Herbal Two-Ingredient Mouthwash - can be made with four different flavors for variety
Print Pin
3.8 from 5 votes

DIY Mouthwash for Bad Breath (2 Ingredients)

Check out these 4 different variations to this 2-ingredient Herbal Mouthwash.
Cuisine DIY
Prep Time 5 minutes
Total Time 5 minutes
Servings 1
Author Anya from Prepare & Nourish


  • 1 cup filtered water (distilled or reverse osmosis)
  • 6 drops peppermint essential oil OR
  • 6 drops cinnamon essential oil OR
  • 4 drops clove essential oil OR
  • 6 drops tea tree essential oil


  • Pour water into an 8 oz. dark glass bottle
  • Add essential oil to the bottle and shake vigorously to break up the oil molecules.
  • Shake gently before use. Do not swallow. 


Store away from direct sunlight in a cool, dry place for up to two weeks. Rinse the bottle after emptying, refill and reuse.