Key facts at a glance
| Retatrutide sizes | 5–60 mg (packs of 1, 3, 5, 10) |
|---|---|
| Price | $42.58–$57.99 per 5 mg vial (inconsistent) |
| Third-party testing | Vanguard (ISO 17025), 99.4%, endotoxin |
| Ships from | Boca Raton, FL (US only) |
| Shipping | From $8.95 · free FedEx 2-Day over $200 · cold-packed |
| Payment methods | Not found |
| Guarantee / refunds | 30-day money-back on unopened items |
| Best for | Buyers who value an accredited lab and a real money-back policy |
Pros and cons
- Vanguard Testing Laboratory, ISO/IEC 17025 accredited, verifiable online
- Endotoxin, sterility and mass-spec identity on the batch COA
- 30-day money-back guarantee on unopened items
- Cold-packed shipping with several speed options
- Phone support, street address and business hours published
- Product named 'LP3-R' — retatrutide and CAS number not stated
- Prices differ between homepage and product page
- Trustpilot profile removed
Bottom line
Licensed Peptides combines one of the most credible labs in the market (Vanguard, ISO/IEC 17025 accredited) with the most buyer-friendly refund policy we found. Its weak spots are naming and pricing consistency, and its Trustpilot profile has been removed.
Products and pricing
“LP3-R”, described as a triple receptor agonist, in 5–60 mg vials and packs of 1, 3, 5 or 10. Pricing was inconsistent on October 19, 2026: $57.99 per 5 mg vial on the homepage versus a 5-vial total of $212.90 ($42.58/vial) on the product page. A cagrilintide + LP3-R blend is also listed.
Testing
The batch COA shows 99.4% purity from Vanguard Testing Laboratory (A2LA #6377.01.01), verifiable at verifiedbyvanguard.com, with endotoxin below 1.0 EU/mg, sterility and mass-spec identity results.
Shipping
US only, same day if paid before 4 pm PST Monday–Friday, cold-packed. USPS Ground Advantage $8.95, FedEx 2-Day $11.95, UPS 2-Day $19.95, FedEx Next Day $44.99; free FedEx 2-Day over $200.
Policies and support
30-day money-back guarantee on unopened items in original packaging (customer pays return shipping unless the vendor erred). Damaged or incorrect items reported within 30 days get a replacement, credit or refund. Phone, email, Monday–Friday 8:30–6:30 EST; address 1489 W Palmetto Park Rd, Boca Raton, FL 33486.
Reputation
Trustpilot shows the profile as removed for guideline violations. Domain registered May 2025.
Alternatives to Licensed Peptides
Scores use the weighted criteria explained on How We Rate. Vendors change prices and policies often — confirm details on the vendor's site before ordering. Retatrutide is an investigational compound and is not FDA-approved; see our medical disclaimer.