Free Shipping on All Sets Independent Lab Tested No Membership Fees

Your Cart

🛒

Your cart is empty.

Browse compounds to begin your order.

Stop Overpaying for
Research Compounds.

No subscriptions. No telehealth middlemen. Just transparent pricing and trusted quality.

P
PayPal payments are available again.Select at checkout and pay securely with any of PayPal’s supported payment options.
Independent Lab Tested
Ships from USA
No Telehealth Markups
No Membership Fees
Who We Are

What We Do

At GDSS Peptides, we believe premium peptides should not come with inflated pricing, unnecessary memberships, or excessive markups. We source premium research-grade peptides directly from trusted manufacturers and provide them to you at more accessible pricing by eliminating unnecessary middlemen, memberships, appointments, branding costs, and excessive operational markups.

How We Do It

Our approach is intentionally simple, efficient, and transparent.

Instead of operating like a traditional reseller or telehealth brand, we focus on maintaining a streamlined operation that prioritizes product quality and affordability over excessive branding and inflated overhead.

Here's how we keep pricing accessible:
  • We prioritize people over profits. We believe it's possible to operate ethically, provide quality products, and still maintain fair pricing without price gouging.
  • We keep operations lean and efficient instead of spending heavily on flashy branding, expensive packaging, influencer campaigns, or unnecessary overhead.
  • Products are shipped to you exactly as received from the manufacturer without luxury repackaging or inflated presentation costs being passed on to customers.
  • We operate exclusively within the United States, maintain a focused product catalog, and avoid unnecessary operational expenses that many larger companies pass on through higher pricing.
  • Every product we provide has passed rigorous independent lab testing standards for purity and quality.

Why We Started

Like many others, we became frustrated watching people pay extreme prices through compound pharmacies, telehealth programs, and resellers while worrying about the future accessibility of GLP medications and peptides.

Once we gained direct access to manufacturers, we realized just how excessive many markups had become.

That changed everything.

We created GDSS Peptides to challenge the greed dominating the peptide and weight loss industry and to help make these products more accessible to everyday people.

We believe peptides (especially GLP medications) can genuinely improve lives by supporting health, confidence, longevity, and quality of life.

And we believe those benefits should not be reserved only for people who can afford to spend hundreds or thousands every month.

Ready to Browse?

Explore Available Research Compounds

Browse available research compounds with transparent pricing, free shipping on all sets, independent lab testing, and no required memberships, subscriptions, or telehealth-style fees.

Product Catalogue

Tirzepatide & Retatrutide · Single Vials & Sets

✦ Free Shipping on All Sets — $11 Shipping on Orders Under $185 ✦
✦ Free Shipping on All Sets — US Domestic Only ✦

Lab COAs

Independent testing and batch-specific COA requests

Testing & Transparency

Independent Testing & Batch Transparency

We prioritize transparency by making testing information available when possible and providing batch-specific COA information upon request. Because inventory and batch numbers may change as new stock becomes available, customers may contact us with an order number to request testing information for the specific batch associated with their order.

Products are tested by independent certified labs so customers can review quality information before or after ordering.
Batch-specific COA information may be requested using your order number.
Testing availability may vary as inventory, stock, and batch numbers change.

Need a Batch COA?

Email us with your order number or product question and request batch-specific testing information.

Request Batch COA

Policies

Shipping · Tracking · Refunds · Research Use

Policies & Reassurance

Policies

We keep the ordering process straightforward and make key shipping, tracking, refund, and research-use information easy to review before purchase.

Shipping

Orders ship from within the United States and are typically shipped within 5 business days after payment is received and confirmed.

Tracking

Tracking is provided for all orders once your order has been processed and prepared for shipment.

!

Lost or Damaged Packages

If your package is lost, damaged, or significantly delayed, contact us with your order information and tracking number so we can review the issue.

Refunds & Reships

Due to the nature of the products sold, all sales are final once an order has been processed and shipped. If there is an issue with your order, contact us so we can review it.

Research Use Only

Products are sold for research purposes only and are not intended for human consumption, medical use, diagnosis, treatment, cure, or prevention of disease.

Frequently Asked Questions

Ordering · Testing · Payment · Storage · Research Use

Checkout

Enter your shipping information below. After you place your order, you will receive payment instructions and your order number on the confirmation page.

Shipping Information

U.S. shipping only: Please enter a United States shipping address. Orders cannot be submitted with non-U.S. address information.
Payment Notice: Payment is completed manually after checkout. After you submit your order, you will receive your order number and payment instructions. Your order will not be processed or shipped until payment is received and confirmed. Please check your junk/spam folder if you do not see your order confirmation email.

Research Preparation Acknowledgment (select one)

Order Summary


Subtotal
Shipping
Total

Order Received

Your order has been received. Please review the payment instructions below carefully. Your order will not ship until payment is received and confirmed.

Your Order Number

Order Summary

Shipping
Order Total
Selected Payment Method
Research Preparation Acknowledgment

⚠ Payment Required to Complete Your Order

1
Submit payment within 4 hours. Orders that have not received payment within 4 hours of placement may be automatically canceled.
2
Select your payment method below and send the exact order total to the wallet address or $Cashtag shown. Click a payment method button below to reveal the correct payment details.
3
Use ONLY your order number in the payment memo/note. When sending payment, enter only your order number in the note, memo, or reference field — nothing else.
4
Email a screenshot of your payment confirmation to gdsspeptides@proton.me. Need help? Email us at that address and we'll assist you.
Select Payment Method
Choose your preferred payment method below to view the correct payment details. Send the exact order total shown above. For crypto, copy and paste the wallet address exactly; do not type it manually.
CashApp $Cashtag
$gdssxalice
Send the exact order total. In the note field, enter your order number only — nothing else.
⚠ Network Warning: Always verify you are sending Bitcoin (BTC) on the Bitcoin network to this address. Sending the wrong coin or using the wrong network cannot be reversed.
Bitcoin (BTC) — Bitcoin Network Only
bc1q7dvulxqzly8y5m6kgfgk4s5hqlqmz4tv5gpcnq
⚠ Network Warning: Always verify you are sending ETH on the Ethereum (ERC-20) network to this address. Sending on any other network cannot be reversed.
Ethereum (ETH) — ERC-20 Network Only
0xFb69a0F3dC746004eE84B3612b4E2713Cf64AfA2
⚠ Network Warning: Always verify you are sending SOL on the Solana network to this address. Sending on any other network cannot be reversed.
Solana (SOL) — Solana Network Only
2o8Wun7uupcPrfZrFJSQzKZEJHQKFnZsWtiNEHkWAht2
⚠ Critical Network Warning: USDT and USDC are accepted on the Ethereum (ERC-20) network ONLY. Do NOT send via TRC-20, BEP-20, or any other network. Funds sent on the wrong network cannot be recovered.
USDT — Ethereum ERC-20 Network Only
0xFb69a0F3dC746004eE84B3612b4E2713Cf64AfA2
USDC — Ethereum ERC-20 Network Only
0xFb69a0F3dC746004eE84B3612b4E2713Cf64AfA2
New to Crypto?

Recommended for beginners: USDC. USDC is designed to track the value of the U.S. dollar, which can make it easier to send the exact order total.

Robinhood may be one of the easiest apps for beginners. Eligible users may be able to fund their Robinhood account quickly and send supported crypto from the app. Availability can depend on account verification, bank eligibility, limits, and Robinhood review.

Other commonly used crypto apps include Coinbase, Cash App, PayPal, Venmo, and other crypto wallets.

  1. Open a crypto app or wallet.
  2. Buy the crypto you want to send, such as USDC.
  3. Select Send or Transfer.
  4. Copy and paste the wallet address shown in the GDSS payment instructions.
  5. Confirm the correct coin, network, amount, and wallet address.
  6. Send the exact order total.
  7. Email a screenshot of your payment confirmation to gdsspeptides@proton.me.

Important: Crypto payments are final. Always copy and paste the wallet address. Do not type it manually. Payments sent to the wrong address or on the wrong network may not be recoverable.

Before Submitting Payment

  • You are sending the exact order total.
  • You selected the correct payment method.
  • For crypto, you selected the correct coin and network.
  • You copied and pasted the wallet address exactly.
  • You used ONLY your order number in the payment memo/note.
  • You emailed a screenshot of your payment confirmation to gdsspeptides@proton.me.

Shipping Address