Over 70% of gum infections can be managed at home with the right products, yet most people use the wrong ones, worsening the problem. If you're wondering what to use on infected gums, the answer starts with simple, proven remedies that kill bacteria and reduce swelling. This guide covers five effective treatments—from saltwater rinses to antimicrobial mouthwash—so you can act fast and avoid complications.
Quick Answer
Use a saltwater rinse (1/2 tsp salt in 8 oz warm water) 2-3 times daily for 30 seconds. For stronger cleaning, dilute 3% hydrogen peroxide with equal water and rinse 2 times daily for up to 7 days. Apply an over-the-counter benzocaine gel directly to the gum line up to 4 times daily for pain relief. These treatments reduce bacteria and swelling fast, but see a dentist if symptoms last more than 48 hours.
What to Use on Infected Gums: Top Home Remedies
Home remedies are often the first line of defense for mild gum infections. They are easy to prepare and cost almost nothing. Yet many people overlook them or use them incorrectly. Here are two of the most effective options for what to use on infected gums right at home.
Saltwater Rinse for Infected Gums
Saltwater is a natural disinfectant. It reduces inflammation and kills bacteria in your mouth. Mix 1/2 teaspoon of table salt in 8 ounces of warm water. Swish the solution in your mouth for 30 seconds, then spit it out. Repeat this 2 to 3 times daily. Do not swallow it. According to the American Dental Association, this rinse can soothe sore gums and promote healing after dental procedures.
Hydrogen Peroxide Rinse: What to Use on Infected Gums
Hydrogen peroxide 3% is a common household antiseptic. Dilute it with equal parts water (1:1 ratio) before using. Swish for 30 seconds and spit it out completely. Use this rinse 2 times per day for a maximum of 7 days. Never swallow hydrogen peroxide. The Mayo Clinic notes that it can help clean infected gums and reduce plaque. However, it should not replace professional dental care.
Over-the-Counter Products for Gum Infection
If home remedies are not enough, over-the-counter products offer stronger relief. These are available at most drugstores and are designed specifically for what to use on infected gums when symptoms are moderate.
Antimicrobial Mouthwash for Gum Health
Chlorhexidine mouthwash 0.12% is a prescription-strength rinse. Some brands are now available over the counter. It kills bacteria that cause gum infections. Use it 2 times daily for 30 seconds each time. Do not eat or drink for 30 minutes after rinsing. This mouthwash can stain teeth with long-term use, so follow the instructions on the label.
Topical Gels: What to Use on Infected Gums
Topical gels provide direct pain relief. Benzocaine gels numb the gum area temporarily. Apply a small amount directly to the gum line up to 4 times daily. Hydrogen peroxide gels, such as Colgate Peroxyl, clean the infected area and soothe pain. They also help remove food debris from gum pockets. These gels are safe for short-term use but should not mask a deeper infection.
| Product | Type | Effectiveness | Safety | Cost | Ease of Use |
|---|---|---|---|---|---|
| Saltwater rinse | Home remedy | Good for mild infections | Very safe | Free | Very easy |
| Hydrogen peroxide 3% | Home remedy | Good for cleaning | Safe when diluted | Low cost | Easy |
| Chlorhexidine mouthwash | Antimicrobial rinse | Strong antibacterial | Safe short-term | Medium cost | Easy |
| Benzocaine gel | Topical gel | Pain relief only | Safe 4x daily | Low cost | Very easy |
| Tea tree oil (diluted) | Natural remedy | Mild antibacterial | Use with caution | Low cost | Moderate |
When to See a Dentist for Infected Gums
Home treatments work for many people, but not for everyone. Some infections need professional care. Here is when you should stop asking what to use on infected gums and start calling a dentist.
Signs Your Gum Infection Needs Professional Treatment
See a dentist if you have persistent pain, swelling, bleeding, or pus after 48 hours of home care. These signs mean the infection is not improving. A fever or difficulty swallowing indicates a serious infection that may require antibiotics. In some cases, a dentist may prescribe antibiotics such as amoxicillin. They may also perform deep cleaning procedures like scaling and root planing to remove bacteria from below the gumline.
Natural Remedies: What to Use on Infected Gums
Some people prefer natural options for what to use on infected gums. These remedies come from plants and have been used for centuries. They can reduce bacteria and soothe pain, but they are less studied than conventional treatments.
Tea Tree Oil for Gum Infection
Tea tree oil has strong antibacterial properties. Dilute 1 to 2 drops in a glass of water. Use it as a mouthwash 1 time per day. Do not swallow it. Tea tree oil can be toxic if ingested in large amounts. According to a review in the Australian Dental Journal, it may help reduce gum inflammation. Still, it is not a replacement for proven dental treatments.
Aloe Vera Gel for Gum Health
Aloe vera gel soothes inflammation and can be applied directly to the gums. Use it 2 to 3 times daily. Look for pure gel without added sugars or alcohol. You can also find aloe vera mouth rinses in stores. The gel forms a protective layer over the irritated gum tissue, which helps reduce pain.
Clove oil, also known as eugenol, is another natural option. Apply one drop on a cotton ball and press it to the affected area. It numbs the pain temporarily. Use it sparingly, as it is very strong and can cause irritation if overused.
Comparison: Best Products for Infected Gums
The table above shows the top products for what to use on infected gums. Saltwater is the safest and cheapest choice for mild cases. Hydrogen peroxide offers stronger cleaning. Chlorhexidine mouthwash gives the most powerful antibacterial action. Benzocaine gel works best for pain. Tea tree oil is a natural option, but it requires caution. Choose based on your symptoms and comfort level.
In summary, what to use on infected gums depends on the severity of your condition. For mild infections, start with a saltwater or hydrogen peroxide rinse. For moderate pain, switch to an over-the-counter gel or antimicrobial mouthwash. If symptoms persist or worsen, see a dentist right away. Taking action early protects your oral health and prevents the infection from spreading.
