Even with perfect cloaking, TikTok still scans the creative itself for policy violations before a user clicks. If your image or video has things like "before/after" shots, pills, wads of cash, or aggressive "get rich" text overlays, it gets flagged instantly no matter how good your cloaker is.
I've had the most luck with UGC-style videos - just someone talking casually to camera, no flashy effects, no obvious "ad" vibe. Simple product demo where the thing just sits on a table and does its job. Even meme formats work if they're subtle. Basically, make it look like a regular TikTok, not a landing page. And account quality matters, new accounts get way more scrutiny, so warm them up first.