In the TikTok app, go to Profile
Tap the Menu icon
Tap Settings and privacy
Tap Report a problem
Choose the relevant topic and follow the prompts
Use the in-app feedback form to submit your issue
Visit TikTok Help Center: https://support.tiktok.com
Use the TikTok feedback form on the Help Center for account, safety, or technical issues
Contact TikTok through their official social media accounts
For business or advertising inquiries, use TikTok for Business support: https://www.tiktok.com/business/
For legal requests, use TikTok’s legal contact options listed on their official website