● DIRECTORY · ALL PROFILES156 PROFILES · INDEXED
The directory.
156 peptide profiles with mechanisms, reported study ranges, research summaries, and safety data.
A reference of 156 peptide profiles — mechanisms, research context, reported study ranges, and legal status, compiled from published studies and reader reports.
SHOWING · 81–100 OF 156 · PAGE 5 OF 8
156 profiles
081
Vasopressin
Vasostrict · ADH · arginine vasopressin
Other
Vasopressin (Vasostrict) is an FDA-approved synthetic form of the endogenous nonapeptide antidiuretic hormone (ADH) produced by the hypothalamus.
Prescription
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082
VIP
Vasoactive Intestinal Peptide · Vasoactive Intestinal Polypeptide · Aviptadil
Immune
Vasoactive Intestinal Peptide (VIP) is a 28-amino acid endogenous neuropeptide found throughout the central and peripheral nervous systems and gut.
Research Only
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083
Zinc Thymulin
Zn-Thymulin · FTS-Zn · Facteur Thymique Sérique
Skin & Beauty
Zinc Thymulin is a metallopeptide consisting of the nonapeptide thymulin (pyrGlu-Ala-Lys-Ser-Gln-Gly-Gly-Ser-Asn) complexed with a single zinc ion, which is required for its biological activity.
Research Only
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084
Angiotensin II
Ang II · Giapreza · Angiotensin-II human
Other
Angiotensin II is an endogenous octapeptide and the primary effector of the renin-angiotensin-aldosterone system (RAAS).
Prescription
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085
Atrial Natriuretic Peptide
ANP · Nesiritide · Natrecor
Other
Nesiritide (Natrecor) is an FDA-approved recombinant human B-type natriuretic peptide (BNP-32) structurally identical to the endogenous cardiac hormone.
Prescription
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086
Bradykinin
Kallidin-9 · BK · Bradykinin (1-9)
Other
Bradykinin is an endogenous nonapeptide generated from kininogens by the enzyme kallikrein.
Research Only
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087
Cagrilintide
AM833 · CagriSema component · NN9838
Weight Loss
Cagrilintide is a long-acting synthetic amylin analog developed by Novo Nordisk, designed for once-weekly subcutaneous dosing.
Research Only
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088
Cathelicidins
LL-37 · CRAMP · hCAP-18
Immune
Cathelicidins are a family of endogenous antimicrobial peptides characterized by a conserved N-terminal cathelin domain and a variable C-terminal antimicrobial peptide.
Research Only
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089
Cecropin
Cecropin A · Cecropin B · Cecropin P1
Immune
Cecropins are a family of linear antimicrobial peptides originally isolated from the hemolymph of the silk moth Hyalophora cecropia.
Research Only
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090
Collagen Dipeptide
Pro-Hyp · Hyp-Gly · Prolyl-Hydroxyproline
Skin & Beauty
Collagen dipeptides, principally Pro-Hyp (Prolyl-Hydroxyproline) and Hyp-Gly (Hydroxyproline-Glycine), are the primary bioavailable fragments generated during digestion of hydrolyzed collagen supplements.
Unregulated
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091
Collagen Peptides
Hydrolyzed Collagen · Collagen Hydrolysate · HC
Skin & Beauty
Collagen peptides are short-chain amino acid sequences derived from enzymatic hydrolysis of native collagen (types I, II, and III).
Unregulated
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092
Cortagen
Ala-Glu-Asp-Pro · AEDP tetrapeptide · Cortagen bioregulator
Cognitive
Cortagen is a synthetic tetrapeptide (Ala-Glu-Asp-Pro) developed by Professor Vladimir Khavinson as a brain cortex bioregulator.
Research Only
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093
Cortistatin
CST-14 · CST-17 · CST-29
Immune
Cortistatin is a neuropeptide belonging to the somatostatin family, existing in three biologically active isoforms: CST-14, CST-17, and CST-29.
Research Only
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094
Defensins
Alpha-defensins · Beta-defensins · Human neutrophil peptides
Immune
Defensins are a family of small (2–5 kDa) cationic antimicrobial peptides with a β-sheet core stabilized by three intramolecular disulfide bonds.
Research Only
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095
Desmopressin
DDAVP · 1-desamino-8-D-arginine vasopressin · Noctiva
Other
Desmopressin (DDAVP) is a synthetic analogue of the endogenous posterior pituitary hormone arginine vasopressin (AVP), modified at two positions: deamination of the N-terminal cysteine (1-desamino) and substitution of L-arginine with D-arginine at position 8.
Prescription
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096
Dulaglutide
Trulicity · LY2189265
Weight Loss
Dulaglutide is a once-weekly injectable GLP-1 receptor agonist developed by Eli Lilly and FDA-approved in 2014.
Prescription
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097
Exenatide
Byetta · Bydureon · Exendin-4 synthetic
Weight Loss
Exenatide is a synthetic version of exendin-4, a naturally occurring peptide found in the venom of the Gila monster lizard.
Prescription
→
098
Fibronectin Peptides
FN peptides · RGD-fibronectin fragments · PHSRN peptides
Recovery
Fibronectin peptides are bioactive fragments derived from the large extracellular matrix glycoprotein fibronectin, primarily containing the RGD cell-adhesion motif and the synergy sequence PHSRN.
Research Only
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099
FOXO4-DRI
FOXO4-D-Retro-Inverso · FOXO4 DRI · Senolytic Peptide FOXO4
Longevity
FOXO4-DRI is a synthetic D-amino acid retro-inverso peptide designed to selectively eliminate senescent cells — aged, dysfunctional cells that accumulate with age and drive chronic inflammation.
Research Only
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100
GHRH
Growth Hormone-Releasing Hormone · Somatocrinin · GRF
Muscle & Growth
GHRH is the endogenous 44-amino acid hypothalamic peptide that drives pulsatile growth hormone secretion from the anterior pituitary.
Research Only
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