McGuff Outsourcing Solutions
McGuff Outsourcing Solutions is a LegitScript-certified 503B Outsourcing Facility with over 20 years of compounding experience, operating as part of the McGuff Family of Companies. The facility offers free 2-day shipping on most products (glutathione requires overnight) and processes most orders same-day. As a registered 503B outsourcing facility, McGuff operates under heightened FDA oversight and can distribute compounded medications without individual patient prescriptions to qualified healthcare facilities. The company is licensed to ship to multiple states and maintains a live chat support team.
Score Breakdown
Weighted scoring: COA Quality (20%), Transparency (15%), Community Reputation (15%), Product Range (10%), Pricing (10%), Shipping Speed (10%), Website Experience (10%), Payment Flexibility (10%)
Pros & Cons
Pros
- 503B FDA-registered outsourcing facility
- 20+ years of compounding experience
- Free shipping with 2-day delivery
- Same-day order processing
- Stellar quality and service reputation
Cons
- Primarily serves healthcare facilities (not direct-to-consumer)
- Limited peptide selection due to 503B regulations
- May require facility credentials to order
Certificate of Analysis (COA)
503B outsourcing facility under heightened FDA oversight. 20+ years of compounding experience.
Shipping Information
Shipping Information
Payment Methods
Serves healthcare facilities and clinics. Purchase orders accepted.
Peptides Available
Quick Facts
- Type
- Compounding Pharmacy
- Location
- USA
- Website
- mcguff503b.com/
- Last Verified
- 2026-02-19
- Overall Score
- 7.3
Compare with...
Peptides (1)
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