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B7-33 Peptide Vial Denmark

B7-33 peptide is a synthetic peptide designed to activate relaxin family peptide receptor 1 (RXFP1). It has been found to invoke signalling at RXFP1 and shows potential in conferring cardio-protection and limiting adverse remodelling in myocardial infarction-related injury. Additionally, B7-33 has been studied for its ability to reduce fibrosis, inflammation, and cardiomyocyte hypertrophy, making it a promising candidate for research in the field of fibrosis


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B7-33 Peptide Vial

B7-33 pre-mixed pen peptide possesses potent anti-fibrotic properties, especially for acute and chronic diseases such as heart failure, lung inflammation, kidney disease, fibrosis reduction.

B7-33 peptide is a synthetically formed peptide analogous to the B-chain of relaxin-2. It selectively activates the relaxin family peptide receptor 1 (RXFP1) and has demonstrated promising results in providing acute cardio protection and limiting adverse remodelling in rodent subjects with myocardial infarction-related injury.

In animal models of hypertension, B7-33 has been found to reduce blood pressure by activating RXFP1, leading to vasodilation and potentially acting as a therapeutic option in the management of hypertension. In addition, the B7-33 peptide has demonstrated it’s efficacy in reducing myocardial stiffness and airway reactivity, making it a potential treatment for conditions such as myocardial fibrosis and respiratory diseases.

The manufacture of B7-33 as a single-chain peptide is relatively easier and cost-effective compared to similar peptides, making it an excellent candidate for further modification and development. In depth research has shown that B7 33 reduces fibrosis and prolongs survival after injury. Furthermore, it has been shown to reduce excessive scarring after cardiac injury in several Denmark clinical studies. Some vascular disorders and preeclampsia of pregnancy have also demonstrated promising results.



Physical Appearance: White Lyophilised Solid
Form: Sterile Filtered White Lyophilized
Solubility: Water Soluble

Size: 2mg | 6mg

B7-33 Peptide Vial Benefits

Peptide B7 33 is an anti-fibrotic agent. Reducing fibrosis is a significant focus of research and investigation for acute and chronic diseases like heart failure, lung inflammation, and more. According to Denmark animal studies, by cutting fibrosis by half in animals, B7-33 could be the first new treatment for heart failure [1].

Using B7-33 to reduce foreign body response to implanted medical devices is also considered an additional use. Because it reduces the growth of fibrotic capsules around implanted devices by half, B7 33 opens up possibilities for new and better implantable medical devices in addition to expanding current ones’ usefulness [2].

Although it is an anti-fibrotic peptide, B7-33 is much more than that. In addition, it has several other properties, including its ability to lower blood pressure and protect the cardiovascular system. There is also evidence from studies in preeclampsia animal models that B7 33 could be an effective treatment for this challenging disease, allowing more women to carry their children to term in a safe manner for both mother and child [3].


There are many potential benefits to this peptide in human medicine, including having anti-fibrotic effects, the ability to prevent damage to blood vessels. It has proven to be beneficial in the management of preeclampsia and proves as a valuable tool for foreign objects being inserted into the human body.


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

[2] https://pubmed.ncbi.nlm.nih. gov/31713411/

[3] https://www.ahajournals.org/ doi/10.1161/hyp.74.suppl_1. P3042

Buy B7-33 Peptide Vial

Pharma Lab Global Denmark is one of the best locations to purchase high purity B7 33 peptide vial for research use. Pharma Lab Global is a trusted supplier of peptides and sarms worldwide. You also have the option to buy B7-33 nasal peptide spray and buy B7-33 Pre Mixed peptide. Buy from B7-33 Peptide Pharma Lab Global today!


DISCLAIMER: All products sold by Pharma Lab Global Denmark are for in-vitro research and laboratory use only. These products are not designed for use or consumption by humans or animals. Nothing on this Website is intended to diagnose, heal, treat, cure, mitigate or prevent disease. By purchasing from our Website the buyer accepts and acknowledges the risks involved with consumption and handling of these products. All articles and product information provided on this Website are for informational and educational purposes only. All products are to be handled by qualified and properly trained research or laboratory professionals only.

Additional information


2mg Vial, Kit = 2mg vial, bac water, syringes, 6mg Vial, Kit = 6mg vial, bac water, syringe