Kindly refer to FB Ads Policy links below for reference:
- No buttons / screenshot views with buttons:
https://facebook.com/policies/ads/prohibited_content/non_existent_functionality - Unsafe supplements:
https://www.facebook.com/policies_center/ads/prohibited_content/unsafe_supplements - Covid-19 restrictions:
https://www.facebook.com/business/help/1123969894625935?id=434838534925385 - Personal health and appearance:
https://transparency.fb.com/en-gb/policies/ad-standards/objectionable-content/personal-health-and-appearance%20/