Sesame oil is the traditional oil for oil pulling, and it does seem to do some good in the mouth.1Biomedical and Pharmacology Journal. The Ancient Practice of Oil Pulling: A Comprehensive Guide to Oral Health The benefits are modest and limited to the mouth itself, closer to a decent mouthwash than a cure-all. Claims that it detoxifies the body or treats illnesses elsewhere have no support.2BDJ Team. Bad science: Oil pulling It can be a reasonable add-on to brushing and flossing, but not a replacement for either.
What Swishing Sesame Oil Does in Your Mouth
As you swish, sesame oil mixes with saliva and breaks into tiny droplets, turning thin and milky white.3PubMed. Mechanism of oil-pulling therapy – in vitro study Some of the oil also reacts in a soap-making process, which may help lift grime off teeth.4PubMed. Mechanism of oil-pulling therapy – in vitro study Much of the cleaning is thought to come from this soapy action plus the physical scrubbing of pushing oil between teeth.5PubMed Central. Oil pulling for maintaining oral hygiene – A review
The milky liquid you spit out is oil mixed with saliva, holding loosened bacteria, food bits, and soap-like residue. Its color says nothing about how much good the session did.
The soap-like effect is a proposed explanation, and researchers have not shown it is the main reason people see benefits. Plain water rinsing also improves some measurements in comparisons, so part of the effect may simply be the swishing itself.
Sesame oil also has some antibacterial punch. In lab dishes, it slowed the growth of the main bacteria linked to tooth decay.6Advanced Journal of Microbiology Research. Effect of oil-pulling on dental caries causing bacteria Lab results don’t prove the same happens in a living mouth, though. The oil also naturally contains compounds such as sesamol and sesamin, which are studied for calming inflammation.7News-Medical. Sesame Oil Health Benefits: Examining the Diverse Roles of Lignans and Lipids
Does Sesame Oil Pulling Reduce Plaque and Gum Inflammation
Plaque results are split. In one 8-week trial, sesame oil pulling cut plaque by about 19%, versus about 10% for rinsing with water.8PubMed Central. The plaque reducing efficacy of oil pulling with sesame oil: a randomized-controlled clinical study The gain was clearest between teeth, where plaque dropped about 16% versus 5%.9PubMed Central. The plaque reducing efficacy of oil pulling with sesame oil: a randomized-controlled clinical study A toothbrush alone misses much of the tight spaces between teeth, where plaque tends to linger.
A similar 8-week trial found sesame oil cut plaque about 14%, no better than the comparison group.10PubMed Central. Efficacy of Sesame-Based Oil Pulling in Plaque Reduction: A Randomized Controlled Trial And young adults who pulled for 10 minutes a day for 10 days saw no benefit over brushing and flossing alone.11International Journal of Experimental Dental Science. Efficacy of “Oil Pulling” on Gingival Health and Biofilm Accumulation in a Group of Young Adults: A Pilot Study Any plaque benefit is small and appeared after weeks of daily use, not days.
Teens with gingivitis who pulled with sesame oil saw less plaque and gum inflammation.12PubMed. Effect of oil pulling on plaque induced gingivitis: a randomized, controlled, triple-blind study But the comparison group improved too, so extra attention to oral care may explain part of it.13PubMed. Effect of oil pulling on plaque induced gingivitis: a randomized, controlled, triple-blind study The fair question is whether oil adds benefit beyond that, and the answer is “sometimes, a little.” Across combined studies, oil pulling lowered overall mouth bacteria counts but not counts of the main decay bacteria.14PubMed Central. Effectiveness of Oil Pulling for Improving Oral Health: A Meta-Analysis
A few percent less plaque won’t reverse existing gum disease. It may help mildly bleeding gums alongside good brushing. Persistent bleeding needs a dental visit, not more oil.
Sesame Oil and Bad Breath
Chlorhexidine is a strong antibacterial mouthwash dentists prescribe for gum problems. In trials, sesame oil pulling reduced bad breath and the bacteria behind it about as much as the prescription mouthwash.15PubMed Central. Comparative Efficacy of Oil Pulling and Chlorhexidine on Oral Malodor: A Randomized Controlled Trial Pregnant women saw similar breath improvements in 2 weeks from sesame oil, rice bran oil, or the prescription mouthwash.16PubMed. The effect of oil pulling with rice bran oil, sesame oil, and chlorhexidine mouth rinsing on halitosis among pregnant women: A comparative interventional study For breath, sesame oil looks like a reasonable gentler option. Bad breath mostly comes from bacteria on the tongue and between teeth, and swishing loosens and removes some of them.
The prescription mouthwash can stain teeth and alter taste with longer use. Oil avoids those issues but takes far longer per session, so the choice depends on how much time you’ll realistically spend.
Matching the prescription mouthwash in short trials shows oil can reduce breath odor, not that it is equally strong in every way. Those trials mostly measured breath and bacteria over a few weeks, so they say little about long-term use. Oil also has not been shown to replace it when a dentist prescribes it for a gum problem.
Breath that persists despite good cleaning can signal gum disease, sinus problems, or reflux, and oil won’t fix those causes. See a dentist or doctor if breath doesn’t improve within weeks.
Sesame Oil Versus Coconut and Other Oils
Over 3 weeks, sesame and coconut oil reduced gum inflammation equally.17PubMed Central. Comparison and Evaluation of the Efficacy of Sesame Oil, Coconut Oil, and Sunflower Oil Pulling on Gingival Health—A Triple-Blind Randomized Clinical Trial In a plaque regrowth test, both oils held back plaque and caused tooth staining to the same small degree.18PubMed. Comparison of the plaque regrowth inhibition effects of oil pulling therapy with sesame oil or coconut oil using 4-day plaque regrowth study model: A randomized crossover clinical trial One study found coconut oil eased gingivitis more than sesame oil.19Journal of Natural Science, Biology and Medicine. Comparing the Effect of Coconut Oil Pulling Practice with Oil Pulling Using Sesame Oil in Plaque‑Induced Gingivitis: A Prospective Comparative Interventional Study When compared with the prescription mouthwash, all oils helped gums, but the mouthwash did best and sesame ranked last among the oils.20Bioinformation. Comparative evaluation of coconut oil, sesame oil, sunflower oil and chlorhexidine mouthwash in plaque-induced gingivitis: A randomized clinical study
Small studies differ in length, participants, and measures, and the result favoring coconut hasn’t been repeated in larger trials. The best oil is the one you can tolerate swishing for the full time. If an oil makes you gag, you’re less likely to stick with it, and the benefit comes only with regular use.
The practical differences are mostly about feel. Coconut oil is solid below about 24°C and melts in the mouth, while sesame is liquid. Sesame has a strong nutty taste unless you buy plain untoasted oil, and toasted cooking sesame oil is too strong-flavored for most people.
You don’t need a special oil-pulling product. Trials used ordinary food-grade oils, and branded kits don’t add proven benefit. Cold-pressed plain sesame oil from a grocery store is fine.
What Sesame Oil Pulling Can’t Do
Traditional texts credited oil pulling with curing about 30 diseases, from migraine to diabetes and asthma.21PubMed Central. Tooth brushing, oil pulling and tissue regeneration: A review of holistic approaches to oral health Those claims came from tradition and observation, not tests that compared results against a control group. Many conditions improve or fluctuate on their own, which can make any remedy seem to work. There’s no evidence it prevents cavities, strengthens teeth, treats cancer, or eases headaches.22BDJ Team. Bad science: Oil pulling
Combined studies found no reliable drop in the main decay bacteria, and fluoride is what actually protects enamel. Skipping fluoride toothpaste for oil would raise cavity risk. And it is not a treatment for gum disease (periodontitis).23Journal of the Michigan Dental Association. 10-Minute EBD: Is Oil-Pulling Useful in Treating Periodontal Disease?
The mouth isn’t a route the body uses to clear toxins, so pulling can’t draw toxins from the blood.24Colorado Dental Wellness Center. Oil Pulling & Other Traditional Oral-Rinsing Methods: Benefits, Myths & Science The liver and kidneys filter waste from the blood. Oil held in the mouth touches teeth and gums, not the bloodstream.
Is Sesame Oil Pulling Safe
A sore jaw or headache is common at first from the swishing.25Colgate. What Is Oil Pulling? What You Need To Know Swallowing the oil can cause upset stomach or diarrhea.26Colgate. What Is Oil Pulling? What You Need To Know People with jaw joint problems may find long swishing uncomfortable,27NOBS. Side Effects of Oil Pulling and vigorous swishing could dislodge loose fillings or crowns.28NOBS. Side Effects of Oil Pulling
The rare serious risk is lipoid pneumonia, which is lung inflammation caused by inhaling oil droplets. It has been reported in people who regularly pulled with sesame oil and often inhaled some.29PubMed Central. Exogenous lipoid pneumonia caused by repeated sesame oil pulling: a report of two cases Two women with past tongue cancer developed it from oil pulling and needed their lungs washed out to treat it.30PubMed. Exogenous lipoid pneumonia associated with oil pulling: Report of two cases Swishing a mouthful of liquid for many minutes while breathing raises the chance that some slips toward the windpipe. Oil in the lungs is hard for the body to clear, and the resulting lung inflammation can look like other lung illnesses. People with swallowing problems or who choke easily should avoid oil pulling.
To lower the chance of inhaling oil, keep your head upright and breathe through your nose. Use a small amount, since a full mouth is harder to control. Spit out the oil right away if you feel it near the back of your throat or begin to cough. Don’t gargle or tilt your head back, and never swallow the used oil. Spit into the trash rather than the sink, since oil can clog pipes.
A cough that won’t go away after you start, shortness of breath, or chest discomfort are signs to stop and see a doctor. Mention oil pulling, since lung scans can be confusing without it.
How to Try Sesame Oil Pulling
- Measure: Use about 1 tablespoon of plain, untoasted sesame oil.
- Swish: Move it gently through your teeth, not the throat, for 10 to 20 minutes.
- Spit: Spit into the trash.
- Finish: Rinse with water and brush with fluoride toothpaste.
If your jaw tires, begin with a teaspoon for 5 minutes. Many people do it while showering or getting ready. Morning before breakfast is traditional, but any time works. Tell your dentist so they can watch your gums, and don’t stop a prescribed mouthwash without asking.
For the bottle, pick plain, untoasted sesame oil, often sold as cold-pressed or refined, not the dark toasted type used for flavoring dishes. Check that it contains sesame oil only, with no added flavors. Store it as the label says, and throw it out if it smells off or rancid.
Anyone with swallowing trouble or frequent choking should skip it, as should children, who may swallow or inhale the oil. People with a sesame allergy should use another oil.