# Natural Whitening Myths > Kitchen-cupboard whitening is popular and often harsh. See which claims are risky and which are harmless but ineffective. ## Guides - [Lemon Juice and Teeth](https://natural-whitening-myths.pages.dev/lemon-juice-teeth/): Lemon juice teeth treatments are popular because lemon is a common household whitener for other things, but lemon juice is strongly acidic and enamel does not. - [The Strawberry Whitening Claim](https://natural-whitening-myths.pages.dev/strawberry-whitening-claim/): The strawberry whitening claim says that mashing strawberries and rubbing them on teeth lifts stains, but there is no reliable evidence it changes tooth color. - [The Banana Peel Trend](https://natural-whitening-myths.pages.dev/banana-peel-teeth/): The banana peel teeth trend suggests rubbing the inside of a peel on your teeth to whiten them, usually because of the minerals bananas contain. - [Apple Cider Vinegar and Teeth](https://natural-whitening-myths.pages.dev/apple-cider-vinegar-teeth/): Apple cider vinegar is an acidic liquid, and acid is the wrong thing to keep putting on tooth enamel. - [Natural Does Not Mean Safe](https://natural-whitening-myths.pages.dev/natural-vs-safe/): A natural origin tells you where an ingredient came from, not whether it is gentle on your teeth, gums or health. ## About - [About Natural Whitening Myths](https://natural-whitening-myths.pages.dev/about/): not medical advice, how the site is funded and how guides are made ## Optional - [RSS feed](https://natural-whitening-myths.pages.dev/feed.xml)