21:02Proof That Most Water Purifiers Don’t Work!
Save referenceCuriosity Gap
Lots of people own a filter jug like the ones shown, and the title says most don't work. The prices run from $16 to $300, so you want to know two things. Is yours one that fails, and does paying more actually help?
'Proof' tells you this is a test, not an opinion, and 'Most' leaves room for a few winners, so owners click to find which side theirs lands on.
Four real products under yellow price tags let you find the kind you own, while 'They Don't Want You to See' hints the results embarrass someone.
When you've tested products your viewers already own, line them up with their prices in the thumbnail. Let the title give a blunt verdict on most of them, and keep which ones pass for the video.
Show the price range and hide which ones pass.
What to avoid copying
Skip the 'they don't want you to see' line unless someone is genuinely hiding the results, because it reads as a conspiracy hook.
Apply this pattern to your next video.
Bring the reference into a packaging brief, then decide what your title and thumbnail should each communicate.