Both hypoglycemia and the adjustment period as glucose levels normalize can cause tiredness
We have good news regarding the absorption: on top of manufacturer claims, there is some data (animal study) demonstrating in can get into the skin , and it seems to be better at it than Ascorbyl Glucoside, another vitamin C derivative
Weight loss results vary by drug, with Rybelsus producing more modest losses (~6% in a year) and Foundayo and Wegovy producing results on par with injections (up to ~11%--14% in a year, respectively)
Hormonal medications, including contraceptive pills and hormone replacement therapy, can stimulate breast growth
You're injecting directly into your body, bypassing the skin's protective barrier
Why GLP-1s work, and why the weight comes off fast GLP-1 (glucagon-like peptide-1) is a hormone your gut releases when you eat