Raw Material Powder Human Growth Hormone Steroids White Lyophilizer
We can supply HGH raw material powder.
3.7mg = 10 IU
purity more than 96%
191 aa, please check following pictures
Liquid raw material is also available.
1. we made the powder sample identified
it is 191 aa. please check following test result.
2. What HGH is?
Growth hormone (GH), also known as somatotropin (or as human growth
hormone [hGH or HGH] in its human form), is a peptide hormone that
stimulates growth, cell reproduction, and cell regeneration in
humans and other animals. It is thus important in human
development. It is a type of mitogen which is specific only to
certain kinds of cells. Growth hormone is a 191-amino acid,
single-chain polypeptide that is synthesized, stored, and secreted
by somatotropic cells within the lateral wings of the anterior
GH is a stress hormone that raises the concentration of glucose and
free fatty acids.It also stimulates production of IGF-1.
A recombinant form of hGH called somatropin (INN) is used as a
prescription drug to treat children's growth disorders and adult
growth hormone deficiency. In the United States, it is only
available legally from pharmacies, by prescription from a doctor.
In recent years in the United States, some doctors have started to
prescribe growth hormone in GH-deficient older patients (but not on
healthy people) to increase vitality. While legal, the efficacy and
safety of this use for HGH has not been tested in a clinical trial.
At this time, HGH is still considered a very complex hormone, and
many of its functions are still unknown.
3. How does HGH work in your body ?
In its role as an anabolic agent, HGH has been used by competitors
in sports since at least 1982, and has been banned by the IOC and
NCAA. Traditional urine analysis does not detect doping with HGH,
so the ban was unenforceable until the early 2000s, when blood
tests that could distinguish between natural and artificial HGH
were starting to be developed. Blood tests conducted by WADA at the
2004 Olympic Games in Athens, Greece targeted primarily HGH. Use
of the drug for performance enhancement is not currently approved
by the FDA.
GH has been studied for use in raising livestock more efficiently
in industrial agriculture and several efforts have been made to
obtain governmental approval to use GH in livestock production.
These uses have been controversial. In the United States, the only
FDA-approved use of GH for livestock is the use of a cow-specific
form of GH called bovine somatotropin for increasing milk
production in dairy cows.
The names somatotropin (STH) or somatotropic hormone refer to the
growth hormone produced naturally in animals and extracted from
carcasses. Hormone extracted from human cadavers is abbreviated
hGH. The main growth hormone produced by recombinant DNA technology
has the approved generic name somatropin (INN) and the brand name
Humatrope, and is properly abbreviated rhGH in the scientific
literature. Since its introduction in 1992 Humatrope has been a
banned sports doping agent, and in this context is referred to as
HGH. Another recombinant drug, somatrem (INN), is almost identical
to endogenous hGH and somatropin, except for one terminal amino
4. Where is HGH from ?
Genes for human growth hormone, known as growth hormone 1
(somatotropin) and growth hormone 2, are localized in the q22-24
region of chromosome 17 and are closely related to human chorionic
somatomammotropin (also known as placental lactogen) genes. GH,
human chorionic somatomammotropin, and prolactin belong to a group
of homologous hormones with growth-promoting and lactogenic
The major isoform of the human growth hormone is a protein of 191
amino acids and a molecular weight of 22,124 daltons. The structure
includes four helices necessary for functional interaction with the
GH receptor. It appears that, in structure, GH is evolutionarily
homologous to prolactin and chorionic somatomammotropin. Despite
marked structural similarities between growth hormone from
different species, only human and Old World monkey growth hormones
have significant effects on the human growth hormone receptor.
Several molecular isoforms of GH exist in the pituitary gland and
are released to blood. In particular, a variant of approximately 20
kDa originated by an alternative splicing is present in a rather
constant 1:9 ratio, while recently an additional variant of ~ 23-24
kDa has also been reported in post-exercise states at higher
proportions. This variant has not been identified, but it has been
suggested to coincide with a 22 kDa glycosylated variant of 23 kDa
identified in the pituitary gland. Furthermore, these variants
circulate partially bound to a protein (growth hormone-binding
protein, GHBP), which is the truncated part of the growth hormone
receptor, and an acid-labile subunit (ALS).
HGH And Bodybuilding
Since the first use of HGH by bodybuilders, it’s remained an
anabolic with plenty of conflicting ideas and opinions associated
with it. Perhaps that’s because there is still so much mystery
Bodybuilders in the quest to achieve greatness – large, ripped
muscles, that dry look characteristic of a top bodybuilder’s
physique. Since the 1950s, competitors have used many different
supplements both pharmaceutical and natural based.
The 1960s was an unprecedented time for anabolic steroids and
extreme muscle growth. Bodybuilders that were competing were fully
aware that they had found what they needed to take their physic to
a whole new level.
By the time the 1970s had arrived there was an entirely different
level of sporting success occurring. By then lucrative contracts a
complete careers had arrived based solely on one’s athletic
abilities. By now anabolic steroids, while still used, had lost
their shock and awe, and bodybuilders and athletes alike had turned
their attention to GH or growth hormone.
Growth hormone is natural to the well being of every human and it
is produced by the pituitary gland. It is needed in certain amounts
for the numerous physiological processes to occur within the body.
The body controls the release of GH so as to optimize the body’s
functions. However whenever there is too much HGH or too little HGH
production it can result in serious health issues.
When excessive GH is present as is seen in those that have the
condition Acromegaly, it leads to tissue overgrowth, muscle
weakness and insulin resistance.
Childhood GH secreting tumors can result in the excessive
production of GH that leads to Pituitary Gigantism. Andre the Giant
is a good example of Pituitary Gigantism. At the age of 12, he
stood 6’ 3” and as an adult, he stood 7’ 4”. This condition
eventually killed Andre the Giant.
There can also be medical concern when there is not enough GH
produced, which in children can cause children to not grow
properly. While rare GHD can also occur in adults leading to a
decrease in muscle mass, energy, and overall quality of life.
Whether there is an overproduction or underproduction of HGH both
groups require careful monitoring. When there is an underproduction
of HGH supplementation can restore Somatropin levels to normal
levels with the return of lean muscle, bone density, reduction of
fat, improved cardiovascular health and improved mental health.
Bodybuilders are a smart bunch and it didn’t take them too long to
realize that when HGH was added to the drug cocktail they were
already taking to build big muscles they could enjoy even more
muscle development along with faster injury recovery. Until then GH
had been a pretty much unknown anabolic agent, but not anymore.
Those participating in bodybuilding competitions in the 1970s and
1980s presented with a more refined, clearly chiseled muscle
development that was far more sculpted than what had been seen
previously. Soon GH was a mainstay among the most serious
bodybuilders around the world.
It certainly did attract a great deal of attention along with its
fair share of criticism. There were those that that felt using it
was okay while there were others that were strongly against it.
There were those that also felt that it offered very little
benefit. However, those bodybuilders that were using it knew just
how effective HGH actually was. There is no question that GH has
certainly had its share of opinions that conflicted and that it was
certainly surrounded in mystery. It can all be a bit confusing.
With the widespread use of HGH among the sporting elite, many
athletes are fully aware of the benefits. After all, they’ve seen
the benefits of human growth hormone in athletes from a number of
sports including bodybuilding. Shortened recovery time after
injury, increased lean body mass, and a superior ability to burn
When it comes to pro bodybuilders all of them are using Somatropin,
especially in the current environment where it is far easier to get
than it was back in the 90s. It is not essential to take during
contest prep or off season like some think and that’s it’s really
more about the right amount at the right time.
Bodybuilding Benefits of Growth Hormone
There is a lot of misinformation floating around out there, about
just what the gains are when it comes to taking GH. Contrary to
what you might have heard, you will not add 50 percent gains if you
use HGH; it’s more like a 15 percent gain. When you add GH to your
cycle you’ll be lucky if you are even genetically gifted enough to
enjoy that 15 percent gain. GH is not a magic bullet that’s going
to give you success as a bodybuilder. You already need to be a
successful bodybuilder to enjoy the 15 percent benefit. Many might
find that disappointing to discover.
HGH isn’t a miracle but bodybuilders who use the optimal dosage can
see the benefits. Great, so what’s the optimal dosage? That’s where
the confusion comes in. For some bodybuilders 8 IU or less is
optimal while for others 24 IU is optimal. Then again, for others
24 IU leads to water retention and bloating with no benefit.
The Best Time and Dosage for GH
Most experts agree that generally taking 4 IU a day for 50 days is
more efficient and beneficial than taking 8 IU a day for 25 days if
bodybuilders want to get the full benefit. Consistency along with
the correct timing is what’s critical. Many bodybuilders will tell
you that GH and anabolic steroids used in conjunction offer the
GH has a half-life of 15-20 minutes after intravenous or sub-q
injection. After that time, the blood concentrations of GH peak 1-3
hours after the injection. Past that, there is no anabolic effect.
There are plenty of theories floating around about the best way for
HGH to be administered but unless one has a thorough understanding
of the production of GH in the body and its interaction with other
hormones within the body it would be difficult to determine the
Experts agree the best time to inject HGH is when insulin is low,
post workout, with the administering of insulin 30-40 min later.
Many bodybuilders, especially those elite competitors choose to use
GH twice daily. The one optimal time I post workout while the other
is before bed as this is also when insulin levels are low. The only
better time to take GH would be to wake up in the middle of the
night and take it then.
There can be serious problems if anabolic steroids are overused
with some of the effects worse than others. This isn’t a problem
with HGH. There’s no need for any detox post cycle because there is
no toxicity to the body if it is legitimate GH.
The Best Way to Administer HGH
There are different ways HGH can be taken and there may be some
debate over what the most effective way. In sports intramuscular is
believed to be the best way as it will reach the system faster than
through sub-q injection and therefore start to act sooner.
Side Effects of GH
The size and weight of the user does not change the determining
factor for side effects. Rather the liver’s capacity to use the HGH
that can determine whether side effects are experienced. The two
most common side effects are that it can cause, Gynecomastia,
Acromegaly, HGH Gut, Carpal Tunnel, nose growth and jaw growth.
While it has not been proven to cause cancer, GH can make cancer
worse because of the anabolic effect it has on cell growth.
Is the Use of Growth Hormone Good or Bad in Bodybuilding?
It’s important to know that while HGH can help with that rock hard
definition and muscle size it is not a miracle substance and it is
not nearly as effective as steroids are at adding muscle mass. When
it comes to its effectiveness there’s plenty of debate over whether
the use of growth hormone is good or bad. From a health standpoint,
GH isn’t as dangerous as some of the steroids that are used. Unlike
some of these other steroids, diuretics and insulin where there
have been deaths, there have been no deaths attributed to GH use as
far as we know. Whether it’s worth the use, will have to be a