did serena williams really use glp-1 reveals she's been taking a medication to help her with weight loss, and she's down 31 pounds. She's launching a campaign with the health care company Ro to normalize Serena Williams reveals 31-pound weight

I spent months doing computational modeling [to design peptides with amino acid structures that would engage with the receptors] within a narrow category as I couldnt choose a molecule that had previously been tested in a clinical context [because it could not then be legally marketed as a dietary supplement]

So what is so special about it

The intensity usually distinguishes it from common gastrointestinal side effects of GLP-1 medications such as nausea or mild abdominal discomfort

Without guidance, dosing mistakes may result in inconsistent exposure or unintended side effects, particularly when compounded medications are used

If fatigue persists beyond 68 weeks, discuss with your provider whether dosage reduction, switching to a different GLP-1 formulation, or adding complementary medications may help