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B7-33 Peptide Vial


Laboratory research has shown B7-33 to have many benefits:

  • Anti-fibrotic properties of B7-33 are powerful.
  • Fibrinolysis can be reduced in acute and chronic conditions.
  • B7-33 research has shown that it may extend the life span of those injured.
  • Potential new treatment for heart failure.
  • Promotes joint health
  • Keep cardiac injuries from causing excessive scarring following heart damage.
  • Vascular disorders may be treated with this peptide.
  • Relaxin-like anti-fibrotic properties are still present in B7-33.
  • Anti-inflammatory, antioxidant, and wound-healing properties are found in this peptide.

427 in stock

First time customer gets 15% discount code = 1storder

B7-33 Peptide Vial America

B7-33 peptide is a formed as a single-chain peptide synthesised from H2-relaxin (human relaxin 2), a naturally occurring essential water-soluble protein known for its anti-fibrotic effects. B7-33 retains its sedative properties despite having no effect on cAMP synthesis. However, the stimulation of ERK1/2 phosphorylation by this peptide increases MMP2 synthesis and collagen degradation.

Asides from H2-relaxin included in the relaxin protein family are relaxin, insulin-like peptide 3, H3-relaxin, and insulin-like peptide 5.

There have been documented musculoskeletal, cardiovascular, and reproductive effects of insulin-related proteins in animal studies.

According to America research and investigation, B7-33 peptide has many benefits, including a reduction in fibrinolysis in acute and chronic diseases including lung inflammation. It has also shown promise as a treatment for vascular diseases, including the prevention of cardiac injury-related scarring in animal models.

B7-33 Peptide Vial Benefits America

Anti-inflammatory and wound healing qualities.

Relaxin receptors have multiple additional activities. In addition to cAMP, corticotropin-releasing factor (CRF), insulin-like peptides, and GLP-1, orexin and GLP-1 can also activate these receptors.

It has been demonstrated that activators possess anti-inflammatory, antioxidative, and wound-healing effects. Following these discoveries, Relaxin became the primary ligand for these receptors. In addition, these substances have anti-fibrotic effects.

According to America research, Relaxin is a vasodilator, a stimulant of blood vessel development, and an antihypertensive. Due to these roles, Relaxin possesses potent anti-fibrotic capabilities and is being studied as a potential treatment for acute heart failure and other fibrotic illnesses.

Reduction of Scar Tissue

After cardiac damage, America in clinical trials using mouse models, B7-33 Peptide has been demonstrated to minimise excessive scar tissue production. It has also shown promise in improving cardiac function and treating vascular diseases and preeclampsia in pregnancy.

Decreased fibrosis

B7-33 possesses strong anti-fibrotic effects. Therefore, active research is being conducted into fibrosis reduction for acute and chronic disorders such as heart failure, lung inflammation, and renal disease.

For the first time, America B7-33 peptide can be used to treat heart failure in animals, resulting in a longer survival after injury and improved quality of life.

There is also the option America to buy B7-33 Nasal Spray and B7-33 Pre Mixed Pen for research purposes.


[1] https://pubmed.ncbi.nlm.nih.gov/ 32295457/

[2] https://pubmed.ncbi.nlm.nih.gov/ 28478069/


B7-33 HPLC Certificates


DISCLAIMER: These products are intended solely as a research chemical only. This classification allows for their use only for research development and laboratory studies. The information available on our America Direct Sarms website is provided for educational purposes only. These products are not for human or animal use or consumption in any manner. Handling of these products should be limited to suitably qualified professionals. They are not to be classified as a drug, food, cosmetic, or medicinal product and must not be mislabelled or used as such.