offers a safe, effective delivery enhancement mechanism for the active ingredients in Humanogen.
  2. Ethoxydiglycol – is a cosmetic grade solvent that conforms to the current USP/NF monographs. Ethoxydiglycol is particularly appropriate for skin care preparations where it acts as an excellent solvent and carrier.
  3. Propylene glycol – is an organic compound that is used 2 primary reasons. First, it has the traits of a humectant; it is able to absorb and help the skin retain moisture. Second, it helps active ingredients penetrate the skin.
  4. Glycerin – when used on skin works as humectant, which is why it attracts moisture onto your skin.
  5. Carbomer – helps to distribute and suspend the active ingredients in the Humanogen gel.
  6. Triethanolamine (TEA) – Helps the water-soluble and oil-soluble ingredients blend better. TEA neutralizes fatty acids and solubilizes oils and other ingredients that are not completely soluble in water.

Suggested Use

For best results apply 4 pumps of Humanogen twice daily (4 pumps in AM & 4 pumps in PM) to the upper arms, shoulders/traps, thighs or abdominal areas. Ensure the areas are clean and free from excessive hair, avoid showering or swimming for at least 8 hours after application.


Weight 8 oz

11 reviews for HUMANOGEN

  1. Prestontupone05 (verified owner)

    I’ve been using humanogen for a few weeks now, the results are great, improved recovery, strength, and overall better feeling. It also makes your skin look better. 10/10

  2. mrichm12 (verified owner)

    To my surprise, these products actually work. I tried Humanogen with minimal expectations. The results were evident within a few weeks. I was noticeably losing fat, and I am already a lean guy, my abs were really starting to show within 6 weeks.I also felt like I slept better and recovered from workouts faster. I’m 30 years old, I’ve been lifting for 4 years and this product helped me improve my physique.

  3. Jheynoski165 (verified owner)

    Iv now been using humanogen for close to a year straight. In my sport of armwrestling the constant abuse to the elbow joint and connective tissue always had my recovery time extend long periods of time UNTILL I started using this product, within weeks I could notice a huge difference to then within a few months my recovery time was almost non existent. Training intenseity increased, power increased and I also noticed my elbow joints being able to withstand much more abuse! Without a doubt a top level supplement for a top level athlete

  4. Peter Lyas (verified owner)

    This product is amazing it really work I’ve been using it on cycle on my arms, chest, wings, and traps and I’ve been getting compliments from other people about the size I accumulated from using this creme I would recommend this product to anyone that is trying to bulk up. This is a great product for that.

  5. Yankees28 (verified owner)

    Had gained some good gains, increase in overall muscle mass, no water retention, definitely lost a bit of bodyfat. I’d suggest running 2 bottles 5 days on 2 days off. Overall a great quality product by Muscles Gelz.

  6. Realbrodoctor

    Innovative products that will amaze you a support team that is super fast friendly and responsive.. and the products well check my ig in near future @realbrodoctor you’ll see the results ! Omg ? thanks muscle gelz don’t believe me try it for yourself thank me later !!

  7. wesley (verified owner)

    What’s up everyone! I really like this mk677 topical. It’s gives me the benefits of m677 and it gives my skin a nice tan color to it. It’s easy to use and it really works! Also I can pick my dosage depending on how many pumps I use!

  8. John (verified owner)

    Amazing and really effective! I used two bottles every summer and it’s made a huge difference in comp. if you add this to a clean diet and exercise regimen, you will see results.

  9. Jason Christmas (verified owner)

    Using Humanogen for a few weeks now and I am impressed with the results. I have gained strength in my workouts, my skin looks better and my recovery seems to be getting better as well. I ended up taking half the recommended dose as I was eating everything in sight on the regular dose. This is a known side effect of Ibutamoren which lets me know the product is legit.

  10. jhorsley79 (verified owner)

    It definitely works. Does says to split day and night i take hour before bed the gaba really helps with sleep. Also notice increased hair gain on scalp. Muscles are obviously fuller.

  11. Michelle Behnke (verified owner)

    Great results! Ran twice, two bottles. Decrease in water retention, lost fat, gained a little lean muscle and strength. Planning on my 3rd and 4th runs after taking a couple months break. Also used AndroHard, EstroZone and TestroZone at the same time for sane amount of time. Love the results that using all 4 together bring me!

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