Oxytocin (OT2) 99%+ High Purity Cosmetic Raw Material 2 mg per Vial

Product Description

Oxytocin is a cyclic nonapeptide (9 amino acids) with a disulfide bridge between cysteine residues at positions 1 and 6. Its full sequence is H‑Cys‑Tyr‑Ile‑Gln‑Asn‑Cys‑Pro‑Leu‑Gly‑NH₂ (one‑letter code: CYIQNCPLG). Oxytocin has a molecular formula of C₄₃H₆₆N₁₂O₁₂S₂ and a molecular weight of approximately 1007.19 g/mol. It is recognized in the scientific literature as the primary hormone of the posterior pituitary gland, playing fundamental roles in physiological processes such as parturition, lactation, and social bonding.

In recent years, oxytocin has gained attention in cosmetic formulation research due to the discovery that oxytocin receptors are expressed in human skin cells, including keratinocytes, fibroblasts, and melanocytes. Through these receptors, oxytocin may influence pathways related to skin stress responses, oxidative damage, and inflammatory tone.

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1. Ultra-High Purity

Each batch is synthesized and purified to >99% purity (HPLC), ensuring reliable and reproducible results in sensitive experiments.
2.Accurate Dosing & Consistency
Our peptides are precisely weighed and vacuum-sealed under sterile conditions. Batch-to-batch consistency is rigorously maintained.
3.Endotoxin-Free & Sterile Processing
Manufactured in a cleanroom environment, our peptides are free from endotoxins, microbial contamination, and other impurities that could interfere with cell-based or in vivo studies.

Sales manager:  Eira

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Email:  sales01@cnspks.com

1. Advanced Manufacturing Capabilities

Cutting-Edge Facilities: High-precision equipment ensuring purity and bioactivity.

Scalable Production: From milligram-scale research peptides to multi-kilogram industrial batches.

2. Innovation & Customer Commitment

Reliable Supply Chain: Competitive pricing & timely global delivery.

Global Reach: Trusted by researchers, pharmaceutical firms & industrial clients worldwide.

Q1: May I get one sample before placing order?
Re: Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.
Q2: Which payment is available for your company?
Re: T/T, PayPal,bank transfer etc. You can choose the one which is convenient for you.
Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier(DHL, FedEx, TNT etc.) or by air. Usually it will cost 5-7days that you can get the goods after delivery.For large quantity products, shipping by see is worthwhile.It will cost 15 to 30 days to come to your destination port, which depends on where the port is.
Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd lik.

1. Expertise in Peptide Synthesis
Extensive Experience: 7 Years of expertise in synthetic peptide development.
Skilled Team: Experts in solid-phase and liquid-phase synthesis.
2. Advanced Manufacturing Capabilities
Cutting-Edge Facilities: High-precision equipment ensuring purity and bioactivity.
Scalable Production: From milligram-scale research peptides to multi-kilogram industrial batches.
3. Innovation & Customer Commitment
Reliable Supply Chain: Competitive pricing & timely global delivery.
Global Reach: Trusted by researchers, pharmaceutical firms & industrial clients worldwide.
4. Ultra-High Purity
Each batch is synthesized and purified to >99% purity (HPLC), ensuring reliable and reproducible results in sensitive experiments.
5.Accurate Dosing & Consistency
Our peptides are precisely weighed and vacuum-sealed under sterile conditions. Batch-to-batch consistency is rigorously maintained.
6.Endotoxin-Free & Sterile Processing
Manufactured in a cleanroom environment, our peptides are free from endotoxins, microbial contamination, and other impurities that could interfere with cell-based or in vivo studies.

Why Choose Our Peptides?

• Quality Assured: Sourced from trusted manufacturers with reliable global distribution, ensuring consistency and potency .
• Holistic Support: Complements weight management programs, metabolic health goals, and sleep apnea treatment plans—addressing root causes for lasting impact .
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• Why Partner with us?

  
  Quality Assurance:

  Manufactured in GMP-certified facilities with full traceability and regulatory-aligned documentation.
  

  Flexible Supply:

  Available in multiple formats. Consistent lead times with flexible production capacity.
  

  Competitive Edge:

  Factory-direct pricing with volume discounts; stable supply chain to meet your market demand.
  

  Technical Support:

  Full documentation and formulation guidance.