Metabolic & Weight Management
2 min
AOD-9604
AOD-9604 is a modified fragment of human growth hormone consisting of amino acids 176-191. Unlike full growth hormone, it was designed to retain the portion believed to…
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Research Library
Explore 32 detailed educational guides covering mechanisms, current research, potential applications, side effects, precautions, administration context, and evidence limitations.
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32 research guides
Metabolic & Weight Management
2 min
Cagrilintide
Cagrilintide is a long-acting amylin analogue under investigation for chronic weight management. Amylin is a naturally occurring hormone released by the pancreas alongside…
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Metabolic & Weight Management
26 min
Retatrutide
Today we are taking a deep dive into one of the most talked-about metabolic peptides in development:
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Metabolic & Weight Management
2 min
Semaglutide
Semaglutide is a long-acting GLP-1 receptor agonist originally developed for type 2 diabetes and later approved in higher doses for chronic weight management. It mimics the…
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Metabolic & Weight Management
2 min
Tesofensine
Tesofensine is an investigational small-molecule medication—not a peptide—being studied primarily for obesity and metabolic disorders. It works differently from GLP-1…
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Metabolic & Weight Management
2 min
Tirzepatide
Tirzepatide is a dual incretin receptor agonist that activates both the GLP-1 (glucagon-like peptide-1) and GIP (glucose-dependent insulinotropic polypeptide) receptors. It…
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Healing & Regenerative
2 min
ARA-290
ARA-290, also known as cibinetide, is a synthetic peptide derived from erythropoietin (EPO). Unlike EPO, it is designed to activate the innate repair receptor without…
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Healing & Regenerative
2 min
BPC-157
BPC-157 (Body Protection Compound-157) is a synthetic peptide derived from a protective protein naturally found in gastric juice. It has become one of the most widely…
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Healing & Regenerative
1 min
Glow Stack
The Glow Stack combines BPC-157, TB-500, and GHK-Cu to investigate complementary effects on tissue repair, collagen production, skin quality, and
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Healing & Regenerative
2 min
KLOW
KLOW is a combination peptide formulation that brings together four regenerative compounds: GHK-Cu (50 mg), BPC-157 (10 mg), TB-500 (10 mg), and KPV (10 mg). Rather than…
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Healing & Regenerative
1 min
Wolverine Stack
The Wolverine Stack combines BPC-157 and TB-500, two regenerative peptides commonly studied together because their proposed mechanisms may complement one
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Growth Hormone / IGF Axis
2 min
CJC-1295
CJC-1295 is a synthetic analogue of growth hormone-releasing hormone (GHRH) designed to stimulate the body's natural production of growth hormone. Two forms are commonly…
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Growth Hormone / IGF Axis
2 min
Follistatin 344
Follistatin 344 is a naturally occurring protein variant that binds to and inhibits myostatin and activin, two signaling proteins involved in regulating muscle growth and…
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Growth Hormone / IGF Axis
2 min
GHRP-1
Growth Hormone Releasing Peptide-1 (GHRP-1) was the first synthetic peptide developed in the GHRP family and served as the foundation for later compounds such as GHRP-2 and…
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Growth Hormone / IGF Axis
2 min
GHRP-2
Growth Hormone Releasing Peptide-2 (GHRP-2) is a synthetic peptide belonging to the growth hormone secretagogue family. It is studied for its ability to stimulate the body's…
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Growth Hormone / IGF Axis
2 min
GHRP-6
Growth Hormone Releasing Peptide-6 (GHRP-6) is one of the earliest synthetic growth hormone secretagogues developed for research. It stimulates the body's own release of…
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Growth Hormone / IGF Axis
2 min
Hexarelin
Hexarelin is a synthetic growth hormone secretagogue (GHS) peptide belonging to the GHRP family. It binds to the growth hormone secretagogue receptor (GHS-R1a), stimulating…
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Growth Hormone / IGF Axis
1 min
IGF-1 LR3
IGF-1 LR3 is a long-acting analogue of insulin-like growth factor-1 designed for research into muscle growth, tissue repair, and cellular regeneration. Compared with native…
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Growth Hormone / IGF Axis
2 min
Ipamorelin
Ipamorelin is a selective growth hormone secretagogue (GHS) that stimulates the body's natural release of growth hormone by activating the ghrelin (GHS-R1a) receptor.…
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Growth Hormone / IGF Axis
2 min
PEG-MGF
PEG-MGF is a pegylated form of Mechano Growth Factor (MGF), a naturally occurring splice variant of insulin-like growth factor-1 (IGF-1). MGF is produced locally in muscle…
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Growth Hormone / IGF Axis
2 min
Sermorelin
Sermorelin is a synthetic peptide consisting of the first 29 amino acids of human growth hormone-releasing hormone (GHRH). Rather than supplying growth hormone directly, it…
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Growth Hormone / IGF Axis
2 min
Tesamorelin
Tesamorelin is a synthetic analogue of growth hormone-releasing hormone (GHRH). It stimulates the pituitary gland to release the body's own growth hormone, which can…
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Neurological & Cognitive
1 min
Cerebrolysin
Cerebrolysin is a mixture of low-molecular-weight neuropeptides and amino acids derived from porcine brain tissue. It is not a single peptide but is commonly grouped with…
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Neurological & Cognitive
2 min
DSIP
Delta Sleep-Inducing Peptide (DSIP) is a naturally occurring neuropeptide first identified in research involving sleep regulation. Although its exact physiological role…
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Neurological & Cognitive
2 min
Pinealon
Pinealon is a short synthetic tripeptide developed from research into neuroprotective peptides. It has primarily been investigated for potential effects on brain aging,…
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Neurological & Cognitive
1 min
Semax
Semax is a synthetic peptide derived from an ACTH fragment and developed in Russia for neurological research. Unlike stimulants, it is being investigated for its effects on…
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Sexual Health & Reproductive
3 min
Kisspeptin
Educational note: This article summarizes current scientific interest in kisspeptin. It is not personalized medical advice, and investigational peptides should not be used…
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Sexual Health & Reproductive
1 min
Oxytocin
Oxytocin is a naturally occurring peptide hormone involved in childbirth, lactation, social bonding, and emotional
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Sexual Health & Reproductive
2 min
PT-141
PT-141, also known as Bremelanotide, is a peptide that has gained attention because it works through the brain rather than the blood vessels. Unlike medications such as…
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Sexual Health & Pigmentation
2 min
Melanotan II
Melanotan II is a synthetic analogue of alpha-melanocyte-stimulating hormone (α-MSH). It was originally developed to study skin pigmentation by stimulating melanocortin…
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Longevity & Mitochondrial
1 min
NAD+
NAD+ (nicotinamide adenine dinucleotide) is a coenzyme present in every cell and is essential for energy production, DNA repair, and cellular signaling. Although not a…
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Performance & Metabolic
1 min
SLU-PP-332
SLU-PP-332 is an investigational small molecule—not a peptide—being studied for its ability to activate estrogen-related receptors involved in mitochondrial function and…
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