Peptidyl and nonpeptidyl GHSs are active when administered by intranasal and oral routes, are more potent on a weight basis than GHRH itself, are more effective in vivo than in vitro, synergize with coadministered GHRH and are almost ineffective in the absence of GHRH, and do not suppress somatostatin secretion. Prolonged infusions of GHRP amplify pulsatile GH secretion in normal men. GHRP administration, like that of GHRH, facilitates slow-wave sleep. Patients with hypothalamic disease leading to GHRH deficiency have low or no response to hexarelin; similarly, pediatric patients with complete absence of the pituitary stalk have no GH secretory response to hexarelin.
MuscleSport PCT Stack 1x MuscleSport PCT Revolution 1x MuscleSport Test Revolution Black The MuscleSport PCT Stack is the ultimate Post Cycle Therapy supplement combo. Perfect for anyone who has spent time using anabolics or SARMs and want to ensure that their natural testosterone production is at its peak and that any excess estrogen is taken care of.  
In June 2003, the NDPSC decided to reschedule mometasone from Schedule 3 to Schedule 2 for the short-term prophylaxis or treatment of allergic rhinitis, with dose and age restrictions. The NDPSC considered that this rescheduling was appropriate given mometason's extensive local and overseas experience, demonstrated effectiveness in the treatment of allergic rhinitis and that allergic rhinitis is readily diagnosed and self-monitored by the consumer with pharmacist advice or counselling available if necessary. As there would no longer be a Schedule 3 entry, the NDPSC also decided to delete mometasone from Appendix H.

GHRP-6 side effects that are the result of the HGH increases include: flu-like symptoms, joint pain, and carpal tunnel syndrome, headaches, and bloating and water retention. Less likely side effects include: dizziness, tingling or numbness on the skin, reduction of touch sensitivity, nausea, sore bones, and gynecomastia. Although HGH is not a sex hormone, it does serve as an important mediator hormone that works with Estrogen in the development of gynecomastia[1]. This should be kept in mind when utilizing GHRP-6 (or any HGH related compound) with aromatizable anabolic steroids.
GHRH (1 μg/kg) plus GHRP-6 (1 μg/kg) is given intravenously at 0 minutes and blood drawn for GH sampling at 0 and 120 minutes [200]. GH releasing peptide-6 (GHRP-6) is an artificial hexapeptide [96] that activates the ghrelin receptor [98]. Combined administration of GHRP-6 and GHRH is the most potent stimulus to GH release, with excellent reproducibility and no serious side effects [96]. GHRH/GHRP-6 is a viable alternative to the ITT in patients with organic pituitary disease, however there is overlap between GH levels attained in the control group and severely GH-deficient patients. Since GHRH and GHRP act directly on the pituitary, it is possible that their administration restores GH secretion in patients with a deficiency of these secretagogues because of hypothalamic disease [201].

When dosing, an appropriate volume will be drawn from the vial with (typically) an insulin syringe, according to the desired dose and the concentration of the preparation. In the above example, a 100 mcg dose would require only 0.05 mL, or “5 IU” as marked on an insulin syringe. A 300 mcg would require 0.15 mL, or “15 IU” as marked on an insulin syringe.


Ghrelin is a 28 amino acid hunger-stimulating peptide and hormone that is produced mainly by P/D1 cells lining the fundus of the human stomach and epsilon cells of the pancreas. Ghrelin together with obestatin is produced from cleavage of the ghrelin/obestatin prepropeptide (also known as the appetite-regulating hormone or growth hormone secretagogue or motilin-related peptide) which in turn is encoded by the GHRL gene. Ghrelin receptors are expressed in a wide variety of tissues, including the pituitary, stomach, intestine, pancreas, thymus, gonads, thyroid, and heart. The diversity of ghrelin receptor locations suggests ghrelin has diverse biological functions.
Now, you may have heard many bodybuilders saying that when you take GHRP-6 that they get a huge and very intense increase in appetite, about 20 mins after the initial injection. Well, this is caused by the GHRP-6 antagonising the peptide Ghrelin, it mimics it, but, in reality, it actually fights against it causing the signal for gastric emptying and hunger. Ghrelin is what many believes causes obesity, and insulin resistance amongst other things, and I believe this is one way by which GHRP-6 may help reduce fat, by fighting against it. However, there is always a but, if you take more than 150mcg the effects of the gastric emptying can be so strong that you may have the urge to severely stuff yourself with food, so if you're on a bulking cycle this is a great side effect, and, considering the price, it's a very cost-effective one. Therefore, during a bulking run, I rate this as the number one aid in increasing appetite, as you also get very a good anabolic effect and increased strength.

Total RNA was purified according to TRI Reagent standard procedure (Sigma, USA), following digestion with RQ1 DNase I (Promega, USA) to remove contaminating genomic DNA. Afterward, 500 ng of DNA-free RNA was reverse transcribed using Omniscript RT kit (Qiagen, Germany) with oligo-dT primer. The RT reaction was performed at 42°C for 60 min. PCR mixtures contained 1 μL cDNA, 1 μL of each primer (10 μM), and 12.5 μL 2x Taq MasterMix (Qiagen, Germany) in a final volume of 25 μL. Specific sense and antisense primers, annealing temperatures, and number of repeating cycles for both studies are referred to in Table 1. Amplifying conditions were performed as follows: a first step of 95°C for 5 minutes, thereafter repeating cycles comprised of 95°C for 30 seconds, specific annealing temperature for 30 seconds and 72°C for 30 seconds, and a final extension step of 5 minutes at 72°C. PCR bands (8 μL of PCR product plus 2 μL of gel loading buffer) were resolved on 1.5% (w/v) agarose gel electrophoresis and visualized under ultraviolet light subsequent to being stained with ethidium bromide. PCR products were quantified using the Kodak ID 3.6 software package (Kodak Inc, USA). Beta-2 microglobulin was used as housekeeping gene for normalization.
Very tough to say. I am not a doctor and this is not to be taken, interpreted or construed as medical advice. Please talk with a licensed medical professional about this. These are just my own personal thoughts and not a prescription or a diagnosis or any form of health care whatsoever. I could possibly help but would need to see your health history, blood, biomarkers, etc. I'd be happy to help you via a personal one-on-one consult. Just go to https://bengreenfieldfitness.com/coaching. and then choose a 20 or 60 minute consult, whichever you'd prefer. I can schedule ASAP after you get that.
High testosterone at this stage will accelerate the process. The SARMs are not testosterone, and don’t get metabolised into DHT (nor estradiol). The SARMs selectively bind to the androgen receptor in muscle and bone and amplify the effect of testosterone and DHT there, while not amplifying the effect on other tissue ie skin, prostate. However, through inheritance, if you have hair androgen receptors that are similar to muscle/bone androgen receptors, then SARMs can amplify the androgen message in the hair follicles, and if the inherited androgen sensitivity is activated, it could lead to accelerated male pattern baldness. This is a very rare variation, and while possible, is uncommon. There are no tests available to determine SARMs effect on your hair follicles, nor to determine when your genetic androgen sensitivity in hair follicles will activate.
Determining how efficient and the actions of the growth hormone is dependent on the physical condition of the experimental unit. For example, in humans, GH secretion decreases with obesity. On the other hand, GHRP-6, similar to Hexarelin, showed in one case increased (almost twice that of GHRP) GH responses when administered in obese patients (Cordido et al. 1993). Though obesity has shown affecting the efficiency of the hormone, it was also suggested that GHRP-6’s effects were found to be sex- and age-independent without being affected by the noadregenic pathways using the a2 adrenergic receptors (Penalva et al. 2008).
GHRP was first envisioned to be an analog of GHRH but, from comparison of the activity of GHRH and GHRPs between 1982 and1984, it was hypothesized to reflect the activity of a new hormone regulator of GH secretion, yet to be isolated and identified. Intravenous bolus GHRP releases more GH than GHRH in humans, but the reverse occurs in vitro. GHRPs are pleiotropic peptides with major effects on GH, nutrition, and metabolism, especially as an additional hormone in combination with GHRH as a new regulator of pulsatile GH secretion. The first indication of pleiotropism was an increase of food intake by GHRP. A major reason for the prolonged initial interest in the GHRPs has been its similar, yet different and complementary, action with GHRH on GH regulation and secretion.

Because the ligands of most GPCRs are unknown, assays for their activity generally have no positive controls. GHS-R, however, was known to bind several artificial ligands, such as GHRP-6 or hexarelin, providing a convenient positive control for constructing the assay system used to search for the endogenous ligand. A cultured cell line expressing the GHS-R was established and used to identify tissue extracts that could stimulate the GHS-R, as monitored by increases in intracellular Ca2+ levels. After screening several tissues, very strong activity by an endogenous ligand was unexpectedly found in stomach extracts (). The ligand was finally purified by reversed-phase HPLC (RP-HPLC) and named as ghrelin. The name “ghrelin” is based on “ghre,” a word root in Proto-Indo-European languages for “grow,” in reference to its ability to stimulate GH release. Ghrelin is a 28 amino acid peptide in which the serine 3 (Ser3) is n-octanoylated and this modification is essential for the activity of ghrelin (Fig. 2). Ghrelin is the first known case of a peptide hormone modified by a fatty acid. Rat and human ghrelins differ in only two amino acid residues. There is no structural homology between ghrelin and peptide GHSs such as GHRP-6 or hexarelin.
But gene-therapy experiments have also resulted in patient deaths. The use of such therapies can cause the human body to experience fatal immune reactions to the vectors used to place the gene in the body. Another danger of gene therapy is an inability to control the expression of the gene, which could translate into a rapidly spreading cancer. Or the expression of the gene could spread from skeletal muscle into heart muscle, resulting in excessive heart muscle growth (known as left ventricular hypertrophy, or “athlete’s heart) that can cause premature heart failure.
Users get even greater growth hormone release from this peptide than both GHRP-6 and GHRP-2. Much like other GHRP and GHRH peptides, it is believed to be useful for muscle building, fat loss and anti-aging. Hexarelin is stronger than practically all other growth hormone releasing peptides at all dosing levels. But this means it has higher potential to desensitize, regardless of dose or whether breaks are observed.
Peptides: Are a small chain of amino acids that isn’t quite long enough to be considered a protein. In other words they are the building blocks for protein in the body. They actually have a wide range of functions with the most popular being an increase in growth hormone, increase in recovery (and by default muscle building) and even a natural tan.
Technically, it is a “protein-peptide hormone” which means that it consists of 70 amino acids bonded together. Just like the peptides I’ve written about in the past, this means that it must be injected, because otherwise IGF-1 simply degrades in the gut, rendering it useless. Your own human growth hormone release promotes the synthesis of IGF-1 in your liver (and to smaller amounts, synthesis of IGF-1 by your muscles), your liver and muscles then synthesize IGF-1 and then, in the case of your liver, subsequently package the IGF-1 with binding proteins for transport into the blood. In a type of anabolic positive-feedback loop, IGF-1 then further increases growth hormone’s anabolic effects.
The goal of this review is to offer a summary of the most relevant achievements of the pharmacological knowledge with synthetic GHRP (GHRP-6, GHRP-2, and hexarelin) in a historical perspective line. General cyto- and cardioprotection fields are specially focused, since all these agents have contributed to the discovery of novel functions and mechanisms involved in cellular survival, senescence, and death. We deem that cardiologists, clinicians, and basic and clinical pharmacologists would receive some benefit from this text, in correspondence to the futuristic pharmacological opportunities offered by these agents. To date, cytoprotection remains as an orphan niche in contemporary medical armamentarium.
This is a great option for those who are looking to promote a steady and improved release of GH to get the benefits of increases in growth hormone and subsequently Insulin Like Growth Factor -1 (IGF-1) with almost no side effects. This therapy is effectively used for anti-aging purposes as well as those with inflammatory conditions, disease or those who have low IGF-1 levels.
I stopped the colostrum and my ” symptoms ” subsided, seems I have a moderately enlarged prostate which doesn’t run in my family on either side, my question is could the colostrum possibly cause the prostate to enlarge due to the igf-1 at a certain age,? due to a possible decline in testosterone, or could the benefits of colostrum outweigh the prostate issue?
GHRP-6 stands for growth hormone releasing hexapeptide, so it is obviously a peptide hormone. As you can probably guess, it acts in the same manner as all peptides do in the Growth Hormone (GH) class – it increases the amount of GH our bodies produce. This is a very beneficial property, as growth hormone is the fountain of youth, and serves many purposes from fat loss, to muscle gain and anti-aging effects. For this reason many athletes have turned to GHRP-6 in order to get an athletic edge.
Phenylephrine is a direct alpha-1 adrenergic agonist, with weak alpha-2 adrenergic agonist activity. It also has very weak beta-adrenergic effects, but at therapeutic doses there are no significant stimulating beta-1 adrenergic effects on the heart, or on the bronchial airways, or on peripheral blood vessels. This contrasts with pseudoephedrine, which has greater beta-adrenergic activity. The effect on the alpha-adrenergic receptors leads to local vasoconstriction and shrinking of mucous membranes. There is no anti-histamine effect. The drug is readily and completely absorbed following oral administration, undergoing extensive first pass metabolism in the intestinal wall and in the liver leading to some variability in individual pharmacokinetics. Nasal decongestion is apparent within 15 to 20 minutes and persists for up to 4 hours (AHFS 2007).

Steve Coggan, Chatswood, Sydney, “I am 48 and been weightlifting for 20 years. I have used CJC 1295 and Ipamorelin on their own and together, and have to say that when combining them they work better and faster. I have been using them for the past year, with 2 rest times. The combination of CJC 1295 Ipamorelin, is proving fantastic all round. Not only am I increasing muscle, my weight is down, but my skin is looking great. Some of the bags under my eyes have more or less gone. My missus thinks I look 10 years younger! Also, it has helped in the recovery of an injury to my knee after a fall. I have to say it isn’t cheap, but the results are worth it. CJC 1295 Ipamorelin side effects were few, just some headaches at first. You need to use it with a good diet and fitness regime for best results. I will definitely be continuing with it!”


Peptides can make the goal of growing bigger muscles possible. They may also help to burn body fat, improve muscle recovery and slow aging. Each type has specific purposes for which it is more useful. These compounds are in many cases beneficial because of how they boost release of growth hormone by the pituitary gland. GH secretion is amplified when GHRH and GHRP substances are used together. As awesome as the benefits they offer sound, you should remember that peptides can be legally used for research purpose only.

Total RNA was purified according to TRI Reagent standard procedure (Sigma, USA), following digestion with RQ1 DNase I (Promega, USA) to remove contaminating genomic DNA. Afterward, 500 ng of DNA-free RNA was reverse transcribed using Omniscript RT kit (Qiagen, Germany) with oligo-dT primer. The RT reaction was performed at 42°C for 60 min. PCR mixtures contained 1 μL cDNA, 1 μL of each primer (10 μM), and 12.5 μL 2x Taq MasterMix (Qiagen, Germany) in a final volume of 25 μL. Specific sense and antisense primers, annealing temperatures, and number of repeating cycles for both studies are referred to in Table 1. Amplifying conditions were performed as follows: a first step of 95°C for 5 minutes, thereafter repeating cycles comprised of 95°C for 30 seconds, specific annealing temperature for 30 seconds and 72°C for 30 seconds, and a final extension step of 5 minutes at 72°C. PCR bands (8 μL of PCR product plus 2 μL of gel loading buffer) were resolved on 1.5% (w/v) agarose gel electrophoresis and visualized under ultraviolet light subsequent to being stained with ethidium bromide. PCR products were quantified using the Kodak ID 3.6 software package (Kodak Inc, USA). Beta-2 microglobulin was used as housekeeping gene for normalization.
A SARM (an acronym for "Selective Androgen Receptor Modulator") is a drug that is chemically similar to anabolic steroids but with reduced androgenic properties. The main advantages SARMs have over anabolic steroids are androgen-receptor specificity, tissue selectivity, and reduced side effects. SARMs also have the ability to differentiate between anabolic and androgenic activities, whereas steroids do not.

MuscleSport PCT Stack 1x MuscleSport PCT Revolution 1x MuscleSport Test Revolution Black The MuscleSport PCT Stack is the ultimate Post Cycle Therapy supplement combo. Perfect for anyone who has spent time using anabolics or SARMs and want to ensure that their natural testosterone production is at its peak and that any excess estrogen is taken care of.  


Light-headedness and dizziness: GHRP-6 might commonly cause what is commonly referred to as a “head rush” feeling accompanied by a tingling and “pins and needles” feeling in the extremities, as reported by many users. This can also present itself as a spell of dizziness and/or light-headedness. It is in fact a strong indication that the hormone is indeed stimulating the pituitary gland, and is a side effect indicative of almost all HGH secretagogues.
The interim decision was to include in Schedule 4 and in Appendix D Item 5 Growth Hormone Releasing Hormones (GHRHs), Growth Hormone Secretagogues (GHSs), Growth Hormone Releasing Peptides (GHRPs) as well as new individual substance entries for CJC-1295, ipamorelin, pralmorelin (Growth Hormone Releasing Peptide-2), Growth Hormone Releasing Peptide-6, hexarelin and AOD-9604.
I stopped the colostrum and my ” symptoms ” subsided, seems I have a moderately enlarged prostate which doesn’t run in my family on either side, my question is could the colostrum possibly cause the prostate to enlarge due to the igf-1 at a certain age,? due to a possible decline in testosterone, or could the benefits of colostrum outweigh the prostate issue?
Another major difference between GHRP 2 and GHRP 6 is that the former is a bit stronger and releases a lot more Growth Hormone as compared to GHRP 6. Therefore, if increasing Growth Hormone in you is of prime importance then consider choosing GHRP 2 makes a lot of sense. But the importance of the latter in stimulating appetite cannot be ignored altogether. Though GHRP 2 can also be used for the same purpose, it is certainly not in the same level as that of GHRP 6.
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