Garlic isn’t just for flavor—it’s “packed with antibacterial and anti-inflammatory properties that help fight oral bacteria, reduce tartar, and support the health of your gums.” The key is allicin, released when garlic is crushed, which “helps fight infections that cause tooth decay and gum disease” while supporting overall immune health.

A simple garlic paste can boost oral hygiene. Crush a fresh clove to release allicin, apply it to teeth and gums for one to two minutes, then rinse. Adding a pinch of salt “enhances its antibacterial power” and mildly reduces plaque and tartar.

Prefer a gentler approach? Try garlic mouthwash. Mince a clove, steep in warm water, strain, and swish for about a minute before rinsing. This offers a natural, easy way to support oral health.

Garlic’s effectiveness comes with a drawback: it can leave “smelly breath.” To neutralize it, rinse with diluted apple cider vinegar or chew fresh parsley or mint leaves.

People with sensitive teeth should “take a small patch test before applying the paste or using the mouthwash.” Use garlic carefully and always combine it with brushing, flossing, and regular dental visits—home remedies help, but “they can’t replace professional care.”