Weight Loss503AcGMPMetabolic
Tirzepatide
Starting at$194
Includes required $79 Doctor Consultation
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Peptides · Prescriptions · Results
Your bridge to peptide therapy.
FDA-regulated GLP-1s and US-manufactured peptides for weight loss, recovery, and aesthetic goals — shipped after a licensed-provider review.
- FDA-Regulated GLP-1s
- 503A & cGMP Pharmacy Sourced
- US Licensed Manufacturers
- Provider-supervised
- Semaglutide
- Tirzepatide
- CJC-1295
- Ipamorelin
- Tesamorelin
- BPC-157
- TB-500
- Wolverine Stack
- GLOW
- KLOW
Browse by goal
Choose by goal.
Goal-based collections, all sourced from the same audited pharmacy network.
Catalog
Featured peptides
Sourced from 503A and cGMP pharmacies.
Weight Loss503AcGMP
View all 39 products
Browse the full catalog with search, filters, and sorting.
The process
How it works.
We are the bridge between you and an independent licensed provider — not the provider ourselves.
01
Choose your peptide
Browse the catalog by goal — weight loss, recovery, aesthetic — and add the product you want to your cart.
02
Provider review
Once you place an order the ScriptBridge team coordinates the prescription workflow with an independent licensed provider on your behalf.
03
Ship to your door
Approved orders ship directly from the sourcing pharmacy — 503A compounded or cGMP lyophilized, depending on the product.
Sourcing
What's the difference between 503A and cGMP?
Sourcing
What's the difference between 503A and cGMP?
Both routes are US-licensed and provider-prescribed — the difference is how the medication is made and how it arrives. A 503A pharmacy compounds your order individually and ships it ready to inject. A cGMP facility manufactures in inspected batches under current Good Manufacturing Practice and ships a freeze-dried powder you mix yourself, which is usually the lower price.
503A
Compounded, ready to inject
Compounded for you by a state-licensed compounding pharmacy, which prepares each order against an individual prescription. Arrives in solution — no reconstitution required. Use as directed by your prescribing provider. A Doctor Consultation is required with every 503A purchase to coordinate your prescription and is added to your cart automatically.
cGMP
Freeze-dried — you mix it yourself
cGMP stands for current Good Manufacturing Practice — the federal quality standard that commercial drug manufacturers follow. These products come from an FDA-registered outsourcing facility that manufactures in inspected batches under that standard, rather than compounding one prescription at a time. Ships as a freeze-dried powder; you reconstitute with bacteriostatic water per the included instructions. Generally a lower price point. An optional provider consult is available as an add-on.
Support
Frequently asked questions.
How quickly do orders ship?
Once your prescription is reviewed and approved by an independent licensed provider, the sourcing pharmacy ships within 2–5 business days. Tracking lands in your email.
What does the provider review involve?
After you order, the ScriptBridge team coordinates an intake form and async review with an independent licensed provider. We don't make the medical decision — the provider does.
Do I need an existing prescription?
No. The provider review handles the prescription as part of the post-order flow. If a product isn't appropriate for you, the provider will tell you and you won't be charged for the prescription portion.
How should I store my peptides?
503A compounded vials ship refrigerated and should stay refrigerated. cGMP lyophilized powders are shelf-stable until reconstituted; refrigerate once mixed. Specifics are on each product's label.
What dose should I take?
Dosing is a clinical decision and lives with your prescribing provider, not with the storefront. Follow the protocol the provider sends you.
What about returns?
Compounded medications are non-returnable per federal regulation once dispensed. If a shipment arrives damaged, contact us within 48 hours and we'll coordinate a replacement.
What payment methods do you accept?
All major credit cards through our processor. Your card is charged when the order is placed; if the provider declines the prescription, the prescription portion is refunded.
Is my information secure?
Payment is handled by our PCI-compliant processor; we never store full card numbers. Health information shared with the provider is handled under their privacy policy.
Ready when you are
Start with your goal.
Weight loss, recovery, or aesthetic — browse the catalog and choose the protocol that fits, sourced from 503A and cGMP pharmacies.