The most common conventional treatments for cold sores are antiviral creams and oral medications, which can reduce the duration of cold sores by a few days but aren’t completely reliable. There are natural cold sore remedies, however, that are safe, inexpensive and effective in boosting the immune system, relieving pain and swelling, and reducing the duration and frequency of cold sores.
1. Boost your immunity with these foods
Cold sores can be very serious for people with weakened immune systems, so eating foods that serve as immune system boosters can be very helpful. Probiotic foods like yogurt, apple cider vinegar, kimchi, sauerkraut, and natto boost the immune system naturally. Moreover, vegetables are great sources of vitamins, minerals, and nutrients that can help you to fight off infections.
2. Vitamin E
Vitamin E soothes the skin and may help to relieve pain and discomfort from cold sores. It repairs damaged skin, reduces inflammation and has antioxidant properties. Moreover, boost your levels with vitamin E-rich foods, such as almonds, spinach, sweet potatoes, avocados, sunflower seeds and olive oil.
3. Vitamin C
Boost your white blood cell count with vitamin C, which helps defend your body against invaders. Take a vitamin C capsule to heal cold sores. However, you can also eat vitamin C foods like oranges, red peppers, green peppers, kale, Brussels sprouts, broccoli, strawberries, grapefruit, and kiwi.
4. Apply Aloe Vera gel
Aloe vera gel is used to treat skin conditions like cold sores. It contains antioxidant vitamins, enzymes, minerals, fatty acids, and hormones. This is what helps with healing and preventing further infection. Use aloe vera gel on a cold sore throughout the day to ease the discomfort and speed the healing process.
5. Peppermint essential oil
The antiviral constituents in peppermint oil make it a great tool for healing cold sores. However, this oil can be more effective in the early stages of symptoms.
6. Apply vanilla oil
Apply vanilla oil to the area of concern as soon as you feel a tingling sensation. Soak a cotton ball with vanilla extract and hold it in place for one to two minutes; do this four times daily until the cold sore heals. The anti-inflammatory activity helps heal the cold sore and reduce pain. Vanilla oil also helps fight the infection and speed up the healing process.
7. Echinacea tea
Echinacea can be especially useful for people with a weakened immune system. It’s most commonly used for people trying to get rid of a cold. However, it’s a powerful immune system stimulator to fight the cold sores. Drinking echinacea tea is an easy way to boost your immune system, reduce inflammation and alleviate pain too.