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Peptide Directory

Category · 24 peptides

Longevity & Bioregulators

Khavinson bioregulator peptides and senotherapeutics studied for cellular aging and organ-specific regulation.

BronchogenPreclinical
A short synthetic Khavinson bioregulator peptide positioned to support bronchial epithelium and mucociliary function in age-related and chronic respiratory decline.
  • Respiratory tissue repair
  • Improved bronchial function
  • Support for chronic respiratory conditions
4 studiesdosing3 stacks
CAGPreclinical
A short collagen-derived research peptide studied for cartilage and connective-tissue modulation.
  • Cartilage and connective-tissue support
  • Chondrocyte activity modulation
  • Potential adjunct in joint-repair stacks
dosing1 stacks
CardiogenPreclinical
A synthetic Khavinson tetrapeptide (Ala-Glu-Asp-Arg) researched as a cardiac-tissue-targeted bioregulator for myocardial function and cardiovascular aging.
  • Cardiovascular tissue support
  • Cardiac muscle repair and resilience
  • Improved heart function markers
4 studiesdosing3 stacks
CarnosineEmerging
A naturally occurring muscle dipeptide that buffers exercise acidosis while scavenging oxidative and glycation byproducts.
  • Intramuscular pH buffering
  • Anti-glycation
  • Antioxidant
10 studies
CartalaxPreclinical
A Khavinson-family short synthetic peptide positioned as a cartilage bioregulator studied for chondrocyte function and joint tissue support.
  • Chondrocyte function support
  • Cartilage matrix synthesis
  • Anti-catabolic joint effects
4 studiesdosing3 stacks
ChonlutenPreclinical
A Khavinson-class short peptide bioregulator proposed to support bronchial and lung epithelial tissue through tissue-selective gene expression regulation.
  • Respiratory mucosal support
  • Lung tissue regeneration and maintenance
  • Respiratory anti-inflammatory activity
2 studiesdosing2 stacks
CortagenPreclinical
A Khavinson-class tetrapeptide bioregulator studied for gene-regulatory effects in neural and cardiac tissue during aging.
  • Cardiac gene-expression regulation
  • Cardiac function preservation in aging models
  • Coronary endothelial and vascular support
2 studiesdosing1 stacks
CrystagenPreclinical
A synthetic Khavinson tripeptide (Glu-Asp-Pro) researched as a thymic-tissue bioregulator for T-cell function and immune regulation.
  • Thymic bioregulation
  • T-cell function support
  • Immune regulation
2 stacks
EndolutenPreclinical
A Khavinson-class pineal tissue bioregulator proposed to restore age-related circadian rhythm and melatonin synthesis through epigenetic gene regulation.
  • Circadian rhythm support
  • Melatonin pathway modulation
  • Sleep quality
1 studies
EpithalonEmerging
A synthetic Khavinson tetrapeptide researched as a telomerase activator and pineal-gland bioregulator for anti-aging and melatonin/circadian normalization.
  • Telomerase activation & telomere elongation
  • Melatonin & circadian normalization
  • Sleep quality
3 studiesdosing3 stacks
FOXO4-DRIPreclinical
A first-generation senolytic peptide engineered to selectively destroy senescent "zombie" cells by disrupting the FOXO4-p53 interaction that keeps them alive.
  • Selective senescent cell clearance
  • Reduced tissue senescence burden
  • Restored organ and renal function
3 studiesdosing2 stacks
KlothoEmerging
An endogenous anti-aging protein and FGF23 co-receptor whose circulating levels track healthy aging, cognition, and cardiovascular longevity.
  • Neuroprotection and cognitive support
  • Cardiovascular protection
  • Anti-aging and longevity regulation
10 studies
LivagenPreclinical
A synthetic Khavinson-class tetrapeptide proposed to act as a liver-specific bioregulator, restoring age- and stress-related changes in hepatocyte function through chromatin-level gene modulation.
  • Liver cell regeneration
  • Hepatoprotection
  • Chromatin activation of silenced genes
2 studiesdosing4 stacks
OvagenPreclinical
A short synthetic Khavinson-class peptide bioregulator variously positioned for ovarian/reproductive and hepatic tissue support through epigenetic gene-expression modulation.
  • Ovarian and reproductive tissue support (claimed)
  • Hepatic function and regeneration (claimed)
  • Anti-apoptotic / cytoprotective activity
1 studiesdosing3 stacks
PancragenPreclinical
A synthetic Khavinson tetrapeptide (Lys-Glu-Asp-Trp) researched for pancreatic-tissue-targeted bioregulation and glucose homeostasis.
  • Pancreatic gene-expression modulation
  • Insulin secretion support
  • Glucose tolerance
1 stacks
ProstamaxPreclinical
A Khavinson short-peptide 'prostate bioregulator' (Lys-Glu-Asp-Pro) positioned to support prostate tissue in benign prostatic hyperplasia and chronic prostatitis.
  • Prostate health maintenance
  • Benign prostatic hyperplasia (BPH) support
  • Chronic prostatitis support
5 studiesdosing3 stacks
RetinalaminEmerging
A bovine-retina-derived Khavinson polypeptide bioregulator studied for neuroprotective and anti-aging effects on photoreceptors and retinal ganglion cells.
  • Retinal cell protection
  • Visual function restoration
  • Macular degeneration support
2 studiesdosing
SigumirEmerging
A Khavinson-class ultrashort tetrapeptide bioregulator investigated for joint, cartilage, and connective tissue support.
  • Joint tissue repair
  • Bone and cartilage support
  • Anti-inflammatory (joint)
2 studiesdosing
SpleninEmerging
A Khavinson-class ultrashort spleen peptide bioregulator investigated for immune restoration and normalization of blood cell production.
  • Immune restoration
  • Blood cell production support
  • Splenic function support
2 studies
TestagenPreclinical
A short Khavinson-class peptide bioregulator derived from testicular tissue, researched for age-related decline in testosterone production and male reproductive function.
  • Testosterone production support
  • Leydig cell function
  • Spermatogenesis and Sertoli cell support
2 studiesdosing4 stacks
TestolutenPreclinical
A testicular tissue-derived Khavinson peptide bioregulator proposed to restore gene expression in aging Leydig and Sertoli cells to support male reproductive function.
  • Androgen and testosterone support
  • Testicular function
  • Hormonal balance
1 studies
VesugenPreclinical
A Khavinson-class Lys-Glu-Asp tripeptide bioregulator marketed for vascular endothelial health and cardiovascular anti-aging.
  • Vascular repair and vessel-wall support
  • Endothelial function
  • Cardiovascular anti-aging
2 studiesdosing3 stacks
VilonPreclinical
The simplest Khavinson bioregulator, a synthetic Lys-Glu dipeptide studied for immune modulation and healthy aging.
  • Age-related immune support (immunosenescence)
  • T-cell and cytokine modulation
  • Natural killer cell activity
2 studiesdosing3 stacks
VladonixEmerging
A Khavinson-class thymus peptide bioregulator proposed to restore aging immune function by reactivating gene expression in thymic cells and T-lymphocytes.
  • Immune restoration
  • T-cell support
  • Thymic function
2 studies
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