The half-life of GIP is 5 to 7 min [28], since it is rapidly inactivated by the ubiquitous enzyme dipeptidyl peptidase 4 (DPP-4) [29] that cuts alanine and proline residues in position 2 of the N-terminus in peptide chains [30]
Most oral supplements of BPC-157 range from 200 mcg to 500 mcg daily, while injectable BPC-157 is typically used in 250500 mcg doses once or twice a day, often injected near the injury site for localized healing
Its possible that what people are describing as brain fog stems from fatigue, which is medically defined as a lack of energy
mBio 12 , e0142321 (2021)
I have a lot of friends, including myself circa 2025, who take their GLP-1 and then just wait to see when it wears off. NERP
In general, and similar to FDA-approved labeling for GLP-1 weight-management medications, you may be considered for a GLP-1 prescription if you: Have a BMI of 30 or higher (obesity), or Have a BMI between 2729.9 (overweight) plus a weight-related health condition Weight-related conditions can include high blood pressure, type 2 diabetes, sleep apnea, high cholesterol, or PCOS (Polycystic Ovary Syndrome), for example