There are no formal guidelines for how much vitamin D to take if you're on a GLP-1, and ideally, your dose would be based on lab work
Khatibi PA, et al
When medically appropriate, they can help: Reduce appetite Improve insulin sensitivity Support steady, controlled weight loss They must be paired with lifestyle changes for best long-term results
LY is a full agonist at the GCGR, GIPR, and GLP-1R in the functional assays (Table S1)
BPC157 and TB500 help calm this inflammation and accelerate repair, so your body recovers like it used to
January 16, 2026: As Zepbound Drives Eli Lillys Revenue, More People File Lawsuits Claiming Injuries from the Drug In the federal MDL, there are 3,063 pending lawsuits against Eli Lilly and other GLP-1 drug makers (as of January 5, 2026)