That claim isn’t realistic.
Tartar (calculus) is hardened plaque that sticks to teeth, and once it’s formed, it cannot be removed safely at home in 2 minutes—or with quick hacks like baking soda scrubs, lemon, or “miracle” pastes. Whitening also doesn’t happen instantly in a safe or lasting way.
Here’s what actually works:
For tartar removal
- Only a dentist or dental hygienist can remove tartar safely using professional scaling tools.
- This is done in a clinic (often called a scaling and polishing procedure).
- Trying to scrape it yourself can damage enamel and gums.
For teeth whitening
- Professional whitening treatments (dentist-supervised) take time and controlled bleaching agents.
- At-home options (like whitening toothpaste or strips) work gradually over days to weeks, not minutes.
If your goal is faster improvement
- You can make teeth look cleaner quickly by brushing well, flossing, and using a whitening toothpaste—but that removes surface stains, not tartar.
If you want, tell me your situation (yellowing, bad breath, visible buildup, etc.), and I can suggest safe and realistic options that actually work.