Peptide Research Blog
Science-backed guides on research peptides — mechanisms, benefits, dosing protocols, and comparisons for Canadian researchers.
Bacteriostatic Water Guide: Safe Reconstitution & Storage Research
Bacteriostatic Water for Injection is sterile water containing 0.9% benzyl alcohol, used to suppress...
VIP Guide: Neuropeptide for Vascular & Immune Research
VIP is a 28-amino acid neuropeptide that functions as a potent vasodilator and immunomodulator....
Tirzepatide Guide: Dual GIP/GLP-1 Receptor Agonist Research
Tirzepatide is a first-in-class dual GIP and GLP-1 receptor agonist that has shown unprecedented res...
Thymosin Alpha-1 Guide: Immune Enhancing Peptide Research
Thymosin Alpha-1 (Tα1) is a 28-amino acid peptide derived from prothymosin alpha, studied for its po...
Thymalin Guide: Thymic Peptide for Immune Modulation Research
Thymalin is a synthetic peptide derived from the thymus gland, studied for its role in regulating th...
TB-500 Guide: Thymosin Beta-4 Fragment for Healing Research
TB-500 is a synthetic version of the active region of Thymosin Beta-4, a protein found in almost all...
Survodutide Guide: Dual GLP-1/Glucagon Agonist Research
Survodutide is a dual agonist of the GLP-1 and glucagon receptors, studied for its synergistic impac...
SS-31 Guide: Mitochondrial-Targeting Peptide Research
SS-31 (Elamipretide) is a tetrapeptide that selectively targets the inner mitochondrial membrane to ...
Snap-8 Guide: Octapeptide Anti-Wrinkle Research
Snap-8 (Acetyl Octapeptide-3) is a synthetic peptide studied for its ability to reduce the depth of ...
SLU-PP-332 Guide: ERR Agonist & Exercise Mimetic Research
SLU-PP-332 is a synthetic Estrogen-Related Receptor (ERR) agonist studied for its ability to mimic t...
Sermorelin Guide: GHRH Analogue for GH Stimulation Research
Sermorelin is a synthetic 29-amino acid fragment of naturally occurring GHRH, used to test pituitary...
Semax Guide: Nootropic Peptide & Neuroprotection Research
Semax is a synthetic peptide analogue of ACTH 4-10, studied for its nootropic and neuroprotective ef...
Semaglutide Guide: GLP-1 Receptor Agonist Research
Semaglutide is a long-acting glucagon-like peptide-1 (GLP-1) receptor agonist that has revolutionize...
Selank Guide: Anxiolytic Peptide & Immune Research
Selank is a synthetic heptapeptide studied for its anxiolytic (anti-anxiety) and cognitive-enhancing...
Retatrutide Guide: Triple Hormone Receptor Agonist Research
Retatrutide is a triple agonist (GLP-1, GIP, and glucagon receptors) studied for its unprecedented i...
PNC-27 Guide: HDM2-Binding Anticancer Peptide Research
PNC-27 is a synthetic peptide containing an HDM2-binding domain that has been studied in cancer cell...
Pinealon Guide: Neuroprotective Tripeptide Research
Pinealon is a synthetic tripeptide (Glu-Asp-Arg) studied for its neuroprotective and circadian rhyth...
Melanotan-2 Guide: Non-Selective Melanocortin Agonist Research
Melanotan-2 is a cyclic heptapeptide that acts as a non-selective agonist of melanocortin receptors....
Melatonin Guide: Circadian Rhythm & Sleep Research
Melatonin is a hormone primarily released by the pineal gland that regulates sleep-wake cycles....
Melanotan-1 Guide: Selective MC1R Agonist Research
Melanotan-1 (Afamelanotide) is a synthetic analogue of alpha-MSH, studied for its ability to stimula...
Mazdutide Guide: Dual GLP-1/Glucagon Receptor Agonist Research
Mazdutide is a dual agonist of GLP-1 and glucagon receptors, studied for its synergistic effects on ...
LL-37 Guide: Antimicrobial Peptide & Immune Research
LL-37 is a cathelicidin-derived antimicrobial peptide studied for its role in the innate immune resp...
L-Glutathione Guide: The Master Antioxidant Research
Glutathione is a tripeptide capable of preventing damage to important cellular components caused by ...
L-Carnitine Guide: Fatty Acid Oxidation & Energy Research
L-Carnitine is a quaternary ammonium compound involved in metabolism in most mammals, plants, and so...
KPV Peptide Guide: Alpha-MSH Derivative for Inflammatory Research
KPV is a tripeptide (Lysine-Proline-Valine) derived from α-MSH, studied for its potent anti-inflamma...
Kisspeptin-10 Guide: G-Protein Coupled Receptor Agonist Research
Kisspeptin is a peptide essential for the initiation of the reproductive axis, acting as a direct st...
Ipamorelin Guide: Selective Growth Hormone Secretagogue Research
Ipamorelin is one of the most selective growth hormone secretagogues, known for stimulating GH relea...
IGF-1 LR3 Guide: Long R3 Insulin-like Growth Factor-1 Research
IGF-1 LR3 is a synthetic analogue of human IGF-1 with an arginine at position 3 and a 13-amino acid ...
HCG Guide: Human Chorionic Gonadotropin Research Applications
Human Chorionic Gonadotropin (HCG) is a hormone that mimics Luteinizing Hormone (LH), studied extens...
GHRP-6 Guide: Growth Hormone Releasing Peptide-6 Research
GHRP-6 is a hexapeptide that stimulates growth hormone release through the ghrelin receptor. It is w...
GHRP-2 Guide: Growth Hormone Releasing Peptide-2 Research
GHRP-2 is a second-generation growth hormone-releasing peptide that acts on the ghrelin receptor to ...
EPO Guide: Erythropoiesis & Oxygen Transport Research
Erythropoietin is a glycoprotein hormone that controls erythropoiesis, or red blood cell production....
Epithalon Guide: Telomerase Activation & Anti-Aging Research
Epithalon is a synthetic tetrapeptide studied extensively for its ability to activate telomerase and...
DSIP Guide: Deep Sleep Inducing Peptide Research
DSIP is a naturally occurring nonapeptide discovered in 1977. Research investigates its role in prom...
Dermorphin Guide: Opioid Receptor Selective Agonism Research
Dermorphin is a natural heptapeptide first isolated from the skin of South American frogs. It is a h...
CJC-1295 with DAC Guide: Sustained Growth Hormone Research
CJC-1295 with DAC features a Drug Affinity Complex that extends its half-life to over a week, enabli...
CJC-1295 No DAC Guide: GHRH Analogue for GH Pulsatility Research
CJC-1295 No DAC, also known as Modified GRF 1-29, is a GHRH analogue that stimulates the pituitary g...
Cagrilintide Peptide Guide: Amylin Analogue for Weight Management Research
Cagrilintide is a long-acting amylin analogue. Research investigates its role in regulating gastric ...
Vitamin B12 Guide: Energy Metabolism & Neurological Health
Methylcobalamin is the bioactive form of Vitamin B12. Research focuses on its role as a cofactor for...
ARA-290 Peptide: Neuropathic Pain & Inflammation Research Guide
ARA-290 (Cibinetide) is a synthetic 11-amino acid peptide derived from erythropoietin. It selectivel...
AOD-9604 Peptide Guide: Fat Metabolism & Lipolysis Research
AOD-9604 is a synthetic fragment of the C-terminus of human Growth Hormone. It is specifically studi...
AHK-Cu Peptide Guide: Hair Follicle Stimulation & Skin Health
AHK-Cu (Alanine-Histidine-Lysine Copper) is a tripeptide complex studied for its ability to stimulat...
5-Amino-1MQ Peptide: Metabolic Efficiency & Fat Loss Research Guide
5-Amino-1MQ is a targeted small molecule that inhibits NNMT, an enzyme linked to obesity and metabol...
GHK-Cu Peptide: Collagen, Hair Growth & Anti-Aging Research Guide
Complete guide to GHK-Cu mechanisms, hair follicle stimulation, skin biology applications, and dosing protocols.
BPC-157 Peptide: Tissue Healing, Gut Health & Research Guide
How BPC-157 accelerates tendon, muscle, and gut repair. Mechanisms, research dosing, and safety profile.
NAD+: Mitochondrial Function, Sirtuins & Longevity Research
The science of NAD+ depletion, sirtuin activation, and why researchers are studying it for healthy aging.
Tesamorelin: GHRH Analogue, Visceral Fat & Metabolic Research
How this stabilised GHRH peptide affects IGF-1, body composition, and lipid metabolism in research settings.
MOTS-c: Mitochondrial Peptide, Insulin Sensitivity & Metabolic Health
MOTS-c's role as a mitochondria-derived peptide in glucose metabolism, exercise mimicry, and longevity research.
Cerebrolysin: Neurotrophic Peptide Research, BDNF & Neuroplasticity
How Cerebrolysin's neurotrophic peptide fractions support neuronal survival and plasticity in research models.
PT-141 (Bremelanotide): Melanocortin Receptor Research Guide
PT-141's mechanism through MC3R/MC4R pathways, its non-vascular mechanism, and published research overview.
HGH 191AA (Somatropin): Growth Hormone Biology Research Guide
The 191 amino acid structure of recombinant somatropin, IGF-1 axis, and GH biology in research contexts.
HGH Fragment 176-191 Guide: Lipolysis & Fat Metabolism Research
How the 176-191 fragment of human growth hormone stimulates fat breakdown without affecting insulin sensitivity.
Hexarelin Guide: Potent GH Secretagogue & Cardioprotection Research
One of the most powerful GHRPs, studied for its impact on growth hormone release and cardiac tissue repair.
Triptorelin Guide: GnRH Agonist & HPG Axis Reset Research
The science of GnRH agonism and its role in regulating testosterone and the reproductive axis in research.
Adipotide Guide: Targeted Fat Vasculature Apoptosis Research
The mechanism of Prohibitin-targeting in white adipose tissue and its impact on rapid weight loss in research models.