Coconut Oil as Toothpaste: What You Need to Know

May 17, 2024 Sean Fillmore

Can You Use Coconut Oil as Toothpaste?

Yes, coconut oil can be used as a natural alternative to conventional toothpaste. With its antimicrobial properties and centuries of traditional use, coconut oil offers a chemical-free option for people looking to simplify their oral care routine. But how effective is it really—and should it replace your regular toothpaste? Let’s explore what science and tradition say.

Why People Use Coconut Oil for Brushing Teeth

Interest in coconut oil for oral hygiene has grown thanks to its natural antibacterial properties. Coconut oil is rich in lauric acid, a fatty acid known for reducing harmful bacteria in the mouth. Many people also choose it to avoid common toothpaste ingredients like fluoride, SLS, or artificial sweeteners.

Benefits of Using Coconut Oil on Your Teeth

Reduces Harmful Bacteria: Lauric acid has been shown to help fight Streptococcus mutans, a key contributor to plaque and tooth decay.
Natural Whitening: Coconut oil may help lift surface stains on teeth without bleaching agents.
Freshens Breath: Its antimicrobial effects can neutralize odor-causing bacteria.
Soothes Inflammation: Gentle on gums and ideal for people with sensitive mouths.
No Harsh Chemicals: Free from preservatives, foaming agents, and synthetic flavorings.

Coconut Oil Pulling vs Brushing

Oil pulling involves swishing a tablespoon of coconut oil in your mouth for 5–20 minutes. It’s an ancient Ayurvedic practice meant to "pull" toxins and bacteria from the mouth. Brushing with coconut oil, on the other hand, means applying it directly to a toothbrush and brushing like you would with toothpaste. Both can be used together, but oil pulling is more time-intensive and best done on an empty stomach.

How to Brush Your Teeth with Coconut Oil

Scoop ½ to 1 teaspoon of virgin coconut oil onto your toothbrush.
Brush gently for 2 minutes, covering all tooth surfaces.
Spit into a trash can (not your sink, as oil may clog pipes).
Rinse with warm water or follow with a mild natural mouthwash.

Pro Tip: You can mix coconut oil with a small amount of baking soda and a few drops of peppermint oil for flavor and abrasion.

Is Coconut Oil as Effective as Toothpaste?

While coconut oil is helpful for reducing oral bacteria and improving breath, it does not contain fluoride, which is proven to strengthen enamel and prevent cavities. For this reason, most dentists recommend using it as a complement to fluoride-free toothpaste—not a complete replacement.

Who Should Try Coconut Oil for Oral Care?

This approach is best for individuals who:

Have sensitive mouths or allergies to commercial toothpaste ingredients
Prefer a minimalist, chemical-free oral routine
Want to supplement brushing with oil pulling

However, it’s not recommended for children or adults at high risk for cavities unless used in combination with dentist-approved toothpaste.

Where to Buy Natural Toothpaste Alternatives

Looking for a ready-made, coconut oil-based alternative that’s fluoride-free? Our Real Skin Care Toothpaste Collection features safe, plant-based formulas made without sulfates, artificial sweeteners, or preservatives—perfect for sensitive mouths.

Frequently Asked Questions

Can I brush my teeth with coconut oil only?
You can, but it should be used alongside a proven toothpaste, especially one with xylitol or fluoride if needed for enamel protection.

How often should I use coconut oil for oral care?
Once daily as part of oil pulling or brushing is fine. You can alternate with regular toothpaste for balance.

Does coconut oil prevent cavities?
It reduces bacteria, which lowers cavity risk, but it doesn’t remineralize enamel like fluoride does.

Is coconut oil safe for kids?
Consult your pediatric dentist, especially for children under 6. Most experts recommend fluoride toothpaste at that age.

What type of coconut oil is best for teeth?
Use organic, unrefined virgin coconut oil for the purest and safest results.