Everything You Need to Know About Fever Blisters Home Remedies to Get Rid of It Naturally at Home

Posted on Updated on 21 April, 2018

Diseases are the most common outcome of a weak immune system or a faulty hygiene. The common causal of fever blisters is a testimony to the fact. It’s a communicable viral disease symptomized by red blisters that eventually bursts and releases a fluid that forms a crust.

There are some common remedies to fight it.

Common Salt

salt to treat toothache problems naturally

The first and the foremost remedy also happen to be the most common kitchen ingredient across all cuisines. Common salt it an inexpensive way to combat blisters. You only need to insert your wet finger in the salt jar, which will cause the salt to cling on to your fingers which then must apply on the blisters. Applying salt causes the vesicles to lose its fluid and soothes you of the pain.

Ice Cubes

ice cube

It can quickly produce inside the deep freezers. Ice cubes are the most well-known remedy against burning sensations. The burning sensation of the vesicles can be lessened by regularly applying it over the affected area. A continuous circular rubbing of ice cube over the affected area for 15-20 minutes is all that is required to combat the sensation.

Zinc & Vitamin E

vitamin e capsules

These two minerals are the most common nutrient, whose deficiency triggers the growth and concentration of fever blisters. They provide immunity against the herpes simplex virus type I. It ultimately inhibiting their growth and curing the disease. Foods rich in zinc and vitamin E should be a constituent in your diet.

Zinc: organically-fed beef, yogurt, turkey, chicken, and egg.

Vitamin E: almonds, avocados and sunflower oil.

Peppermint Oil


Peppermint oil is excellent repellent to the disease in early stages. During the redness of the skin, an application of 1-2 drops of this oil on the affected area will soothe it.

Aloe Vera

aloe vera

It is one of the most important medicinal plants. This plant is the natural source of many micronutrients and antioxidants. It also works remarkably on blisters. Rubbing the aloe gel on the affected region will relieve you of the burning effect.

Baking Soda

baking soda
image source: draxe.com

It’s the carbonate of sodium most commonly used in baking endeavors. It is a common ingredient in the kitchen and is very effective against fever blisters. The baking soda should be mixed with water for a smooth application, which leads to the reduction procedure that draws out water from the blisters rendering it flat. This will soothe you of the pain.


There are nine amino acids. These acids are the primary building blocks of protein molecules. L-lysine is one of them. It’s a useful deterrent to the herpes simplex virus type I. It can be taken through food, or L-lysine cream can be directly applied to the skin. Some foods rich in L-lysine are meat, eggs, pulses and any other protein-rich food.

Soya and tofu are some vegan alternatives.

Tea Tree Oil

tea tree oil

The oil extracted from tea leaves is said to be antiviral properties and is an essential ingredient in many indigenous healing techniques.

When applied using a cotton ball, it will relieve you of the pesky pain and reduce its spread to the adjoining skin surface.

Oregano Oil

oregano oil
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Oregano is an essential ingredient of Italian cuisine. The pizza is almost incomplete without some occasional sprinkle of oregano over it. The oil extracted from oregano is anti-fungal as well as anti-viral. A few drops of oregano oil work wonders against fever blisters. The oil flattens the blisters, reduces the redness and reliefs you of the pain.

Egg and Yogurt


A paste of an egg and a cup of industrial yogurt can be applied on the blister to soothe it. The paste works wonders in reduction and further avoidance of its occurrence. Some also prefer a drop of manuka honey to the dough, but it’s entirely upon your discretion and availability of the honey.



It is said to be a complete food and thus fed to babies to compensate for their developing digestive system. It includes all the essential amino acids and zinc, which are necessary to counter the fever blister.

Apply some cold milk to provide the nutrients directly to the skin. This will relieve you of the fever blisters.



The lathery paste works remarkably against blisters. It is a creamy mixture of mostly Sodium carbonate, whose reducing properties cure the blisters. They cause the blisters to ooze fluid, and they ultimately minimize redness.



The vampire-repellent has anti-inflammatory properties. It is most widely used in anti-inflammation creams and also fights the inflammation of fever blisters. It also has antibiotic properties that prevent the spread of HSV type 1. Just apply and let it be on the blister for 15-20 minutes. It will soothe the affected area.

Grapefruit Seed

grapefruit seeds

The microbial and antiviral elements of the grapefruit seed can be harnessed to fight against blisters. A few drops of the crushed grain will lessen the pain and eventually eradicate it.



It has been proven that honey is the only food item that never gets spoiled. 3000 years old honey was tested and found to be impeccable, in Egypt. This item thus is the ingredient of many medicines and cosmetics. Honey has anti-viral elements. A regular application of it will ultimately rid you of the fever blisters.


onion juice

The anti-inflammatory properties work well against the blisters. You can either apply it directly or extract the juice. Just obtain a slice of onion and rub it over the blisters for 10-15 minutes. A 7-day repetition will bear results. Its liquid can also be dabbed. The effects will be similar.

These are some of the ways which can combat fever blisters, the redness, and the burning sensation. All the above remedies are common kitchen ingredients and very inexpensive. This will enable you to just reach out to the component and use it as per required. The application is specific to bear results.