For example, Dominguez et al
If you'll use 2mg doses consistently, 10mg/ml works well (0.2ml per dose)
Weeks 12: 2 mg once weekly Weeks 34: 4 mg once weekly Weeks 58: 8 mg once weekly Week 9+: 12 mg once weekly Efficacy and safety: The reason for the slow and gradual dosing protocol The Phase 2 clinical trial of retatrutide demonstrated that participants receiving the highest dose (12 mg) achieved up to 24% weight reduction after 48 weeks
JACC: Case Reports
The reconstitution process transforms the lyophilized powder form into a stable solution ready for administration or further formulation development
For researchers serious about optimizing their peptide protocols, SeekPeptides provides the most comprehensive resource available, with evidence-based guides, detailed protocol databases, reconstitution calculators, dosing tools, and a community of thousands who have navigated these exact questions