Description
How oxytocin works

Oxytocin is a research-grade synthetic peptide widely used in laboratory studies focused on social behavior, sexual health, bonding, and hormone regulation. Known as the “love hormone,” plays a key role in reproductive physiology, social interaction, and emotional regulation, making it a critical peptide for experimental research.
Researchers use to explore its effects on neuroendocrine function, social bonding, and sexual behavior in controlled laboratory settings. Its lab-tested high-purity formulation ensures reproducible and reliable results for research purposes.
Key Research Benefits:
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Supports experimental studies on sexual health and reproductive behavior
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Investigates social bonding and emotional regulation mechanisms
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Useful for research on hormone regulation and neuroendocrine function
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Lab-tested for high purity, stability, and reproducibility
Chemical & Structural Information
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Peptide type: Oxytocin
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Form: Lyophilized powder
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Purity: ≥99% HPLC verified
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Storage: -20°C recommended for long-term stability
Strictly for Research Use Only (RUO)
is intended exclusively for laboratory research and experimental studies. It is not approved for human consumption or clinical use. Each batch comes with a Certificate of Analysis (COA) to ensure quality, purity, and reproducibility in controlled experimental environments.

EssentiaPeptides provides reliable, high-purity peptides for experimental studies on sexual health, hormone regulation, and social behavior research.








Robert –
Results became visible after consistent use. Delivery was quick.
Chloe –
Product quality is good and packaging was secure.
James –
Reliable performance and smooth delivery.
Anna –
Satisfied with outcome and support experience.
Mark –
Results are fair and product matches description.
Elena –
Delivery arrived on time and service was polite.
Simon –
Overall a positive experience.
Rachel –
Fast shipping and noticeable improvements.