is retatrutide a glp-1 (GLP-3) – Y&P Labs Retatrutide vs Tirzepatide (2026): Differences

Food stays in the stomach longer to prolong fullness

Full Phase 3 safety data, including long-term cardiovascular outcomes, is not yet available

What I do know is that the only way GLP-1 injections dont work is if people dont get their shot once a week

Additionally, the medication's effect on gastric emptying may theoretically affect the absorption of certain nutrients, though robust clinical evidence on this specific interaction remains limited

Scalp : A different timeline entirely, covered in the hair section below

For those managing blood sugar alongside weight, products like Trulicity or Metformin may also be part of the conversation