The Peptide Reference
The Peptide Reference
References
Best for/Cardiovascular

Cardiovascular

Cardioprotective and vascular research. Reference only.

Ranking reflects how much cited material this reference holds for the goal — how many indications are recorded and how strong the reported effects were. It is a measure of documentation, not a safety or efficacy endorsement, and a compound can rank highly on preclinical work alone.
1
Retatrutide
Triple GLP-1/GIP/glucagon agonist

Lipid Improvement · Blood Pressure Optimization · Hepatic Fat Reduction

3 indications · 6 refs
2
SS-31
Aromatic-cationic tetrapeptide

Cardiac Protection · Heart Failure Support · Exercise Tolerance

3 indications · 6 refs
3
Tirzepatide
Dual GLP-1/GIP agonist

MACE Reduction · Blood Pressure Reduction · Lipid Profile Improvement

3 indications · 8 refs
4
B7-33
Single-chain peptide

Cardiac Fibrosis · Vasodilation · Heart Failure

3 indications · 5 refs
5
VIP
Neuropeptide

Pulmonary Hypertension · Vasodilation · Cardiac Support

3 indications · 0 refs
6
Cardiogen
Tetrapeptide bioregulator

Cardiac Tissue Repair · Myocardial Function · Cardiovascular Aging

3 indications · 0 refs
7
Hexarelin
Synthetic hexapeptide

Cardioprotection · Cardiomyocyte Protection · Calcium Channel Modulation

3 indications · 0 refs
8
Vesugen
Tripeptide bioregulator

Vascular Aging · Atherosclerosis Prevention · Endothelial Function

3 indications · 0 refs
9
Mazdutide
Oxyntomodulin analog with fatty acid conjugation

Blood Pressure Reduction · Lipid Profile Enhancement

2 indications · 0 refs
10
SLU-PP-332
Synthetic ERR agonist

Cardiac Function Improvement

1 indication · 4 refs
11
TB-500 (Ac-LKKTETQ)
Acetylated heptapeptide

Angiogenesis

1 indication · 0 refs
12
Thymosin Beta-4
Thymosin peptide

Cardiac Protection Post-MI

1 indication · 0 refs
13
AICAR
Nucleoside analog

Ischemia Protection

1 indication · 0 refs