Can I advertise weight-loss injections like Wegovy or Mounjaro?
Not to the public in the UK or Australia. They are prescription-only, and both countries ban advertising them to the public, including indirect promotion. You can promote your programme and consultation and describe the medical assessment, but not the named medicine. In the USA the rules differ, and the FDA and the ad platforms are strict, especially for compounded products.
Can my landing page mention the medicines?
Be careful. The ASA has ruled that an ad can break the rules if it links to a landing page that names prescription-only medicines. Keep named medicines out of ads and promotional pages, and ask a regulatory adviser about any information pages.
Can I use before and after photos?
It is risky. The FDA’s 2026 warning-letter guidance advises removing before-and-after images and unsupported claims, and Meta does not allow negative statements about physical appearance. Snapchat and Reddit also do not allow before-and-after images in weight-loss ads. In Australia, testimonials are not allowed. I recommend leading with your clinicians, your process and honest information.
Which ad platforms allow weight-loss ads?
Google and Meta allow them with conditions, and Meta requires adults 18+. Snapchat requires 18+, bans weight-loss supplements, and does not allow before-and-after images or body shaming. Reddit does not allow before-and-after images or body shaming, and LinkedIn bans unrealistic weight-loss claims. I check each platform’s current rules before a campaign goes live.