- Pharmaceutical-grade Quality
- Third Party Tested for Net Purity, Net Quantity, Endotoxins, Sterility, Heavy Metals, Conformity
- Verified >99% Purity
- Free shipping on all orders over $200
- Same day shipping until 3pm EST
FULL CUSTOMER SUPPORT & QUALITY SERVICE
Trusted by Clients Nationwide
Quality Control
1
Precision Synthesis
Our RUO peptides are synthesized using meticulously validated protocols, delivering uncompromising accuracy and batch-to-batch consistency..
1
Precision Synthesis
Our RUO peptides are synthesized using meticulously validated protocols, delivering uncompromising accuracy and batch-to-batch consistency..
1
Precision Synthesis
Our RUO peptides are synthesized using meticulously validated protocols, delivering uncompromising accuracy and batch-to-batch consistency..
COA Documentation
Our RUO peptides are synthesized using meticulously validated protocols, delivering uncompromising accuracy and batch-to-batch consistency..
Features
Features
Features
Features
Money-back purity guarantee
24/7 Customer Service
Lab Journal App
Live Research Consultation
Best Value Pricing
Affiliate Program
Third-party testing
COAs available
Fast shipping
Customer Reviews
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Frequently Asked Questions
Product & Quality
Peptides are short chains of amino acids—basically smaller versions of proteins. They play a role in nearly every biological process in your body, from signaling between cells to regulating hormones. Because of their specificity, peptides have become a major focus in scientific research.
All Vici peptides are sold strictly for research and laboratory use. They are not intended for human or animal consumption. We sell to researchers, labs, and qualified professionals conducting in-vitro and preclinical studies.
Our peptides are >99% purity, verified through third-party testing. Purity directly impacts research reliability, so we only stock peptides that meet this standard.
Yes. Every peptide we sell comes with a COA that confirms purity and identity. You can find these on each product page, or request one directly if you need a specific batch report.
All peptides undergo third-party testing using High-Performance Liquid Chromatography (HPLC) to measure purity and Mass Spectrometry (MS) to confirm molecular identity. We publish these results so you can verify exactly what you’re getting.
Customer service. Everyone claims high purity, fast shipping, and competitive prices—and yeah, we have all of that. But what actually sets us apart is access to our team. Buying from Vici is like having a free research coach on demand. Some of the best minds in the peptide industry are available 24/7 to help guide your research journey. Got questions before you order? After? Six months in? We’re here.
Ordering & Payment
We accept Credit Cards, Zelle, ACH bank transfer, and cryptocurrency (USDC, USDT, BTC, and ETH). We recommend reviewing our Payment Guide before checkout so you know exactly what to expect.
We sell to researchers, laboratories, and qualified professionals. You must be 21 or older to place an order. Orders for personal use or human consumption will not be fulfilled.
Shipping & Handling
Most orders ship within 1–2 business days. Domestic delivery typically takes 2–5 business days depending on your location. You’ll receive tracking info as soon as your order ships.
Not at this time. We currently only ship within the United States. International shipping may be available in the future.
(Or adjust if you do ship internationally)
Peptides are shipped in their lyophilized (freeze-dried) form to maintain stability. Packaging is discreet and designed to protect the product during transit.
Store lyophilized peptides at -20°C (freezer) in a dry, dark place. Once reconstituted, peptides should be refrigerated at 2–8°C and used within a reasonable timeframe—check the product page for specific guidance. Avoid repeated freeze-thaw cycles.
Purity & Verification
Every batch undergoes rigorous third-party testing to verify purity and identity. Certificates of Analysis (CoA) are available for all products, ensuring researchers receive laboratory-grade materials that meet strict quality standards.
Regulatory Compliance
All products are sold strictly for laboratory research use only. We maintain full compliance with FDA regulations and state-level requirements, ensuring proper labeling, documentation, and adherence to research-only classification standards.
Trusted Supply Chain
We partner exclusively with FDA-registered API manufacturers and maintain comprehensive batch tracking. Our supply chain is transparent, with full documentation available for every product, from manufacturing to delivery.