ISO 9001 Certified
Our quality management system is independently certified to ISO 9001 standards. Every batch is produced, documented, and released under controlled, repeatable processes.
CE Mark
Qualifying products carry CE Mark certification for sale into the European Economic Area. See our CE Mark Certification page for product scope and documentation.
USA Manufactured
All production is done in-house at our facility at 330 Beach Road, Burlingame, California. Nothing is drop-shipped or repackaged from third parties.
Worldwide Shipping
We ship to qualified institutional research accounts in 40+ countries. European customers are supported by Phoenix Europe GmbH in Karlsruhe, Germany.
Certificate of Analysis
Every order ships with a Certificate of Analysis confirming HPLC purity, mass-spectrometry identity, and lot-specific quality data. Purity targets are typically ≥ 98% by HPLC.
30+ Years in Service
Phoenix Pharmaceuticals was founded in 1994. Our founder, Dr. Jaw-Kang Chang, completed his first peptide synthesis (TRH) in 1969 — 55+ years of combined peptide-chemistry experience anchors the lab today.
Institutional Access & Research Scope
Phoenix Pharmaceuticals is a B2B research reagent supplier. We are not a retail pharmacy, not a consumer wellness brand, and not a compounding pharmacy. Catalog products are supplied to verified institutional organizations for in vitro laboratory research and preclinical studies.
This institutional model is communicated at multiple touchpoints across the site:
- The sitewide compliance bar states that products are for verified institutional research accounts.
- Product pages include institutional-access language alongside the product data sheet.
- New accounts are reviewed before order release through our account eligibility process.
- Product structured data deliberately omits retail pricing schema to prevent indexation as consumer goods.
- The footer of every page carries the institutional-access statement.
We supply universities, government laboratories, hospital research centers, pharmaceutical & biotech R&D groups, and contract research organizations (CROs). We do not sell to individuals, wellness clinics, or the general public.
New Accounts Require Institutional Verification
New customers complete an institutional verification process before order release. We confirm organizational affiliation, procurement context, and shipping eligibility before opening an account.
Returning customers proceed directly through our standard order flow, with verification on file. This is the same contact-first ordering model that distinguishes legitimate research-reagent suppliers from consumer-facing peptide sellers.
How We Protect Your Order Data
PCI-Compliant Checkout
All cart and payment processing runs through Foxy, a PCI-compliant headless checkout. Phoenix does not store or have access to payment card data on its own servers.
Cryptographic Cart Signing
Product additions to the cart are cryptographically signed (HMAC SHA-256) to prevent price manipulation between the catalog and checkout.
HTTPS & Security Headers
The site enforces HTTPS site-wide and ships with X-Content-Type-Options, X-Frame-Options, Referrer-Policy, and Permissions-Policy headers to limit common web attack vectors.
WordPress Hardening
Author enumeration blocked, XML-RPC disabled, file editing disabled in admin, version metadata removed, and admin sessions protected by two-factor authentication.
Privacy by Default
No tracking pixels are hard-coded into the theme. Analytics are gated behind cookie consent. Permissions-Policy denies geolocation, microphone, and camera access by default.
GDPR & CCPA
European customer data rights are honored under GDPR; California residents have rights under the CCPA. See our Privacy Policy for the full data-rights statement.

Angiotensin I (Human, Rat, Mouse, Canine)