Some people taking GLP-1 medications may experience digestive side effects, with these being the most common: Nausea, especially at the start or after a dose increase Heartburn or stomach discomfort after meals Constipation, which can occur as the body adjusts Diarrhea, which may be mild or bothersome Vomiting, sometimes along with nausea Most digestive side effects lessen as the body adjusts
Weight measurements were entered in the app by the participants themselves (ie, self-reported), which we triangulated where possible with additional documentation such as progress photographs
Energy improvements during daytime activities may feel subtle or absent entirely
This makes you more vulnerable to oxidative stress, leading to faster aging and a higher risk of health problems
Schedules vary widely
GHK-Cu generally shows better thermal stability in aqueous solutions, while AHK-Cu may require antioxidant systems for long-term formulation stability