Not so much
They lack the biological signal to move forward
Conversely, numbing the injection site with ice for 30-60 seconds before injecting reduces pain perception
7583% achieved 15% 26% of participants on 12 mg achieved 30% weight reduction Cardiometabolic Parameters Improvements in blood pressure, HbA1c, fasting glucose, insulin, LDL-cholesterol 72% of patients with prediabetes achieved normoglycemia Safety Most common adverse events: gastrointestinal (nausea, diarrhea, constipation) , dose-dependent, predominantly mild to moderate Heart rate: slight increase up to week 24, then decrease No severe hypoglycemia, medullary carcinoma, or C-cell hyperplasia Conclusions Retatrutide induced significant, dose-dependent weight reduction of up to 24.2% over 48 weeks
The peptide represents a modified version of the 176-191 amino acid sequence from growth hormones C-terminal region, with a tyrosine addition at the N-terminus for stability