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HGH Human Growth Hormone 191aa For Muscle Building 2 Years Shelf Life

Categories Sex Enhancement Pills
Brand Name: HGH human growth hormone
Model Number: H-9823
Certification: GMP / FDA
Place of Origin: China
MOQ: 1 boxes
Price: 50- 80 usd / box
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1000000 boxes per month
Delivery Time: 5-8 working days
Packaging Details: by cartoon
Product name: Hgh growth hormone
Purity: 99%
Keyword: Human growth hormone
Packing: 10IU /3.33MG/ vial 10 vial /box
shelf life: 2 years
Function: Increase human growth hormone
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HGH Human Growth Hormone 191aa For Muscle Building 2 Years Shelf Life

Top Quality HGH human growth hormone HGH 191aa Muscle growth

Product Name:
Other Name
Somatropin/HGH Fragment 176-191
Shelf Life
2 years
White Lyophilized Powder
10IU/3.33mg, Customized
Place of Origin:
China (Mainland)
3.33mg/vial,10vial/box, Customized
USP EP JP etc.
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 pituitary gland.

Product function :

Increased height during childhood is the most widely known effect of GH. Height appears to be stimulated by at least two mechanisms:Effects of growth hormone on the tissues of the body can generally be described as anabolic (building up). Like most other protein hormones, GH acts by interacting with a specific receptor on the surface of cells.

1. Because polypeptide hormones are not fat-soluble, they cannot penetrate cell membranes. Thus, GH exerts some of its effects by binding to receptors on target cells, where it activates the MAPK/ERK pathway. Through this mechanism GH directly stimulates division and multiplication of chondrocytes of cartilage.

2. GH also stimulates, through the JAK-STAT signaling pathway, the production of insulin-like growth factor 1(IGF-1, formerly known as somatomedin C), a hormone homologous to proinsulin. The liver is a major target organ of GH for this process and is the principal site of IGF-1 production. IGF-1 has growth-stimulating effects on a wide variety of tissues. Additional IGF-1 is generated within target tissues, making it what appears to be both an endocrine and an autocrine/paracrine hormone. IGF-1 also has stimulatory effects onosteoblast and chondrocyte activity to promote bone growth.

In addition to increasing height in children and adolescents, growth hormone has many other effects on the body:

·Increases calcium retention, and strengthens and increases the mineralization of bone

· Increases muscle mass through sarcomere hypertrophy

· Promotes lipolysis

· Increases protein synthesis

·Stimulates the growth of all internal organs excluding the brain

· Plays a role in homeostasis

· Reduces liver uptake of glucose

· Promotes gluconeogenesis in the liver

· Contributes to the maintenance and function of pancreatic islets

·Stimulates the immune system

·Increases deiodination of T4 to T3


Q1:Can I get some free sample for a test?

A:Yes,we can offer small quantity free sample for your test if you can pay for the shipping cost or freight collect.

Q2:What’s your MOQ?

A:Our minimum order quantity is 1kg.But usually we accept less quantity of some special and expensive products,you can contact us for more information.

Q3:How about delivery time?

A:Within 3~7 working days by Express.

Q4:Is there any discount?

A:Different quantity has different discount,the more you buy,the more you will save.

Q5:How do you treat quality complaint?

A:First of all,our quality control will reduce the the quality problem to zero.If any questions,we will send you free goods again or fully refund you.

Q6:How to contact us?

A:You can choose your interested products and send an inquiry to us.You can dial our telephone directly,write email to us,we will reply you as soon as possible.

Q7:How to start orders or make payment?

A. When you are ready to order,we will send you a payment link via Alibaba Trade Assurance.

Q8:What about the shipping package?

A:1kg/foil bag;25kgs/drum

Quality HGH Human Growth Hormone 191aa For Muscle Building 2 Years Shelf Life for sale
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