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Semaglutide
Semaglutide

Basic Info. Semaglutide is a  GLP-1 receptor agonist (incretin mimetic)  used to treat  type 2 diabetes and obesity . It stimulates  insulin release , suppresses  glucagon secretion , slows  gastric emptying , and reduces  appetite .  Administered  once weekly  via subcutaneous injection, it helps  lower blood sugar  and  promote weight loss .  ...

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BPC 5mg + TB 5mg
BPC 5mg + TB 5mg

Basic Info. BPc 5mg Tablet belongs to a class of medicines known as calcium channel blockers. It is used to treat high blood pressure (hypertension) and prevent angina (heart-related chest pain).  It lowers blood pressure and reduces the heart's workload, which helps prevent heart attacks and strokes ...

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BPC 10mg + TB 10mg
BPC 10mg + TB 10mg

Basic Info. BPC10mg:  A synthetic peptide composed of 15 amino acids, known for its potential anti-inflammatory, tissue repair, and gastroprotective properties. TB-10mg:   is a synthetic peptide. It is a short fragment of  Thymosin β-4  made up of 43 amino acids, a protein produced by the thymus, present in many  tissues in  the human body. It is one of the so-called "corrective factors", and its main property is to promote wound healing and damage within the soft tissues. The therapeutic effect of  TB-500  can be seen in damaged tendons, ligaments, skin, muscles, the heart and eyes. In addition, this peptide has strong anti-inflammatory properties. Interestingly, it can also accelerate hair growth. In addition, it is occasionally used to strengthen immunity. ...

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Semax
Semax

Basic Info. Semax acetate is a BBB-penetrable adrenocorticotropic hormone-like peptide and can form stable complexes with Cu 2+ . Semax acetate is a synthetic peptide analog of Adrenocorticotropic hormone (ACTH) (4-10). Semax acetate has immunomodulatory, nootropic and neuroprotective activities. Semax acetate can be used in the research of central nervous system diseases such as Alzheimer's disease and cerebral ischemia. ...

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SS-31
SS-31

Basic Info. SS-31, also known as Elamipretide, is a mitochondria-targeted tetrapeptide that improves mitochondrial function and is currently undergoing clinical trials for various diseases, including heart failure and mitochondrial myopathy. It interacts with cardiolipin, a phospholipid abundant in the inner mitochondrial membrane, and enhances electron transfer, ATP synthesis, and reduces reactive oxygen species (ROS) production. ...

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GHRP-2 Acetate
GHRP-2 Acetate

B asic Info. GHRP-2 acetate is a synthetic hexapeptide that stimulates the release of growth hormone (GH) by acting on the hypothalamus and pituitary gland. GHRP-2 enhances the natural growth hormone releasing signal, leading to increased GH secretion. It suppresses the activity of somatostatin, a hormone that inhibits GH production. It activates ghrelin, a peptide hormone that influences GH production and appetite.  ...

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GHRP-6 Acetate
GHRP-6 Acetate

Basic Info. GHRP-6 acetate is a synthetic peptide that acts as a growth hormone (GH) secretagogue, stimulating the release of GH in the body. It is an agonist of the growth hormone secretagogue receptor (GHSR), also known as the ghrelin receptor, and it inhibits the binding of other GHS-R agonists like MK-0677 (Ibutamoren). It stimulating GH release witjout affecting the release of thyroid-stimulating hormone (TSH),luteining hormone (LH),or follicle-stimulating hormone.                 ...

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CJC-1295 Whitout DAC
CJC-1295 Whitout DAC

Basic Info. CJC-1295 without DAC works by mimicking the action of GHRH.  When administered, it binds to GHRH receptors in the pituitary gland, which leads to an increase in the secretion of growth hormone. ...

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CJC-1295 without DAC 5mg + IPA 5mg
CJC-1295 without DAC 5mg + IPA 5mg

Basic Info. CJC-1295 (no DAC):  Mimics natural growth hormone-releasing hormone (GHRH), transiently stimulating the pituitary gland to release GH (short half-life, requiring multiple daily injections). Ipamorelin (IPA):  Stimulates GH secretion via the ghrelin receptor pathway, without significantly affecting cortisol or prolactin levels, offering a higher safety profile Elevated GH and IGF-1 levels  enhance amino acid uptake in muscle cells, reducing catabolism (muscle breakdown). It also promotes  cartilage repair  and increases  bone mineral density  (particularly beneficial for middle-aged/older adults or sports injury recovery). ...

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CJC-1295 With DAC
CJC-1295 With DAC

Basic Info. CJC-1295 With DAC (Drug Affinity Complex) is a long-acting growth hormone-releasing hormone (GHRH) analog. By binding to the DAC (sustained-release carrier), it significantly extends its half-life (approximately 7-10 days), enabling sustained and stable pulsatile GH release, thereby elevating IGF-1 levels. Accelerates Injury Recovery:  Shows potential benefits for tendon, ligament, and cartilage repair (ideal for post-surgical or sports injury rehabilitation). Targets Stubborn Fat Breakdown:  Particularly effective against abdominal and visceral fat (offers more gradual but sustained effects compared to short-acting peptides). ...

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TB500(Thymosin B4 Acetate）
TB500(Thymosin B4 Acetate）

Basic Info. Thymosin Beta-4 (Tβ4), also called TB-500 is a synthetic version of natural peptide consisting of 43 amino acids. This naturally occurring peptide plays a vital role in repairing and regeneration of injured cells and tissues by reducing apoptosis, inflammation, and microbial growth after injury.  It is released by various cell types, including platelets and macrophages, and binds to actin, promoting cell migration and differentiation of stem/progenitor cells to form new blood vessels and regenerate tissue. It was studied also for wound healin. ...

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PEG MGF
PEG MGF

Basic Info. PEG-MGF (Pegylated Mechano Growth Factor)  is a potent anabolic peptide that plays a critical role in muscle repair, growth, and recovery. As a splice variant of IGF-1. PEG-MGF is designed to enhance the body's ability to repair damaged tissues, making it particularly beneficial for athletes, bodybuilders, and individuals recovering from injuries. At  TRT MD , PEG-MGF is utilized to accelerate the regeneration of  muscle, bone, tendon, and nerve tissues , enabling faster recovery after intense physical stress or injury. Whether your goal is to  promote muscle growth, speed up recovery, or enhance cognitive health , PEG-MGF provides a comprehensive solution to help optimize your overall physical performance. ...

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Thymosin Alpha-1
Thymosin Alpha-1

Basic Info. Thymosin alpha 1 (Tα1) is a naturally occurring peptide produced in the thymus gland and is known for its immunomodulatory properties.   It's a small protein of 28 amino acids that helps enhance the immune response by stimulating T cells, which are crucial for adaptive immunity.  Tα1 has been used in various clinical applications, including treating immunocompromised states, infections, and cancers.   ...

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MOTS-c
MOTS-c

Basic Info. MOTS-c is a 16 amino acid peptide that is coded by the mitochondrial genome. The mitochondria are the “power generators” in cells that convert chemical energy from food into a form that cells can use.  Two other mitochondrial-derived peptides (MDPs) have also been discovered so far, humanin and SHLP1-6, but their possible involvement in human performance enhancement is unknown. According to new research, mitochondrial-derived peptides such as MOTS-c have a role in maintaining mitochondrial function and protecting cells under different stresses 1 .   It has been shown that exercise causes MOTS-c levels to go up in humans. Furthermore, it has been shown in mice that MOTS-c treatment improves physical performance in mice of all ages and seems to regulate skeletal muscle metabolism and gene expression. ...

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GLP-1, 5mg/vial
GLP-1, 5mg/vial

Basic Info. GLP-1 agonists are a class of drugs primarily used for managing type 2 diabetes that have also proven to be helpful for supporting weight loss. These medications work by mimicking the actions of the  glucagon-like peptide-1 hormone, aiding in blood sugar regulation and promoting a feeling of fullness. ...

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Botulinum toxin
Botulinum toxin

Basic Info. Botulinum toxin, or botulinum neurotoxin, is a highly potent neurotoxic protein produced by the bacterium Clostridium botulinum.  It's known for its ability to block nerve functions, leading to paralysis and is the cause of the disease botulism. Botulinum toxin is also used in small doses in medical and cosmetic applications, such as Botox injections for wrinkle reduction and other conditions.   ...

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5-amino-1MQ
5-amino-1MQ

Basic Info. 5-amino-1MQ is a small molecule drug that functions to block the activity of an enzyme called nicotinamide N-methyltransferase (NNMT). NNMT plays a significant role in metabolism and energy and is predominantly active in fat tissue.  By blocking NNMT, 5-amino-1MQ stimulates an increase in nicotinamide adenine dinucleotide (NAD+), a cofactor that is central to cellular metabolism, thereby increasing metabolic rate and activating a gene called sirtuin-1 (SIRT1). SIRT1 is also known as ‘the longevity gene’ because of its role in reducing the risk of diabetes, obesity, metabolic syndrome, atherosclerosis and other forms of cardiovascular disease, kidney disease, liver disease,  neurodegeneration, and cancer. ...

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EPO
EPO

Basic Info. EPO injection (Erythropoietin Injection) is a medicine that helps your bone marrow to produce more red blood cells.It is used to treat a type of anemia caused by kidney disease.  It is also used to treat anemia caused by cancer chemotherapy and by taking medicines to treat HIV. ...

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Cerebrolysin
Cerebrolysin

Basic Info. Cerebrolysin, a neuropeptide preparation, has been extensively studied in rat models to evaluate its potential in treating neurological impairments. Research indicates that Cerebrolysin can significantly enhance cognitive functions and promote neuroprotection following brain injuries. It is rats subjected to mild traumatic brain injury (mTBI) were treated with Cerebrolysin. The results demonstrated notable improvements in long-term spatial learning and memory, as assessed by the Morris water maze test.  Additionally, treated rats exhibited reduced accumulation of amyloid precursor protein and decreased astrogliosis, suggesting neuroprotective effects. ...

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snap-8
snap-8

Basic Info. SNAP-8 is an octapeptide widely used in skin care products. It can effectively reduce facial wrinkles, especially on the forehead and around the eyes. It is considered a natural alternative to Botox, which reduces wrinkles by reducing the contraction of facial muscles. It can also bind to neurotransmitter receptors on nerve cells, blocking the transmission of nerve signals, thereby reducing muscle contraction and wrinkle formation. It can also help improve the skin's barrier function, enhance the skin's resistance, prevent skin moisture loss, and maintain skin elasticity. ...

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Mazdutide
Mazdutide

Basic Info. Mazdutide is a dual  agonist  of the GLP-1 receptor and glucagon receptor. It is an analog of oxyntomodulin (OXM).  The drug is developed by Eli Lilly and is currently in multiple Phase III studies.  In May 2025, a result of Phase III study has shown that once-weekly mazdutide led to clinically relevant reductions in body weight in Chinese adults with overweight or obesity. ...

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NAD
NAD

Basic Info. NAD, the full name of nicotinamide adenine dinucleotide, is an important coenzyme that participates in a variety of metabolic processes in cells, such as energy production, DNA repair, and cell signaling. NAD usually exists in two forms, NAD+ and NADH, which play an important role in electron transfer in cells. NAD is an important coenzyme that participates in a variety of metabolic processes in cells and is essential for health. By supplementing NAD+ or NMN, the level of NAD+ in the body can be increased, thereby improving health and delaying aging. ...

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Alprostadil
Alprostadil

Basic Info. Alprostadil is in a class of medications called vasodilators. It works by relaxing the muscles and blood vessels in the penis to keep enough blood in the penis so that an erection can occur. Alprostadil does not cure erectile dysfunction or increase sexual desire. ...

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Survodutide
Survodutide

Basic Info. Survodutide (also known as BI 456906) is a glucagon receptor/glucagon-like peptide-1 receptor (GCGR/GLP-1R) dual agonist, jointly developed by Boehringer Ingelheim and Zealand Pharma, and is intended to treat metabolic diseases such as obesity and non-alcoholic steatohepatitis. Survodutide is a drug with an innovative mechanism of action and is expected to become a potential option for the treatment of obesity and metabolic-related diseases. Multiple clinical studies are underway to evaluate its safety and efficacy. ...

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cagrilintide 5mg+Semaglutide 5mg
cagrilintide 5mg+Semaglutide 5mg

Basic Info. Composition: It is a fixed-dose combination of the long-acting amylin analog Cagrilintide and the glucagon-like peptide-1 receptor agonist Semaglutide. Mechanism of action: Cagrilintide, as an amylin receptor agonist, can significantly suppress appetite and effectively delay gastric emptying; Semaglutide, as a GLP-1 receptor agonist, can significantly enhance insulin secretion and strongly inhibit the release of glucagon. At the same time, it further slows gastric emptying. The combination of the two is excellent in blood sugar control and weight management. ...

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Pinealon
Pinealon

Basic Info. Pinealon is a tripeptide composed of glutamic acid, aspartic acid, and arginine. It exerts neuroprotective effects by inhibiting the accumulation of reactive oxygen species and the activation of ERK1/2 And can stimulate the functional activities of the main cellular components of brain tissue and reduce spontaneous apoptosis. ...

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LIPO-C(不含B12)
LIPO-C(不含B12)

Basic Info. LIPO-C does not contain vitamin B12. Its main function is to improve the absorption rate of vitamin C and maintain the stability of vitamin C. LIPO-C refers to a product in which vitamin C exists in the form of liposomes. This form helps to improve the absorption rate because liposomes can help vitamin C cross the intestinal cell membrane and enter the blood circulation. ...

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LIPO-C(含B12)
LIPO-C(含B12)

Basic Info. LIPO-C is a health supplement containing vitamin C and vitamin B12, in which vitamin C is in the form of lipids, which helps to improve absorption rate.  Vitamin B12 is an important nutrient involved in red blood cell production, nerve conduction and energy metabolism. ...

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Lemon Bottle
Lemon Bottle

Basic Info. Lemon Bottle is a non-surgical cosmetic procedure that involves injecting a solution into targeted fat areas to break down fat cells.  It is marketed as a quick and relatively painless way to reduce localized fat deposits.  However, there are concerns about its safety and effectiveness,as the exact composition of the solution and the long-team effects are not fully understand. ...

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MGF
MGF

Basic Info. MGF (Mechano Growth Factor)  is a splice variant of insulin-like growth factor-1 (IGF-1). Research reveals it to have positive effects on tissue growth, wound healing, cardiac repair, and skeletal muscle repair.  There is good evidence to indicate that MGF improves muscle repair following injury and boosts recovery times following exercise or injury.  MGF may even protect vulnerable tissue ag ainst mechanical stresses such occurs during running, weight training, and repetitive motion. ...

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HMG
HMG

Basic Info. HMG is used in the treatment of general infertility in patients with amenorrhea and low gonadotropin secretion caused by functional or organic disorders of the diencephalon or anterior pituitary. ...

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Hyaluronic acid
Hyaluronic acid

Basic Info. Hyaluronic acid is a naturally occurring substance in your body known for its ability to retain moisture. Found in connective tissues, this powerful compound acts like a sponge, drawing in and holding onto water. It’s recognized for its ability to hold up to 1,000 times its weight in water, making it a key player in maintaining skin's hydration and elasticity. As we age, our body’s natural production of hyaluronic acid decreases, which can contribute to dryness and the formation of fine lines. That’s where topical comes in hyaluronic acid by applying it through serums or moisturizers, you can boost your skin’s hydration levels and restore a youthful, dewy glow.   ...

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Dalargin
Dalargin

Basic Info. Is a synthetic regulatory hexapeptide of the formula Tyr-D-Ala-Gly-Phe-Leu-Arg, which is registered as a drug in Russia (Р N001319/01-231209); pharmaco-therapeutic group - means of treating peptic ulcers.  Dalargin is interesting in that it is an analogue of two natural enkephalins - methionine-enkephalin and leucine-enkephalin, in which the glycine residue in the second position is replaced by D-alanine, and the C-terminal amino acid is replaced by arginine, which is reflected in the name of the drug.  Dalargin promotes the healing of duodenal and gastric ulcers, suppresses the increase in foci of necrosis, moderately reduces the secretion and acidity of gastric juice, as well as hyperfermentemia. The drug exhibits a weak hypotensive effect. Dalargin is prescribed for exacerbations of peptic ulcer of the duodenum and stomach, pancreatic necrosis and pancreatitis. ...

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FG Loop(FGL)
FG Loop(FGL)

Basic Info. FG loop peptide (FGL) is derived from the neural cell adhesion molecule (NCAM). NCAM is a glycoprotein (a protein that has sugar attached to it) and is found on the surface of nerve cells (neurons) and glial cells (protect neurons). Research shows that NCAM activates FGL which in turn stimulates the production of new projections of developing neurons.  FGL also plays an integral role in the formation of synapses between neurons and the proliferation of stem cells – both of these important mechanisms enhance cognitive capacities and protect against stroke and other chronic, debilitating brain diseases. ...

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GLP-1(7-37)
GLP-1(7-37)

Basic Info. GLP-1(7-37) is a bioactive form of glucagon-like peptide 1 (GLP-1), a hormone produced in the intestine.  It's a truncated version of GLP-1, specifically derived from the proglucagon molecule.  GLP-1(7-37) is an insulinotropic hormone, meaning it stimulates insulin release from the pancreas.   ...

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HEP-1
HEP-1

Basic Info. This is an orally available peptide with antiviral, anti-inflammatory and immunomodulatory activities. It is effective against a variety of viral infections such as HIV, HCV, herpes virus, HPV, influenza virus, etc.  At the same time, it can also act as an immunomodulator, enhance B cell and T cell-mediated adaptive immunity, and enhance antibody titers after hepatitis B vaccination. ...

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About Us

What makes us different?

Weipeptide Technology Co., Ltd. Professional Peptide Manufacturer, Facilitating Innovation in Life Sciences As a high-tech enterprise deeply involved in the field of peptides, Libilitai Biotechnology Company focuses on the research, production, and customized services of high-quality peptides. With its outstanding technical strength and strict quality control system, the company provides reliable peptide products and solutions to global research institutions, pharmaceutical companies, and biotechnology companies.
Strong capabilities, establishing the foundation of quality.

Advanced technical platform: Equipped with international-leading peptide synthesis equipment and purification systems, using cutting-edge technologies such as solid-phase synthesis (SPPS) and liquid-phase synthesis, it can support research and development from milligram to kilogram levels, ensuring products have high purity and high activity.

Strict quality control: Following the ISO 9001 quality management system, each batch of products undergoes multi-dimensional tests including high-performance liquid chromatography (HPLC) and mass spectrometry (MS), providing complete quality inspection reports, thus ensuring traceability of quality throughout the production process.

Efficient customized services: With a professional R&D team, it can quickly respond to customer needs, support complex sequence synthesis, customized modified peptides (such as phosphorylation, fluorescence labeling, polyethylene glycol modification, etc.), and provide one-stop services from solution design to delivery.

Strive for survival by quality, strive for development by competition.

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  • Innovation
  • Proactivity

We always adhere to "integrity-based, customer first, high quality and efficiency" as the concept, based on "excellent quality, transparent price, punctual delivery, professional service" as the principle, meanwhile we can and will do our best to provide customers with the best service to repay customers.

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Featured Products

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Semaglutide
Semaglutide

Basic Info. Semaglutide is a  GLP-1 receptor agonist (incretin mimetic)  used to treat  type 2 diabetes and obesity . It stimulates  insulin release , suppresses  glucagon secretion , slows  ...

View Details
BPC 5mg + TB 5mg
BPC 5mg + TB 5mg

Basic Info. BPc 5mg Tablet belongs to a class of medicines known as calcium channel blockers. It is used to treat high blood pressure (hypertension) and prevent angina (heart-related chest pain).  It lo ...

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BPC 10mg + TB 10mg
BPC 10mg + TB 10mg

Basic Info. BPC10mg:  A synthetic peptide composed of 15 amino acids, known for its potential anti-inflammatory, tissue repair, and gastroprotective properties. TB-10mg:   is a synthetic peptide. It is a short fr ...

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Semax
Semax

Basic Info. Semax acetate is a BBB-penetrable adrenocorticotropic hormone-like peptide and can form stable complexes with Cu 2+ . Semax acetate is a synthetic peptide analog of Adrenocorticotropic hormone (ACTH) (4-10). Sem ...

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SS-31
SS-31

Basic Info. SS-31, also known as Elamipretide, is a mitochondria-targeted tetrapeptide that improves mitochondrial function and is currently undergoing clinical trials for various diseases, including heart failure ...

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GHRP-2 Acetate
GHRP-2 Acetate

B asic Info. GHRP-2 acetate is a synthetic hexapeptide that stimulates the release of growth hormone (GH) by acting on the hypothalamus and pituitary gland. GHRP-2 enhances the natural growth hormone releasing signal, ...

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GHRP-6 Acetate
GHRP-6 Acetate

Basic Info. GHRP-6 acetate is a synthetic peptide that acts as a growth hormone (GH) secretagogue, stimulating the release of GH in the body. It is an agonist of the growth hormone secretagogue recept ...

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CJC-1295 Whitout DAC
CJC-1295 Whitout DAC

Basic Info. CJC-1295 without DAC works by mimicking the action of GHRH.  When administered, it binds to GHRH receptors in the pituitary gland, which leads to an increase in the ...

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Federica
ITALY

The most noticeable benefit of working with them is their efficiency. Every step, from document preparation to customs clearance, is seamlessly coordinated, saving us significant communication costs. They are a truly reliable partner.

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Alexey
Russian

Highly Responsive"Whenever we encounter an issue, their response is extremely prompt—they even address matters quickly during holidays. This level of responsibility is key to our long-term partnership.

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Farah
UAE

One-Stop Service"We chose them for their one-stop service. They handle everything from logistics coordination to administrative procedures, so we don't have to manage multiple vendors. Their comprehensive service offering delivers excellent value.

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Current Affairs

Latest News and Blog

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By admin
19, 2022

Peptide sales have been booming in recent times

Our product quality, after-sales service, and delivery time have been well received by customers. Old customers have been placing orders and new custo ...

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By admin
29, 2016
Our Test Center

Since we started production, every batch of products has been carefully tested before leaving the factory. The concentration of each batch of products must reach more than 99%. This solves the concerns of customers. In this way, we can maintain our old custome ...

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Our Test Center
By admin
19, 2016
5 Reasons You Can't Lose Weight Despite Your Best Efforts

5 Reasons Why You Can’t Lose Weight Despite Your Best Efforts Weight loss can feel like an uphill battle. You count calories diligently, hit the gym regularly, but just can’t lose weight. This can be very frustrating a ...

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5 Reasons You Can't Lose Weight Despite Your Best Efforts

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