A combination of ibuprofen and acetaminophen taken together is the single most effective over-the-counter strategy for tooth pain, outperforming either drug alone in clinical trials. Beyond pills, a handful of home remedies, from clove oil to cold compresses to salt water rinses, can provide meaningful short-term relief while you wait to see a dentist. None of these options fix the underlying problem, but they can make the hours or days before a dental appointment far more bearable.
Ibuprofen and Acetaminophen Together Are Your Best First Move
If you have both ibuprofen and acetaminophen in your medicine cabinet, taking them together is the strongest over-the-counter option for dental pain. A randomized trial testing a fixed-dose combination of the two drugs against each one alone found the combination provided greater and faster pain relief than comparable doses of either drug by itself. The combination beat the single drugs on nearly every measure: time to meaningful relief, maximum pain intensity, and the number of people who needed stronger rescue medication afterward.1PubMed. Analgesic Efficacy of an Acetaminophen/Ibuprofen Fixed-dose Combination in Moderate to Severe Postoperative Dental Pain: A Randomized, Double-blind, Parallel-group, Placebo-controlled Trial
You don’t need a special combination product. The standard advice is to take a normal dose of ibuprofen (typically 200 to 400 mg) alongside a normal dose of acetaminophen (500 to 1,000 mg). Because the two drugs work through different pathways, they complement rather than duplicate each other. The ibuprofen tackles inflammation at the source, while the acetaminophen acts centrally on pain signaling. You can alternate them or take them at the same time, but watch your total daily limits for each drug: no more than 1,200 mg of ibuprofen and 3,000 to 4,000 mg of acetaminophen in 24 hours for most adults.
One critical warning: never place an aspirin tablet directly against the gum next to a painful tooth. This old folk remedy causes chemical burns to the soft tissue. Case reports document aspirin-induced oral lesions that resolved only after the person stopped pressing the tablet against their gums.2PubMed Central. Aspirin-induced oral lesion: report of case Aspirin works only when swallowed and absorbed through the digestive system. Holding it against your gum adds tissue damage on top of whatever is already causing your pain.
Topical Numbing Gels
Benzocaine gels, sold under brand names like Orajel and Anbesol, work by temporarily blocking nerve signals at the surface of the gum. You apply a small amount directly to the painful area with a clean finger or cotton swab, and the numbing effect kicks in within a minute or two. These products have been studied in patients with acute toothaches and are generally tolerable when used as directed.3PubMed Central. An evaluation of 10 percent and 20 percent benzocaine gels in patients with acute toothaches
The relief from benzocaine is shallow and brief, usually lasting about 20 to 30 minutes. It works best for pain originating at or near the gum surface, like an irritated area around an erupting wisdom tooth or a canker sore pressing against a tooth. For deep, throbbing pain coming from inside the tooth itself, numbing the gum surface may barely register.
There is also a rare but serious safety concern. Benzocaine can trigger a condition called methemoglobinemia, where hemoglobin loses its ability to release oxygen effectively to body tissues.4PubMed Central. Benzocaine-Induced Methemoglobinemia: A Case Report This is uncommon in adults using the product as directed, but the risk is higher in children under two years old, which is why the FDA has warned against using benzocaine products on infants and toddlers. For adults, follow the label and avoid reapplying excessively throughout the day.
Clove Oil and Eugenol
Clove oil is probably the oldest home remedy for toothache that actually has a scientific basis. The active compound, eugenol, works through a mechanism similar to local anesthetics: it blocks voltage-gated sodium channels in the nerve fibers around the tooth, which is the same basic trick that dental anesthetics like lidocaine use. Animal studies have confirmed that eugenol reduces thermal pain and sensitivity in a dose-dependent way.5PubMed. Molecular mechanism for local anesthetic action of eugenol in the rat trigeminal system
To use it, soak a small cotton ball or swab in clove oil and hold it gently against the painful tooth and surrounding gum for a few minutes. The effect is a warm, slightly numbing sensation that can take the edge off moderate pain. Pure clove oil is strong and can irritate soft tissue if applied too liberally, so a little goes a long way. Some people dilute it with a carrier oil like olive or coconut oil to reduce the tingling. Dentists themselves use eugenol-containing products as temporary fillings and sedative dressings, so this isn’t a fringe remedy; it just happens to be available at your local health food store.
Salt Water Rinses and Cold Compresses
A warm salt water rinse is one of the simplest and safest things you can do for a toothache. Dissolve about half a teaspoon of table salt in a cup of warm water, swish it gently around the painful area for 30 seconds, and spit. Salt water helps in two ways: the osmotic effect can draw fluid out of swollen tissue, temporarily reducing pressure, and research on saline-based oral interventions has shown positive effects on bacterial levels and soft tissue health.6PubMed Central. From Thermal Springs to Saline Solutions: A Scoping Review of Salt-Based Oral Healthcare Interventions You can repeat salt water rinses every few hours without any real downside.
Cold compresses applied to the outside of the cheek are effective for a different reason. Cold constricts blood vessels, which reduces blood flow to the inflamed area and slows the release of inflammatory chemicals. Hold an ice pack wrapped in a thin towel against your cheek for 15 to 20 minutes, then take a break. This is especially useful when swelling accompanies the pain, such as after a dental procedure or an injury. Don’t apply ice directly to the skin, and don’t press it against the tooth itself, as extreme cold on an already sensitive tooth can make the pain spike dramatically.
What About Garlic, Peppermint, and Other Kitchen Remedies
The internet is full of suggestions involving garlic, peppermint tea bags, turmeric paste, and hydrogen peroxide rinses. Some of these have at least a kernel of evidence behind them, while others are mostly wishful thinking.
Garlic contains allicin, a compound with genuine antimicrobial properties. Lab studies have shown that allicin inhibits the growth of common cavity-causing bacteria at certain concentrations.7PubMed. Garlic allicin as a potential agent for controlling oral pathogens The catch is that the concentrations effective in a lab dish are hard to replicate by chewing on a clove of garlic. You might get a mild antimicrobial benefit, but garlic is unlikely to provide meaningful pain relief on its own. It also burns soft tissue if held against the gum for too long, similar to the aspirin problem.
Peppermint has a better case for short-term comfort. Menthol, the main active compound in peppermint, activates a specific cold-sensing receptor on nerve cells in the mouth, producing a cooling sensation that can temporarily override pain signals.8PubMed Central. The distinctive role of menthol in pain and analgesia: Mechanisms, practices, and advances Pressing a slightly warm, damp peppermint tea bag against a sore tooth for a few minutes is a low-risk way to get some mild relief. It won’t rival ibuprofen, but it can be a comforting add-on.
Hydrogen peroxide rinses (diluted to about a 1.5% to 3% solution with equal parts water) are sometimes recommended for killing bacteria around an infected tooth. This can help if you have a gum infection contributing to the pain, but it does nothing for pain originating inside the tooth itself. Swallow hydrogen peroxide and you’ll likely get a stomachache, so spit thoroughly and don’t use it more than a couple of times a day.
Why Tooth Pain Often Gets Worse at Night
If your toothache feels manageable during the day but turns miserable at bedtime, you’re not imagining it. Several factors converge at night to amplify dental pain. When you lie down, blood flows more easily to your head, increasing pressure in the vessels around an inflamed tooth. During the day, gravity helps keep some of that blood pooling lower in your body.
Nighttime teeth grinding, known as bruxism, is another common aggravator that people often don’t realize they have. The forces involved are substantial: research describes the mandibular muscle contractions during bruxism as generating forces of roughly 150 to 340 kilograms, enough to fracture teeth and cause significant pain, muscle fatigue, and headaches.9PubMed Central. Bruxism Unconscious Oral Habit in Everyday Life If you wake up with a sore jaw, chipped enamel, or a tooth that aches more in the morning than it did the previous evening, bruxism may be part of the picture.
For nighttime pain management, elevating your head with an extra pillow can reduce the blood-pressure effect. Taking your last dose of ibuprofen and acetaminophen about 30 minutes before bed gives the drugs time to reach peak effect as you’re falling asleep. And if you suspect grinding, a simple over-the-counter dental guard worn at night can cushion the impact until you can get a professional evaluation.
Managing Tooth Pain in Children
Children’s toothaches require a different approach, particularly when it comes to medications. An evidence-based guideline from the American Dental Association recommends non-opioid medications, specifically ibuprofen or naproxen alone or combined with acetaminophen, for managing acute dental pain and toothaches in children. The same guideline flags codeine and tramadol as contraindicated in children for acute pain management per FDA guidance.10PubMed Central. Evidence-based clinical practice guideline for the pharmacologic management of acute dental pain in children
Dosing matters more in children than in adults because weight, age, and metabolism all influence how a drug is processed.11PubMed Central. Common Selfcare Indications of Pain Medications in Children Always use a weight-based dosing chart, which is printed on most children’s ibuprofen and acetaminophen products, rather than guessing by age alone. Children’s liquid formulations come in different concentrations depending on the brand and whether it’s labeled “infant” or “children’s,” so double-check the label every time.
For non-medication relief, salt water rinses work well for children old enough to swish and spit reliably, typically around age six. Younger children tend to swallow the rinse, which isn’t dangerous in small amounts but defeats the purpose. A cold compress on the cheek is safe at any age. As mentioned above, benzocaine gels should not be used in children under two, and even in older children, they should be applied sparingly and only with parental supervision.
When Home Remedies Aren’t Enough
Everything described above is a bridge, not a destination. Toothache is the most common type of facial pain, and the primary goal of managing it is always to treat the underlying cause, which almost always requires a dental professional.12PubMed Central. Symptomatic irreversible pulpitis and other orofacial pain: overcoming challenges in diagnosis and management A cavity that has reached the nerve, a cracked tooth, or an abscess won’t resolve with ibuprofen and clove oil, no matter how disciplined your regimen is.
Certain warning signs mean you should seek care urgently rather than waiting for a routine appointment. Dental infections and abscesses can progress to serious complications including sepsis, bone or soft tissue destruction, and airway compromise if left untreated.13Ovid. A guide to diagnosing and managing dental pain and infections Go to an emergency room or urgent dental clinic if you experience any of the following:
- Facial swelling: Swelling that spreads beyond the gumline to the cheek, under the jaw, or around the eye can indicate an abscess that is spreading.
- Fever: A temperature above 101°F alongside tooth pain suggests infection that may need antibiotics.
- Difficulty swallowing or breathing: Swelling near the throat or floor of the mouth is a medical emergency.
- Pain unresponsive to OTC drugs: If maximum doses of ibuprofen and acetaminophen together are not making a dent, the problem has likely progressed beyond what home care can manage.
- Pus or a foul taste: Spontaneous drainage from a gum boil may actually provide temporary relief, but it means an active infection is present and needs professional treatment.
Acupressure as an Emergency Distraction Technique
If you’re stuck somewhere without access to medication, firm pressure on the LI4 acupressure point, located in the fleshy area between your thumb and index finger, is an old technique that has been studied for toothache. A comparative clinical study found that needling at the correct LI4 location had a better therapeutic effect for toothache relief than for headache relief, though the effective zone was small, about four millimeters in diameter.14PubMed Central. Comparing the clinical effect of five varying locations of LI.4 acupoint For a home approach without needles, squeeze that web of skin firmly between the thumb and index finger of the opposite hand for two to three minutes. The evidence here is modest, and it’s not going to compete with proper analgesics, but as something you can try while waiting for a pharmacy to open or while sitting in traffic on the way to the dentist, it’s harmless and may take the edge off.
Stacking Strategies for the Worst Nights
The readers most likely searching for this information aren’t dealing with mild sensitivity. They’re dealing with the kind of pain that wakes them up at 2 a.m. when no dentist is available. For those nights, layering multiple approaches together tends to work better than relying on any single one.
A practical stacking approach looks something like this: take ibuprofen and acetaminophen together at their standard doses. While waiting for the pills to kick in, apply a small amount of clove oil directly to the tooth on a cotton swab. Hold a cold compress against the outside of your cheek on the affected side for 15 to 20 minutes. Prop yourself up on an extra pillow to keep your head elevated. If you have benzocaine gel, apply a thin layer to the gum around the tooth for immediate surface-level numbing. Between medication doses, rinse gently with warm salt water every couple of hours.
Each of these works through a different mechanism, so they don’t interfere with one another. The oral medications handle systemic inflammation and pain signaling. The clove oil provides local nerve-blocking action at the tooth. The cold compress reduces local blood flow and swelling. The salt water keeps the area clean and draws out some fluid from swollen tissue. The elevated sleeping position limits the blood-pressure surge that makes lying flat so uncomfortable. Together, they won’t eliminate severe pain, but they can reduce it enough to let you get some rest until you can reach professional care.
One thing to be disciplined about: set alarms for your medication doses rather than waiting for the pain to return. Once pain breaks through, it takes longer for the next dose to bring it back under control. Staying ahead of the pain cycle is significantly more effective than chasing it.