Research Overview
All peptides organized by evidence level — from well-established clinical compounds to early-stage preclinical research. Includes human trials, animal studies, in vitro data, and systematic reviews.
Want only human trial data? View clinical evidence
Well-evidenced
(7)Evidence score 75%–100%
Linaclotide
Linaclotide
Linaclotide is a synthetic 14-amino-acid peptide agonist of guanylate cyclase-C (GC-C) receptors in the intestinal epithelium FDA-approved under the b...
PT-141
Bremelanotide
PT-141 (Bremelanotide) is a melanocortin receptor agonist originally developed from Melanotan II research and FDA-approved in 2019 under the brand nam...
Plecanatide
Plecanatide
Plecanatide is a synthetic analog of uroguanylin — an endogenous gut peptide that regulates fluid secretion in the intestine — FDA-approved under the...
Anastrozole
Anastrozole
Anastrozole is a third-generation non-steroidal aromatase inhibitor FDA-approved for breast cancer treatment. In the hormonal health community it is w...
Thymosin Alpha 1
Thymalfasin (Thymosin Alpha 1)
Thymosin Alpha 1 is a 28-amino acid peptide naturally produced by the thymus gland that plays a critical role in immune system maturation and regulati...
Tadalafil
Tadalafil
Tadalafil (Cialis/Adcirca) is a long-acting PDE5 inhibitor FDA-approved for erectile dysfunction benign prostatic hyperplasia and pulmonary arterial h...
Retatrutide
Retatrutide
Retatrutide is a first-in-class triple agonist targeting GIP GLP-1 and glucagon receptors simultaneously developed by Eli Lilly. Phase 2 trial data pu...
Established
(59)Evidence score 55%–75%
PDE5 Inhibitor Stack
Phosphodiesterase Type 5 Inhibitor Class
The PDE5 inhibitor class encompasses sildenafil tadalafil vardenafil and avanafil — a family of compounds that share the mechanism of inhibiting the P...
Kisspeptin-54
Kisspeptin-54 (Metastin)
Kisspeptin-54 is the full-length 54-amino-acid form of kisspeptin — the most abundant endogenous form in human circulation. Unlike the shorter Kisspep...
Cagrilintide
Cagrilintide
Cagrilintide is a long-acting synthetic amylin analog developed by Novo Nordisk that is currently in Phase 3 clinical trials in combination with semag...
MK-677
Ibutamoren
MK-677 (Ibutamoren) is a potent orally active growth hormone secretagogue and ghrelin receptor agonist that stimulates the pituitary gland to release...
Melanotan I
Afamelanotide
Melanotan I (Afamelanotide) is a synthetic alpha-melanocyte-stimulating hormone (alpha-MSH) analog approved in Europe and Australia under the brand na...
Ghrelin
Ghrelin
Ghrelin is a 28-amino-acid peptide hormone produced primarily in the stomach that functions as the body's primary hunger signal and a potent GH secret...
Sildenafil
Sildenafil Citrate
Sildenafil (Viagra/Revatio) is a phosphodiesterase type 5 (PDE5) inhibitor FDA-approved for erectile dysfunction and pulmonary arterial hypertension....
Glucagon
Glucagon
Glucagon is a 29-amino-acid peptide hormone produced by alpha cells of the pancreatic islets of Langerhans that acts as the primary counter-regulatory...
Pentosan Polysulfate
Pentosan Polysulfate Sodium (PPS)
Pentosan Polysulfate Sodium (Elmiron/Cartrophen) is a semi-synthetic polysaccharide sulfate compound with FDA approval for interstitial cystitis and v...
GLP-2
Glucagon-like Peptide-2
Glucagon-like Peptide-2 (GLP-2) is an endogenous intestinotrophic hormone produced by L-cells in the intestinal mucosa that promotes gut epithelial gr...
Amylin
Islet Amyloid Polypeptide (IAPP)
Amylin is a 37-amino-acid peptide hormone co-secreted with insulin by pancreatic beta cells in response to meals. It plays a complementary role to ins...
Oxytocin
Oxytocin
Oxytocin is a nine-amino acid neuropeptide hormone produced in the hypothalamus. Often called the "love hormone" or "bonding hormone," it plays crucia...
HCG
Human Chorionic Gonadotropin
Human Chorionic Gonadotropin (HCG) is a glycoprotein hormone produced during pregnancy that mimics luteinizing hormone (LH) and stimulates testosteron...
Orexin A
Hypocretin-1
Orexin A (Hypocretin-1) is a 33-amino-acid neuropeptide produced exclusively by neurons in the lateral hypothalamus that plays a master regulatory rol...
Mazdutide
Mazdutide (IBI362)
Mazdutide (IBI362) is a dual GLP-1 and glucagon receptor co-agonist developed by Innovent Biologics that has completed Phase 2 trials in China showing...
Carnosine
Beta-Alanyl-L-Histidine
Carnosine is a naturally occurring dipeptide found in high concentrations in skeletal muscle and brain tissue that functions as an antioxidant pH buff...
IGF-1
Insulin-like Growth Factor 1
Insulin-like Growth Factor 1 (IGF-1) is a naturally occurring 70-amino-acid peptide hormone produced primarily in the liver in response to growth horm...
Larazotide
Larazotide Acetate (AT-1001)
Larazotide acetate is a synthetic 8-amino-acid peptide derived from Zonula Occludens Toxin that acts as a tight junction regulator reducing intestinal...
LHRH for Joint Health
Luteinizing Hormone Releasing Hormone Applications
Luteinizing hormone-releasing hormone (LHRH/GnRH) and its analogs have emerging applications in joint health research through their effects on sex hor...
Calcitonin
Calcitonin
Calcitonin is a 32-amino-acid peptide hormone produced by parafollicular C-cells of the thyroid gland that regulates calcium homeostasis and bone meta...
Gonadorelin Acetate
Gonadorelin Acetate (GnRH)
Gonadorelin acetate is the synthetic form of gonadotropin-releasing hormone (GnRH) — the master regulator of the hypothalamic-pituitary-gonadal axis....
GLP-1
Glucagon-like Peptide-1
Glucagon-like Peptide-1 (GLP-1) is an endogenous incretin hormone secreted by L-cells in the small intestine in response to food intake. It plays a ce...
LL-37
LL-37 (Human Cathelicidin)
LL-37 is the only cathelicidin antimicrobial peptide found in humans. It is a 37-amino acid peptide that serves as a critical component of the innate...
Liraglutide
Liraglutide
Liraglutide is a GLP-1 receptor agonist approved by the FDA for type 2 diabetes (Victoza) and obesity management (Saxenda). It was the first GLP-1 ana...
DSIP
Delta Sleep Inducing Peptide
Delta Sleep Inducing Peptide (DSIP) is a nonapeptide first isolated in 1977 from the blood of rabbits in an induced state of sleep. It is one of the m...
Argireline
Acetyl Hexapeptide-3 (Acetyl Hexapeptide-8)
Argireline (Acetyl Hexapeptide-3) is a synthetic hexapeptide derived from the N-terminal end of SNAP-25 — the same protein targeted by botulinum toxin...
Semaglutide
Semaglutide
Semaglutide is a glucagon-like peptide-1 (GLP-1) receptor agonist originally developed for type 2 diabetes management and approved by the FDA under th...
Rapamycin
Sirolimus
Rapamycin (Sirolimus) is a macrolide compound originally discovered in soil bacteria from Easter Island (Rapa Nui) that functions as a potent mTOR inh...
Enclomiphene
Enclomiphene Citrate
Enclomiphene is the trans-isomer of clomiphene citrate, a selective estrogen receptor modulator (SERM) used to stimulate endogenous testosterone produ...
Resveratrol
trans-Resveratrol
Resveratrol is a polyphenolic stilbene compound found in red wine, grapes, and certain berries that has been extensively studied for its potential lon...
Testosterone
Testosterone
Testosterone is the primary male sex hormone and an anabolic steroid naturally produced in the testes in men and in smaller amounts in the ovaries and...
Somatostatin
Somatostatin-14
Somatostatin is a 14-amino-acid cyclic peptide hormone produced throughout the body — in the hypothalamus pancreas gastrointestinal tract and immune c...
Angiotensin 1-7
Angiotensin-(1-7)
Angiotensin 1-7 is a seven-amino-acid peptide component of the renin-angiotensin system (RAS) that acts as a counter-regulatory axis to the classical...
Metformin
Metformin Hydrochloride
Metformin is a biguanide compound derived from French lilac (Galega officinalis) that has been used clinically for type 2 diabetes since 1957. It is t...
Diacerhein
Diacerhein (Diacetylrhein)
Diacerhein is a synthetic anthraquinone derivative approved in multiple countries as a slow-acting drug for osteoarthritis (SYSADOA). It inhibits inte...
VIP
Vasoactive Intestinal Peptide
Vasoactive Intestinal Peptide (VIP) is a 28-amino-acid neuropeptide found throughout the central and peripheral nervous system gastrointestinal tract...
Serpin A1 Peptide
Alpha-1 Antitrypsin Derived Peptides
Serpin A1 (Alpha-1 antitrypsin) derived peptides are bioactive fragments of the alpha-1 antitrypsin protein that have demonstrated anti-inflammatory a...
Berberine
Berberine Hydrochloride
Berberine is an isoquinoline alkaloid found in several plants including barberry, goldenseal, and Oregon grape that has been used in traditional Chine...
Fisetin
3,3',4',7-tetrahydroxyflavone
Fisetin is a flavonoid polyphenol found in strawberries, apples, and other fruits that has emerged as one of the most potent senolytic compounds ident...
Oxytocin Nasal
Oxytocin Intranasal Formulation
Intranasal oxytocin is a specific formulation of the neuropeptide oxytocin that delivers the compound directly to the brain via nasal administration p...
Substance P Antagonist
NK1 Receptor Antagonist Peptides
Substance P antagonist peptides target the neurokinin-1 receptor (NK1R) to reduce joint pain and inflammation. Substance P is a neuropeptide released...
Beta-Alanine
Beta-Alanine (3-Aminopropionic Acid)
Beta-alanine is a non-essential amino acid and the rate-limiting precursor to carnosine synthesis in skeletal muscle. Supplementation with beta-alanin...
Lubricin Peptide
Proteoglycan 4 (PRG4) / Lubricin
Lubricin (Proteoglycan 4 PRG4) is a glycoprotein secreted by chondrocytes and synoviocytes that forms a protective boundary lubricant layer on articul...
Quercetin
Quercetin
Quercetin is one of the most abundant dietary flavonoids, found in onions, apples, capers, and many other plant foods. It is one of the first senolyti...
NMN
Nicotinamide Mononucleotide
Nicotinamide Mononucleotide (NMN) is a nucleotide naturally occurring in all living cells and a direct precursor to NAD+ — the essential coenzyme invo...
Melanocyte Stimulating Hormone
Alpha-MSH (Ac-Ser-Tyr-Ser-Met-Glu-His-Phe-Arg-Trp-Gly-Lys-Pro-Val-NH2)
Melanocyte Stimulating Hormone (alpha-MSH) is the 13-amino-acid endogenous peptide produced from POMC in the pituitary gland and skin that regulates p...
Selank
Selank (Thr-Lys-Pro-Arg-Pro-Gly-Pro)
Selank is a synthetic heptapeptide analog of the naturally occurring immunomodulatory peptide tuftsin. Developed at the Institute of Molecular Genetic...
Thymosin Beta-4 for Joints
Thymosin Beta-4 Joint Applications
Thymosin Beta-4 is the naturally occurring 43-amino-acid peptide from which TB-500 (the synthetic version) is derived. It is present in virtually all...
Pyroglutamate
Pyroglutamic Acid (5-Oxoproline)
Pyroglutamate (pyroglutamic acid) is a cyclic amino acid formed from glutamine or glutamic acid that occurs naturally in many proteins and has cogniti...
Spermidine
Spermidine
Spermidine is a naturally occurring polyamine found in all living cells and in many foods including wheat germ, soybeans, aged cheese, and mushrooms....
GDF-11
Growth Differentiation Factor 11
GDF-11 (Growth Differentiation Factor 11) is a TGF-beta superfamily member that generated enormous scientific excitement following 2013-2014 research...
NAD+
Nicotinamide Adenine Dinucleotide
NAD+ is a critical coenzyme found in every cell of the body, essential for hundreds of metabolic processes including energy production, DNA repair, ge...
BMP-7 Peptide
Bone Morphogenetic Protein 7 (Osteogenic Protein-1)
BMP-7 (Bone Morphogenetic Protein 7 also known as Osteogenic Protein-1 or OP-1) is an FDA-approved growth factor for spinal fusion and long bone fract...
Thyroid Releasing Hormone
Thyrotropin-Releasing Hormone (TRH)
Thyrotropin-Releasing Hormone (TRH) is a tripeptide (pyroglutamyl-histidyl-proline amide) produced by the hypothalamus that stimulates the pituitary t...
Tirzepatide
Tirzepatide
Tirzepatide is a first-in-class dual GIP/GLP-1 receptor agonist approved by the FDA under the brand name Mounjaro for type 2 diabetes and Zepbound for...
Kisspeptin
Kisspeptin-10 (Metastin 45-54)
Kisspeptin-10 is the shortest bioactive fragment of the kisspeptin family — a 10-amino-acid peptide that retains the full receptor-activating potency...
CJC-1295 No DAC
Modified GRF 1-29
CJC-1295 No DAC (also called Modified GRF 1-29 or Mod GRF 1-29) is a modified version of the first 29 amino acids of GHRH without the Drug Affinity Co...
Emerging
(6)Evidence score 35%–55%
Syn-Coll
Palmitoyl Tripeptide-5
Syn-Coll (Palmitoyl Tripeptide-5) is a synthetic lipopeptide that mimics the natural activation mechanism of TGF-β — the primary growth factor respons...
GHRP-2
Growth Hormone Releasing Peptide-2
GHRP-2 is considered one of the most potent growth hormone releasing peptides available. It stimulates GH release more effectively than GHRP-6 with le...
Sprifermin
Recombinant Human Fibroblast Growth Factor 18 (rhFGF-18)
Sprifermin is a recombinant human fibroblast growth factor 18 (rhFGF-18) in Phase 3 clinical trials for knee osteoarthritis. It is the most advanced d...
Avocado Soybean Unsaponifiables
Avocado/Soybean Unsaponifiables (ASU)
Avocado/Soybean Unsaponifiables (ASU) is a natural product extract with prescription drug status in France (Piascledine) for the treatment of osteoart...
NSI-189
NSI-189 Phosphate
NSI-189 is a synthetic aminopyridine-benzylpiperazine compound originally developed by Neuralstem Inc that has demonstrated neurogenic properties in t...
Preclinical
(40)Evidence score 15%–35%
Tesamorelin
Tesamorelin Acetate
Tesamorelin is a synthetic GHRH analog that is FDA-approved for the treatment of HIV-associated lipodystrophy. It is the only GHRH peptide with full F...
GHK-Cu
Glycyl-L-Histidyl-L-Lysine Copper Complex
GHK (Glycyl-L-Histidyl-L-Lysine) is a naturally occurring copper-binding tripeptide found in human plasma saliva and urine that declines significantly...
Humanin
Humanin (HN)
Humanin is a 24-amino acid mitochondrial-derived peptide first discovered in 2001 in surviving neurons of Alzheimer's disease patients. It is the foun...
Biotinoyl Tripeptide-1
Biotinoyl-GHK (Biotin-Gly-His-Lys)
Biotinoyl Tripeptide-1 is a synthetic peptide combining biotin (vitamin B7) with the GHK tripeptide sequence creating a compound that combines biotin'...
Substance P
Substance P (Arg-Pro-Lys-Pro-Gln-Gln-Phe-Phe-Gly-Leu-Met-NH2)
Substance P is an 11-amino-acid neuropeptide belonging to the tachykinin family that functions as a neurotransmitter and neuromodulator in both the ce...
GHRP-6
Growth Hormone Releasing Peptide-6
GHRP-6 is a synthetic hexapeptide that stimulates natural growth hormone release from the pituitary gland. It is known for its strong appetite-stimula...
Cerebrolysin
Cerebrolysin (Porcine Brain-Derived Peptide Preparation)
Cerebrolysin is a multi-modal neuropeptide preparation derived from purified porcine brain proteins. It contains a mixture of low-molecular-weight neu...
SS-31 (Elamipretide)
Elamipretide (D-Arg-2'6'-dimethylTyr-Lys-Phe-NH2)
SS-31 (Elamipretide) is a mitochondria-targeted tetrapeptide that selectively concentrates in the inner mitochondrial membrane. It stabilizes cardioli...
Urolithin A
Urolithin A (3,8-Dihydroxy-6H-dibenzo[b,d]pyran-6-one)
Urolithin A is a gut-microbiome-derived metabolite produced from ellagitannins found in pomegranate berries and walnuts. It is the most studied urolit...
FOXO4-DRI
FOXO4-D-Retro-Inverso Peptide
FOXO4-DRI is a synthetic D-amino acid retro-inverso peptide designed to selectively eliminate senescent cells by interfering with the interaction betw...
Thymalin
Thymic Polypeptide Extract
Thymalin is a polypeptide extract derived from the thymus gland of calves developed at the St. Petersburg Institute of Bioregulation and Gerontology....
Epitalon
Epitalon (Ala-Glu-Asp-Gly)
Epithalon is a synthetic tetrapeptide based on Epithalamin, the natural peptide produced by the pineal gland. Developed by Professor Vladimir Khavinso...
Noopept
N-phenylacetyl-L-prolylglycine ethyl ester
Noopept is a synthetic dipeptide-derived nootropic developed in Russia that is a proline-containing dipeptide structurally related to piracetam but re...
Follistatin
Follistatin-288
Follistatin is a naturally occurring glycoprotein that functions as a potent inhibitor of myostatin and activin — two members of the TGF-beta superfam...
SNAP-8
Acetyl Octapeptide-3
SNAP-8 is a synthetic octapeptide extension of Argireline (Acetyl Hexapeptide-3) that incorporates additional amino acids to improve its interaction w...
PTD-DBM
PTD-DBM (Protein Transduction Domain-Dishevelled Binding Motif)
PTD-DBM is a synthetic peptide that activates Wnt/β-catenin signaling in hair follicles by disrupting the interaction between Dishevelled (Dvl) protei...
Thymulin Zinc
Facteur Thymique Serique Zinc Complex
Thymulin is a nonapeptide hormone produced exclusively by thymic epithelial cells that plays a central role in T-lymphocyte maturation and immune func...
Klotho (Antho-rfamide)
Alpha-Klotho Protein Fragment
Klotho is a longevity-associated protein named after the Greek goddess who spins the thread of life. Mice lacking the klotho gene show dramatic premat...
Glucosamine Peptide
Glucosamine Sulfate Peptide Complex
Glucosamine peptide complexes represent an emerging approach to joint health combining the well-established chondroprotective effects of glucosamine w...
Pemtutamide
Pemtutamide (GLP-1/GIP/Glucagon Triple Agonist)
Pemtutamide is an investigational triple receptor agonist targeting GLP-1 GIP and glucagon receptors developed by Pfizer for the treatment of obesity...
Sermorelin
Sermorelin Acetate (GRF 1-29 NH2)
Sermorelin is a truncated analog of natural GHRH containing the first 29 amino acids, which is the minimum fragment needed for full biological activit...
Collagen Tripeptide
Gly-Pro-Hyp (Glycine-Proline-Hydroxyproline)
Collagen tripeptide (Gly-Pro-Hyp) is the predominant bioactive sequence released when collagen is hydrolyzed and is the primary form in which collagen...
Collagen Peptides
Hydrolyzed Collagen (Type I, II, III)
Collagen peptides are short chain amino acid sequences derived from hydrolyzed collagen protein the most abundant structural protein in the human body...
IGF-1 LR3
Insulin-like Growth Factor 1 Long R3
IGF-1 LR3 is a modified version of IGF-1 with 83 amino acids (vs. 70 in native IGF-1) and an arginine substitution at position 3. These modifications...
TA-1
Thymosin Alpha-1 Fragment
TA-1 refers to short active fragments of Thymosin Alpha-1 that retain immunomodulatory activity with potentially improved pharmacokinetics. While full...
MGF
Mechano Growth Factor (IGF-1Ec)
MGF is a splice variant of IGF-1 that is expressed locally in damaged muscle tissue following mechanical stimulation (exercise or injury). It activate...
Dermorphin
Tyr-D-Ala-Phe-Gly-Tyr-Pro-Ser-NH2
Dermorphin is a naturally occurring heptapeptide opioid originally isolated from the skin of South American frogs of the Phyllomedusa genus. It is the...
Palmitoyl Tripeptide-1
Palmitoyl-GHK (Pal-Gly-His-Lys)
Palmitoyl Tripeptide-1 is a synthetic peptide combining palmitic acid with the GHK tripeptide sequence to create a lipophilic compound with enhanced s...
Melanotan II
Melanotan II Acetate
Melanotan II is a synthetic cyclic peptide analog of alpha-melanocyte stimulating hormone (α-MSH). It activates melanocortin receptors, producing effe...
Follistatin 344
Follistatin 344
Follistatin 344 is a naturally occurring glycoprotein that acts as an antagonist to myostatin, the protein that limits muscle growth. By neutralizing...
Platelet Rich Plasma Peptides
PRP-Derived Bioactive Peptides
Platelet Rich Plasma (PRP) therapy delivers a concentrated mixture of growth factors and bioactive peptides derived from the patient's own blood direc...
Vasoactive Intestinal Peptide Nasal
VIP Intranasal Formulation
Vasoactive Intestinal Peptide intranasal is the compounded nasal spray formulation of VIP used in the Shoemaker CIRS (Chronic Inflammatory Response Sy...
Semax
Semax (Met-Glu-His-Phe-Pro-Gly-Pro)
Semax is a synthetic peptide analog of ACTH(4-10), a fragment of adrenocorticotropic hormone. Developed at the Institute of Molecular Genetics of the...
KPV
KPV Tripeptide (Lys-Pro-Val)
KPV is a naturally occurring anti-inflammatory tripeptide derived from the C-terminal end of alpha-melanocyte stimulating hormone (α-MSH). It retains...
AHK-Cu
Ala-His-Lys Copper Complex
AHK-Cu (Alanine-Histidine-Lysine copper complex) is a copper-binding tripeptide that functions as a hair follicle stimulator and anagen phase promoter...
Deltorphin
Tyr-D-Ala-Phe-Asp-Val-Val-Gly-NH2
Deltorphin is a naturally occurring opioid heptapeptide also isolated from Phyllomedusa frog skin that is the most selective delta-opioid receptor (DO...
Vilon
Lys-Glu (KE Dipeptide)
Vilon is a synthetic dipeptide (Lys-Glu) bioregulator developed at the St. Petersburg Institute of Bioregulation and Gerontology that targets vascular...
Hyaluronic Acid Peptide Conjugates
Peptide-HA Conjugates (Various)
Hyaluronic acid peptide conjugates are a class of compounds that combine hyaluronic acid — the primary lubricating molecule in synovial fluid — with b...
No data
(38)Evidence score 0%–15%
Leuphasyl
Pentapeptide-18
Leuphasyl is a synthetic pentapeptide that acts as an enkephalin analog — mimicking endogenous opioid peptides that modulate neuromuscular signaling....
Myostatin Inhibitor Peptide
GDF-8 Propeptide Fragment
Myostatin inhibitor peptides are synthetic fragments derived from the myostatin propeptide — the natural endogenous inhibitor that is cleaved from myo...
BPC-157
Body Protection Compound-157 (Gastric Pentadecapeptide)
BPC-157 Arginate is a salt form of BPC-157 created by combining BPC-157 with arginine to produce a more stable compound that is orally bioavailable an...
P-15 Peptide
P-15 (Collagen-derived Cell Attachment Peptide)
P-15 is a synthetic 15-amino-acid peptide derived from type I collagen that promotes bone and cartilage regeneration by enhancing cell attachment prol...
Dihexa
N-hexanoic-Tyr-Ile-(6) aminohexanoic amide
Dihexa is a small peptide-derived compound developed at Washington State University that acts as a potent hepatocyte growth factor (HGF) agonist. It h...
Acetyl Tetrapeptide-3
Acetyl Tetrapeptide-3
Acetyl Tetrapeptide-3 is a synthetic biomimetic tetrapeptide that stimulates extracellular matrix proteins in the scalp and promotes hair follicle anc...
PNC-27
PNC-27 (p53 HDM-2-binding domain peptide)
PNC-27 is a synthetic peptide designed to selectively kill cancer cells by targeting HDM-2 — a protein overexpressed on the membranes of cancer cells...
HGH Fragment 176-191
Human Growth Hormone Fragment 176-191
HGH Fragment 176-191 is the specific portion of the growth hormone molecule responsible for its fat-burning activity. This small peptide fragment repr...
Wolverine Peptide Blend (BPC-157 and TB-500)
BPC-157 + TB-500 Combination
The "Wolverine" blend is a popular combination concept pairing BPC-157 and TB-500, named for the fictional character's extraordinary healing abilities...
Palmitoyl Tetrapeptide-7
Palmitoyl-GQPR (Pal-Gly-Gln-Pro-Arg)
Palmitoyl Tetrapeptide-7 is a synthetic lipopeptide that works synergistically with Palmitoyl Tripeptide-1 in the widely used Matrixyl 3000 combinatio...
Ipamorelin
Ipamorelin Acetate
Ipamorelin is one of the most selective growth hormone secretagogues available. Unlike other GH-releasing peptides, it stimulates GH release without s...
Hexarelin
Examorelin
Hexarelin is a synthetic hexapeptide and one of the most potent growth hormone releasing peptides (GHRPs) developed. It is a ghrelin receptor agonist...
ADAMTS Inhibitor Peptides
ADAMTS-4/5 Inhibitory Peptides
ADAMTS (A Disintegrin and Metalloproteinase with Thrombospondin motifs) inhibitor peptides are synthetic compounds targeting ADAMTS-4 and ADAMTS-5 — t...
Matrixyl 3000
Palmitoyl Tripeptide-1 + Palmitoyl Tetrapeptide-7
Matrixyl 3000 is the trade name for the combination of Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7 developed by Sederma. While primarily known...
Kisspeptin-10
Kisspeptin-10 (Metastin 45-54)
Kisspeptin-10 is the shortest bioactive fragment of the kisspeptin family — a 10-amino-acid peptide that retains the full receptor-activating potency...
N-Acetyl Semax Amidate
N-Acetyl-Met-Glu-His-Phe-Pro-Gly-Pro-NH2
N-Acetyl Semax Amidate (NASHA) is a modified version of Semax with an acetyl group added to the N-terminus and amidation at the C-terminus. These modi...
Cerluten
Ala-Glu-Asp-Pro Brain Bioregulator
Cerluten is a synthetic peptide bioregulator developed specifically for brain tissue targeting neurons and glial cells of the central nervous system....
Rigin
Palmitoyl Tetrapeptide-3 (GQPR)
Rigin is a synthetic lipopeptide (Palmitoyl Tetrapeptide-3) that modulates immune cytokine activity in the skin specifically targeting the interleukin...
CJC-1295
CJC-1295 with Drug Affinity Complex (DAC)
CJC-1295 is a synthetic analog of growth hormone-releasing hormone (GHRH) that stimulates pituitary growth hormone release. The DAC modification exten...
Copper Tripeptide-1
GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper)
Copper Tripeptide-1 is the INCI (International Nomenclature of Cosmetic Ingredients) name for GHK-Cu used in cosmetic formulations — the same glycyl-h...
Tribulus Peptide
Protodioscin (Tribulus terrestris Active Peptide)
Protodioscin is the primary bioactive steroidal saponin from Tribulus terrestris that has been studied for testosterone enhancement sexual function an...
Leu-Ile-Gly-Arg-Lys
LIGR (Leu-Ile-Gly-Arg) PAR-2 Activating Peptide
LIGR (Leu-Ile-Gly-Arg) is a synthetic peptide activator of protease-activated receptor 2 (PAR-2) that has been studied for its roles in joint pain sen...
Ventfort
Glu-Asp-Gly Vascular Bioregulator
Ventfort is a synthetic tripeptide bioregulator targeting vascular tissue — specifically the smooth muscle cells and endothelial cells of blood vessel...
P21
P21 (CNTF-derived peptide)
P21 is a synthetic peptide derived from the ciliary neurotrophic factor (CNTF) binding interface that has demonstrated potent neurogenic and cognitive...
N-Acetyl Selank Amidate
N-Acetyl-Thr-Lys-Pro-Arg-Pro-Gly-Pro-NH2
N-Acetyl Selank Amidate (NASA) is the acetylated amidated analog of Selank following the same chemical modification strategy as N-Acetyl Semax Amidate...
Adamax
Adamax (Semax-Adamax)
Adamax is a modified version of Semax in which the methionine residue is replaced with adamantylglycine — a modification designed to dramatically incr...
PE-22-28
Spadin Analog PE-22-28
PE-22-28 is a synthetic analog of spadin — a peptide derived from the propeptide of TREK-1 potassium channels — that has demonstrated rapid antidepres...
Bremelanotide Nasal
PT-141 Intranasal Formulation
Bremelanotide intranasal is the nasal spray formulation of PT-141 (bremelanotide) that was studied in early clinical trials before the injectable auto...
Aggrecan Peptides
Aggrecan-derived Bioactive Peptides
Aggrecan-derived bioactive peptides are fragments of the aggrecan proteoglycan — the primary large proteoglycan in articular cartilage — that have dem...
Ipamorelin + CJC-1295
Ipamorelin Acetate + Modified GRF 1-29
The Ipamorelin and CJC-1295 combination is one of the most widely used GH-stimulating peptide protocols in the research and wellness community. Ipamor...
BPC-157 and NAD+
BPC-157 + Nicotinamide Adenine Dinucleotide Protocol
The BPC-157 and NAD+ combination has emerged as one of the most discussed gut health and systemic repair protocols in the peptide research community....
Cortagen
Ala-Glu-Asp-Pro (AEDP)
Cortagen is a synthetic tetrapeptide bioregulator developed at the St. Petersburg Institute of Bioregulation and Gerontology targeting brain tissue an...
Chelohart
Ala-Glu-Asp-Arg Cardiac Bioregulator
Chelohart is a synthetic tetrapeptide bioregulator developed specifically for cardiac tissue targeting cardiomyocytes — the muscle cells of the heart....
CagriSema
Cagrilintide + Semaglutide (CagriSema)
CagriSema is a combination therapy from Novo Nordisk pairing semaglutide (GLP-1 agonist) with cagrilintide (long-acting amylin analog) in a single wee...
Orforglipron
Orforglipron (LY3502970)
Orforglipron is a non-peptide, oral GLP-1 receptor agonist being developed by Eli Lilly. Unlike injectable GLP-1 drugs, it is a small molecule that su...
Survodutide
Survodutide (BI 456906)
Survodutide is a dual GLP-1/glucagon receptor agonist developed by Boehringer Ingelheim and Zealand Pharma. Its glucagon component drives the liver to...