People with high blood pressure, kidney disease, or heart conditions should speak with a healthcare provider before using products containing sodium bicarbonate.

9. Helps Clean Produce—Within Limits

Some research suggests soaking certain fruits and vegetables in a baking soda solution may help remove some pesticide residues from their surfaces.

However, baking soda:

• Does not sterilize produce.
• Does not remove all pesticides.
• Cannot eliminate bacteria inside damaged produce.

Washing fruits and vegetables under running water remains an important food safety practice.

10. Can Freshen Laundry

Many people add a small amount of baking soda to laundry.

It may help:

• Neutralize odors
• Support detergent performance
• Soften wash water in some areas

It is not a substitute for laundry detergent but may be used alongside it.

11. Useful for Cleaning Kitchen Appliances

Baking soda can help clean:

• Microwave interiors
• Refrigerators
• Coffee makers (exterior)
• Cutting boards
• Food preparation surfaces

Because it is non-toxic when used externally, it is a popular choice for areas where food is prepared.