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Peptides For Sale
We are proud to carry the highest quality peptides and peptide blends in the research industry.

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At OceanX Research, our commitment to excellence drives every step of our process.
We specialize in providing high-quality research peptides, formulated with precision and tested for purity to meet the highest scientific standards. Our team is dedicated to supporting the research community across the United States by delivering consistent, reliable compounds backed by rigorous quality control and integrity. With an unwavering focus on innovation and compliance, we aim to be the trusted source for researchers in the U.S.

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Glutathione (Reduced Form)
L-γ-Glutamyl-L-cysteinylglycine
Redox-active tripeptide for advanced oxidative stress and detoxification research.
Glutathione is a naturally occurring tripeptide composed of glutamate, cysteine, and glycine. In its reduced form (GSH), it acts as a critical intracellular thiol buffer, regulating redox balance in various cellular systems.
Extensively used in in vitro studies, GSH is involved in key biochemical processes such as hydrogen peroxide neutralization, xenobiotic conjugation, and enzymatic cofactor activity.
This compound is offered strictly for laboratory research use and is not intended for therapeutic or diagnostic purposes.
• Molecular Formula: C₁₀H₁₇N₃O₆S
• Molecular Weight: 307.32 g/mol
• CAS Number: [Insert if applicable]
• Synonyms: GSH, L-Glutathione (Reduced)

For Laboratory Research Use Only.
Not for human or animal administration. This compound is not intended to treat, cure, or prevent any disease.
GLP-1
GLP-1 receptor agonists are a class of peptide-based compounds that activate the GLP-1 receptor, a key modulator of metabolic signaling pathways. Agents such as Semaglutide, Tirzepatide, and Retatrutide are used in research to study glucose regulation, lipid metabolism, and energy balance.
Semaglutide: Modified GLP-1 analog with extended half-life.
Tirzepatide: Dual GLP-1/GIP receptor agonist for incretin synergy studies.
Retatrutide: Tri-agonist targeting GLP-1, GIP, and glucagon receptors.
These compounds are valuable tools for investigating receptor pharmacodynamics, intracellular signaling, and metabolic control mechanisms.

Tirzepatide vs. Semaglutide vs. Retatrutide: How They Differ in Action
Tirzepatide, Semaglutide, and Retatrutide are synthetic peptide agonists utilized in molecular and pharmacological research to investigate incretin receptor-mediated signal transduction:
Semaglutide is a GLP-1R-selective agonist that facilitates studies on cAMP-mediated pathways, intracellular insulinotropic signaling, and receptor desensitization dynamics in endocrine model systems.
Tirzepatide exhibits dual agonism at GLP-1R and GIPR, supporting experimental evaluation of receptor co-activation, downstream phosphorylation cascades, and metabolic enzyme regulation in cellular assays.
Retatrutide targets GLP-1R, GIPR, and GCGR simultaneously, enabling research into complex receptor cross-talk, AMPK pathway activation, and mitochondrial bioenergetics under controlled in vitro and in vivo conditions.
These agents are intended solely for research use in controlled laboratory environments. Not for clinical, diagnostic, or therapeutic applications.
About OceanX Research
Our Company
OceanX Research is dedicated to advancing wellness through the development and supply of the highest quality compounds and peptides. Our commitment to excellence ensures that every product meets stringent purity and potency standards, making us a trusted partner for clinics and medical professionals. We pride ourselves on our rigorous quality control and precise formulations, which have garnered the satisfaction and loyalty of our clinic customers. At OceanX Research, we continuously strive to innovate and uphold our reputation as a leader in premium compounds and peptides, helping our clients achieve outstanding outcomes for their patients.
Our Customer
At OceanX Research, we take pride in our service and deeply value every customer relationship. With satisfied clients worldwide, we are committed to providing a safe and reliable experience, offering only the highest quality research products. Thank you for choosing OceanX Research. Please don’t hesitate to reach out to us with any questions—we’re here to help!

third party lab testing
Third-party tested: Independently verified for purity, identity, and quality by accredited labs.


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