How to Mix Baking Soda & Peroxide

Hydrogen peroxide and baking soda make a good team: Peroxide is a cleaning agent and baking soda neutralizes odors. That's why many toothpaste products include either baking soda, peroxide or both. An at-home mixture of baking soda and peroxide can make a good substitute for toothpaste. If you're planning to use the mixture for toothpaste, just add a drop of peppermint oil to improve the taste.

Instructions

1. Pour 1/4 tsp. of hydrogen peroxide into a mixing bowl.

2. Slowly add 1 tsp. of baking soda to the hydrogen peroxide. If you're making toothpaste, the mixture should be a paste-like consistency.

3. Continue stirring the baking soda and peroxide until mixed thoroughly. Add more peroxide or baking soda, as needed.

Tips & Warnings

• Use hydrogen peroxide sparingly to avoid accidental poisoning.

• Contact the American Association of Poison Control Centers, if large amounts of peroxide come in contact with your eyes or lungs.

References

• Arm & Hammer Pure Baking Soda: How to Use Arm & Hammer Baking Soda
• MedlinePlus: Hydrogen Peroxide Poisoning

Resources

• Arm & Hammer Pure Baking Soda