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🚚 Free shipping over $200 · $10 flat under · USPS Ground 2–5 days ● ⏱ Orders ship within 2 business days ● 🔞 21+ only — qualified researchers ● 🔬 Research use only — 99%+ purity verified ● 🧪 Third-party tested compounds ● 📧 Subscribe to our emails for 10% off your first order ● 🚚 Free shipping over $200 · $10 flat under · USPS Ground 2–5 days ● ⏱ Orders ship within 2 business days ● 🔞 21+ only — qualified researchers ● 🔬 Research use only — 99%+ purity verified ● 🧪 Third-party tested compounds ● 📧 Subscribe to our emails for 10% off your first order ●

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Research Grade Peptides

Science
Purity
Results

Quality · Research · Excellence
99% Purity
Guaranteed
Third Party
Lab Tested
Research
Use Only
Store
Refrigerated
99% Purity Guaranteed
High purity research peptides with verified COA.
Third Party Lab Tested
Independent laboratory testing for purity and identity.
Research Use Only
For laboratory research purposes only.
Quality & Excellence
Sourced and manufactured to high standards.

Most Research Suppliers Leave You Guessing

You need compounds you can depend on. The market is flooded with suppliers who make bold claims, ship mystery powders, and provide certificates that mean nothing.

Your research is only as good as your compounds. When purity is questionable, your data is too.

  • ✗No real third-party certificates — just in-house claims
  • ✗Vague purity percentages with no methodology
  • ✗Slow shipping with zero tracking transparency
  • ✗Customer support that disappears after purchase
What Peptide Pro Plus Provides
✓
Independent Lab Certificates
Accredited third-party testing on every batch
✓
Exact Purity Data Published
HPLC verified, no vague claims
✓
2-Day Processing Guarantee
Tracked, discreet, temperature-appropriate
✓
Real Support After Purchase
We answer every research inquiry

We've Been Where You Are

We built Peptide Pro Plus because we got burned by unreliable suppliers too. Now we do it right.

🔬

Independent Verification

Every batch tested by accredited independent labs. Full COA published for every product.

⚗️

99%+ Purity Standard

We won't ship a batch that doesn't hit our threshold. Your research data depends on it.

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Fast & Discreet Shipping

All orders ship within 2 business days in temperature-appropriate, discreet packaging.

🛡️

Researcher Verified

We verify all customers. This keeps our supply chain clean and protects every researcher we serve.

💬

Research-Level Support

Ask compound-level questions — we'll actually answer them.

♻️

Satisfaction Backed

If a compound doesn't match its published spec, we make it right. No runaround.

Get Your Compounds in 3 Steps

We made it easy so you can focus on what matters.

1

Browse & Select

Every product page includes the full COA and purity data upfront.

2

Place Your Order

Checkout securely. Ships within 2 business days with full tracking.

3

Research With Confidence

Receive compounds backed by independent lab data.

What Happens When You Choose Right

Your supplier choice directly impacts your research quality.

❌ Without Reliable Compounds

  • ✗Questionable purity contaminates your data
  • ✗Wasted budget on unreproducible results
  • ✗No paper trail when results are challenged
  • ✗Supplier disappears when you need them

✅ With Peptide Pro Plus

  • ✓Verified purity you can cite in your work
  • ✓Reproducible results across every batch
  • ✓COA documentation for every order
  • ✓Responsive support that knows your compounds

Trusted By Research Professionals

Real feedback from verified customers. No fluff.

📬 Research Newsletter

Stay Ahead of the
Research Curve

New compound drops, batch notifications, exclusive discounts, and research resources — delivered to your inbox. Join 500+ researchers already subscribed.

🎁 10% off your first order
🧪 New compound alerts
📋 COA updates
🔒 No spam, ever
🎉 You're in! Check your email for your 10% discount code.
By subscribing you agree to receive occasional emails from Peptide Pro Plus. Unsubscribe anytime. We never sell your data.

Research catalog

  1. 01Choose
  2. 02Strength
  3. 03Add to cart

Compare strengths, check live stock, and order in two steps.

Research Stacks

Bundle your compounds and save. Same lab-verified quality, better value.

The right report for the right batch.

Every certificate is issued by an accredited third-party laboratory and matched to a specific lot. Match the lot number on your vial to the certificate below.

📄
Can't find your lot?
Older batches may not be published yet. Email Info@peptideproplus.com with the product and lot number and we'll send the report.

All certificates

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99%+
Average Purity
3rd Party
Lab Tested
48hr
Processing Time

Why We Started

Peptide Pro Plus was built out of frustration with a market full of suppliers making claims they couldn't back up. We wanted a source that put documentation first — where every purity claim had real data behind it.

Our Standard

Every compound is sourced from verified manufacturers and independently tested by accredited third-party labs. If a batch doesn't hit our threshold, it doesn't ship.

Research Use Only

All products sold by Peptide Pro Plus are intended exclusively for laboratory and in-vitro research and development by qualified professionals. These products are not for human or animal consumption.

Statements on this website have not been evaluated by the U.S. Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease, or for personal, clinical, therapeutic, veterinary, or household use.

Peptide Pro Plus is a research chemical supplier. Peptide Pro Plus is not a compounding pharmacy operating under Section 503A or an outsourcing facility under Section 503B of the Federal Food, Drug, and Cosmetic Act.

Typically respond within 24 hours

How can we help?

Our research support team is here to assist with orders, COA requests, compound questions, and more.

Looking for your order?
Track your order status, shipping updates, and tracking number — no account needed.
›
Need a Certificate of Analysis?
View third-party lab results and purity data for every compound we carry.
›
Bulk or institutional orders?
Volume pricing available for labs and researchers. Let's talk quantities.
›

Send us a message

Not finding what you need above? Send us a message and we'll get back to you within one business day.

Or email directly: Info@peptideproplus.com

Frequently Asked Questions

How do I pay?›
We accept three payment methods: Venmo, Zelle, and PayPal. At checkout select whichever you prefer — Venmo and PayPal redirect you to pay, Zelle shows our payment info for you to send from your own banking app. All methods confirm and log your order automatically. Orders are fulfilled within a few hours of confirmed payment.
💡 We don't store any payment or card details — all payments are sent directly through Venmo, Zelle, or PayPal's own platforms.
How does the checkout process work?›
Add items to your cart, enter your shipping information, apply any discount codes, then choose your payment method. Once payment is confirmed your order is automatically logged and enters our fulfillment queue. You'll receive a shipping confirmation with tracking once dispatched.
Do you offer discounts or promo codes?›
Yes — new customers get 10% off one order. It's applied automatically at checkout once you enter your email, and can be used once per customer. Only one code can be applied per order.
Do you offer refunds or returns?›
All sales are final due to the nature of research compounds. However if you receive a damaged, incorrect, or missing item contact us at Info@peptideproplus.com within 48 hours of delivery and we will make it right — no questions asked.
Can I modify or cancel my order?›
Contact us immediately at Info@peptideproplus.com. We can modify or cancel orders that haven't shipped yet. Once tracking has been assigned, we cannot make changes.
What is the purity of your compounds?›
All compounds meet a minimum 98%+ purity standard verified by independent third-party HPLC testing. Certificates of Analysis (COAs) are published on our Certificates page so you can verify every batch before ordering.
🔬 HPLC (High-Performance Liquid Chromatography) is the gold standard for peptide purity verification. Every batch is independently tested — not just the supplier's word.
How should I store these compounds?›
Lyophilized (dry/powder) peptides: Store at −20°C (freezer) for long-term storage up to 24 months. Refrigerator (4°C) is acceptable for up to 3 months. Keep away from light and moisture.

After reconstitution: Store at 4°C (refrigerator) and use within 4 weeks. Do not refreeze reconstituted peptides.
How fast will my order ship?›
All orders ship within 2 business days of confirmed payment. Most orders ship same or next business day. You'll receive tracking information via email once dispatched. Estimated delivery is 2–5 business days depending on your location within the US.
What are your shipping rates?›
Free shipping on orders of $200 or more (after any discount). Under $200, it's a $10.00 flat rate. USPS Ground, 2–5 business days. We ship US domestic only at this time.
💡 Order $200+ and shipping is on us — applied automatically at checkout.
How is the package labeled?›
All orders ship in plain, discreet packaging with no reference to Peptide Pro Plus or product contents on the exterior. Packaged in temperature-appropriate materials to maintain compound integrity in transit.
Do you ship internationally?›
Currently US domestic only. International shipping is on our roadmap. Sign up for our newsletter to be notified when we expand to new markets.
Why do I need an account to shop?›
Account registration is required for legal compliance and age verification. We need to confirm you are 21+ and a legitimate researcher before fulfilling orders. Registration takes under 2 minutes and includes email verification. Your account also stores your shipping info for faster future checkouts.
I'm having trouble logging in. What do I do?›
Use the "Forgot password" link on the login screen to get a reset link by email — check your spam/junk folder if it doesn't arrive within a few minutes. Still having trouble? Email us at Info@peptideproplus.com and we'll get your account sorted within a few hours.
How do I contact support?›
Email us at Info@peptideproplus.com or use the Contact page. We respond within 24 hours on business days. For urgent order issues, include your order timestamp and Venmo handle in the subject line.
Effective: September 17, 2026

Processing Time

All orders ship within 2 business days after confirmed payment. Orders after 2:00 PM MST process next business day.

Shipping Rates

Restrictions

US domestic only. No P.O. Boxes or APO/FPO addresses. Orders are accepted only from purchasers who are 21 years of age or older.

Packaging

Discreet, temperature-appropriate packaging on all orders.

Research Use Only

All products sold by Peptide Pro Plus are intended exclusively for laboratory and in-vitro research and development by qualified professionals. These products are not for human or animal consumption. Every shipment is supplied on that basis, and Peptide Pro Plus is a research chemical supplier — not a compounding pharmacy under Section 503A or an outsourcing facility under Section 503B of the Federal Food, Drug, and Cosmetic Act.

Contact

Info@peptideproplus.com

Effective: September 17, 2026

1. Research Use Only

All products sold by Peptide Pro Plus are intended exclusively for laboratory and in-vitro research and development by qualified professionals. These products are not for human or animal consumption.

By purchasing, you explicitly confirm that:

Peptide Pro Plus may refuse or cancel any order that it reasonably believes is intended for a prohibited use.

2. Age Requirement

You must be 21 years of age or older to access this website or purchase any products. By proceeding, you confirm you meet this requirement.

3. Regulatory Disclaimer

Statements on this website have not been evaluated by the U.S. Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease, or for personal, clinical, therapeutic, veterinary, or household use.

Peptide Pro Plus is a research chemical supplier. Peptide Pro Plus is not a compounding pharmacy operating under Section 503A or an outsourcing facility under Section 503B of the Federal Food, Drug, and Cosmetic Act.

These products are not drugs, dietary supplements, cosmetics, foods, or medical devices, and none has been approved by the FDA or any other regulatory body for human or animal use. Nothing on this website constitutes medical advice, diagnosis, or treatment.

4. Purchaser Responsibility & Legal Compliance

It is your sole responsibility to verify that the purchase, possession, and use of these research compounds is legal in your city, state, country, or jurisdiction. Peptide Pro Plus makes no representation about the legality of these compounds in any specific location. You assume full legal responsibility for compliance with all applicable local, state, federal, and international laws and regulations.

5. No Warranties

Products are sold as-is, exclusively for laboratory and in-vitro research and development. While we publish third-party Certificates of Analysis and maintain quality standards, Peptide Pro Plus makes no warranties, express or implied, regarding fitness for any particular research purpose.

6. Limitation of Liability

Peptide Pro Plus shall not be liable for any direct, indirect, incidental, special, or consequential damages arising from the purchase or use of any product. The purchaser assumes all risks associated with the handling, storage, and use of research chemicals, including any use contrary to Section 1 of these Terms. Our maximum liability shall not exceed the purchase price of the specific product in question.

7. Shipping & Orders

Orders of $200 or more (after discounts) ship free; orders under $200 include a flat $10.00 shipping fee. Orders ship within 2 business days of confirmed payment. We ship to US addresses only. You are responsible for providing accurate shipping information. Peptide Pro Plus is not responsible for orders delivered to incorrect addresses provided by the purchaser.

8. Payment

Payment is accepted via Venmo, Zelle, or PayPal. Your order is logged upon submission and fulfilled upon confirmed payment receipt. If payment is not received within 48 hours of order submission, the order may be cancelled.

9. Returns & Refunds

Because these products are research chemicals intended exclusively for laboratory use, all sales are final. We do not accept returns. If you receive a damaged, incorrect, or missing item, contact us at Info@peptideproplus.com within 48 hours of delivery with your order details and we will work to resolve the issue.

10. Intellectual Property

All content on this website including text, design, and branding is the property of Peptide Pro Plus. Unauthorized reproduction is prohibited.

11. Privacy

Your use of this website is also governed by our Privacy Policy, which is incorporated into these Terms by reference.

12. Modifications

Peptide Pro Plus reserves the right to update these Terms at any time. Continued use of the website after updates constitutes acceptance of the revised Terms.

14. Governing Law

These Terms are governed by the laws of the State of Utah, United States, without regard to conflict of law principles. Any disputes shall be resolved in the courts of Utah County, Utah.

15. Contact

Terms questions: Info@peptideproplus.com

Effective: September 17, 2026

1. Who We Are

Peptide Pro Plus ("we", "us", "our") is a US-based research chemical supplier. Our products are intended exclusively for laboratory and in-vitro research and development by qualified professionals and are not for human or animal consumption; we are not a pharmacy or healthcare provider, and we do not collect health or medical information. This Privacy Policy explains how we collect and use personal data when you visit our website or place an order.

2. What Data We Collect

When you place an order, we collect:

Placing an order creates a customer account under the email you provide, which stores your name and shipping details for future orders. If you subscribe to our newsletter or enter your email for a discount, we collect your email address. If you send us a message through the contact form, we collect your name, email, and the message itself so we can respond.

3. How We Use Your Data

We use your data solely to:

We do not sell, rent, or share your personal data with third parties for marketing or advertising purposes.

4. Data Storage & Security

Order data is stored in a private Google Sheets database accessible only to Peptide Pro Plus. We implement reasonable security measures to protect your information. No payment card data is collected or stored — all payments are made through Venmo, Zelle, or PayPal.

5. Data Retention

We retain your order data for as long as necessary to fulfill legal, accounting, and business obligations. You may request deletion of your personal data at any time by contacting us.

6. Your Rights

You have the right to:

To exercise any of these rights, contact us at Info@peptideproplus.com.

7. Third-Party Services

We use Google Sheets (Google LLC) for order data storage, subject to Google's Privacy Policy. Payments are made through Venmo (PayPal, Inc.), Zelle (Early Warning Services, LLC), or PayPal (PayPal, Inc.), each subject to its own privacy policy. We are not responsible for the privacy practices of these third-party services.

8. Cookies

This website uses session storage (not persistent cookies) solely to remember your consent and session preferences. No tracking cookies or third-party advertising cookies are used.

9. Children

This website is not intended for anyone under 21 years of age. We do not knowingly collect data from minors.

10. Changes to This Policy

We may update this policy from time to time. Material changes will be noted with an updated effective date.

11. Contact

Privacy questions or data requests: Info@peptideproplus.com

Order Tracking

Track Your Order

Enter your Peptide Pro Plus order number to see your live shipment status

📦
Order Lookup
Your order number was displayed after checkout
💡Example: PPP-482910
Can't find your order? Email Info@peptideproplus.com
or check your Venmo note for your Peptide Pro Plus order number

Checkout

Required — order updates go here, and it creates your Peptide Pro Plus account.
Only required if paying via Venmo
Science·Purity·Results