For the thigh specifically, injection volumes above 0.5mL benefit from an even slower injection speed
Some patients might prefer using Wegovy because its dosage comes in a prefilled, single-use pen, while Saxendas multi-dose pen allows the patient to use one pen for several doses but needs setup
Durand P, Lussier-Cacan S, and Blache D (1997a)
When taken as a pill, however, the drug must first pass through the stomach and intestines, where some of its active ingredient is broken down by digestive enzymes before it can be absorbed through the gut lining and into the blood
Hers also provides compounded tirzepatide at $299-$399 per month, matching or beating Willow at most dose levels
I may recommend combining treatments to get the best results