🔬 ≥99% purity certified by HPLC · COA for every batch

Research peptides
in Mexico, ≥99% HPLC purity

NeoPeptidos is a Mexican research peptide store: ≥99% purity verified by HPLC and a Certificate of Analysis (COA) for every batch. Discreet, trackable express shipping throughout Mexico.

99%+
HPLC-certified
purity
24–72h
Delivery
throughout Mexico
COA
Included with
every order
🔬
99%+ purity by HPLC
📋
COA included with every batch
🚚
Free shipping over $2,000 MXN
💧
Bacteriostatic water included
🇲🇽
Shipping across Mexico
⚡
Delivery in 24–72 hrs

How it works

Buying from NeoPeptidos is simple, secure and completely transparent.

1
🔍
Explore the catalog

Browse our compounds. Every product includes a complete technical sheet, available strengths and a downloadable certificate of analysis.

2
🛒
Select and buy

Choose the strength and add it to your cart. Bacteriostatic water is already included at no extra cost. We coordinate your payment on WhatsApp via SPEI bank transfer.

3
📦
Receive it in 24–72 hrs

Discreet, trackable shipping throughout Mexico. You will receive your tracking number by email and WhatsApp.

A purity standard
that makes the difference

At NeoPeptidos, every batch goes through a rigorous verification process before it becomes available for research.

  • ✓99%+ purity verified by HPLC chromatography at an independent laboratory
  • ✓A unique Certificate of Analysis (COA) for each batch, downloadable and verifiable
  • ✓Refrigerated storage (2–8°C) and shipping in stable lyophilized form
  • ✓Pharmaceutical-grade bacteriostatic water included with every order
  • ✓Full traceability: know the origin of every compound
See our quality process →
99%+
Minimum purity guaranteed by HPLC
COA
Certificate of analysis for every batch
24h
Average order dispatch time
100%
Traceability by batch and date

Your research, backed

Every NeoPeptidos order is protected by real guarantees, no fine print.

🔒
100% secure payment

Secure transactions. Payment by SPEI bank transfer, coordinated on WhatsApp.

📦
Free reshipment

If your order is lost or arrives damaged in transit, we reship it with no questions asked and no additional cost.

📋
Verifiable COA

Every product includes its downloadable certificate of analysis. Full transparency with every purchase.

💬
WhatsApp support

Replies within minutes. Guidance on reconstitution, storage and reference protocols.

Discreet, trackable delivery

Express shipping to anywhere in Mexico. Plain packaging and real-time tracking number.

🚚
Express shipping — $200 MXN

Delivery in 24–72 business hours. Trackable at all times with your tracking number.

⚡
Free shipping on orders over $2,000 MXN

Reach the minimum and free shipping is applied automatically at checkout.

📦
Plain, discreet packaging

No logos or content descriptions on the outside of the package.

🎁
Bacteriostatic water included

At NeoPeptidos, every product already comes with pharmaceutical-grade bacteriostatic water. No extra purchases, no hassle.

Included at no extra cost

Frequently asked questions

Everything you need to know before placing your first order.

What is a research peptide? ▾
They are synthetic compounds made of short chains of amino acids, intended exclusively for laboratory studies and scientific research. They are not approved for human or animal consumption.
How do I verify product purity? ▾
Every batch includes a Certificate of Analysis (COA) issued by an independent laboratory with HPLC chromatography results. You can download it from your account or from each product page.
Is bacteriostatic water included? ▾
Yes. All our products include pharmaceutical-grade bacteriostatic water at no additional cost, ready for reconstituting the lyophilized peptide.
What payment methods are available? ▾
We accept SPEI bank transfer. We coordinate your payment on WhatsApp as soon as we receive your order.
How should I store the peptides? ▾
The lyophilized powder should be stored at -20°C or below. Once reconstituted, refrigerate at 2–8°C and use within the following 7 days. Avoid freeze-thaw cycles.
Do you ship throughout Mexico? ▾
Yes. We ship to every state in Mexico. Shipping costs $200 MXN and is free on orders over $2,000 MXN. Delivery time: 24–72 business hours.

Ready to start your research?

Compounds of the highest purity, with full transparency and specialized support. Express shipping across Mexico.

Have questions?