Some are packaged as dietary supplements where the laws are clear against the sale of these substances
GLP-1 medication is generally suitable for adults with a BMI of 30 or above, or a BMI of 27 or above with a weight-related health condition such as high blood pressure, high cholesterol, or type 2 diabetes

When to seek urgent medical advice : If you have already used an unlicensed peptide and experience any of the following, contact NHS 111 promptly or call 999 (or attend your nearest emergency department) in an emergency: Severe nausea, vomiting, or abdominal pain Signs of infection at the injection site (redness, swelling, warmth, or discharge) Dizziness, palpitations, or fainting Allergic reactions such as rash, swelling, or difficulty breathing (call 999 immediately for suspected anaphylaxis) Signs of serious infection or sepsis (high fever, confusion, rapid breathing, or feeling extremely unwell) Healthcare professionals are encouraged to take a non-judgemental approach when patients disclose use of unlicensed substances, focusing on harm reduction and signposting to regulated alternatives
A few practical strategies can help: eating smaller meals, avoiding high-fat foods on injection day, and staying well hydrated
In that time, there has been no major signal or new data compelling the FDA to change its stance or add a black box warning related to cancer