Clinical Evidence: In participants with T2DM, Retatrutide 12 mg reduced HbA1c by 2.02% at 48 weeks, compared to 0.5% with placebo
Catrise Austin, a cosmetic dentist and author, has noticed this pattern in her practice
A 2025 head-to-head study confirmed it: tirzepatide users lost 20.2% vs 13.7% for semaglutide
"This makes them more likely to collapse and make it harder for you to breathe." People who are overweight are also more likely to hyperventilate, or breathe fast, he adds, which can worsen sleep apnea
Required items: Retatrutide lyophilized vial (your chosen size) Bacteriostatic water (0.9% benzyl alcohol preserved) Sterile insulin syringe for adding water (1mL or 3mL depending on volume needed) Separate sterile insulin syringe for drawing doses (do not reuse the mixing syringe) Alcohol swabs Clean, flat work surface Permanent marker for labeling A quick note on water type: you must use bacteriostatic water, not sterile water for injection, for any vial you plan to use more than once
Those with moderate starting weight, well-controlled baseline metabolism, or intermittent adherence may take 12-18 months or require combined approaches including structured nutrition and exercise support
