A frequent issue that affects most adults is hair loss. However, thinning hair results in bald spots, can undermine self-confidence, and cause frustration and embarrassment. Hair can be grown back on bald spots with the aid of medical treatments and some at-home remedies; however, a diagnosis is necessary to determine the cause of the bald patch. 

Onion juice is a well-known treatment for healthy hair, particularly for hair loss. It has been used as a home remedy for many years. Have you considered utilizing onion juice to treat your own hair? Make sure the solution works for your specific hair health and care routine by reading this article. Before we delve into the benefits and drawbacks of applying onion juice, we will talk about the types of baldness, the various causes of hair loss, and some remedies other than onion juice.

 

Causes of Hair Loss

Common causes of hair loss are

• Stress
• Harmful hair care practices
• Medical issues
• Hormone amounts
• Cancer therapy
• Genealogy and genetics

 

Does Onion Juice Really Help with Hair Loss Problems? 

According to science, there are numerous methods onion juice might stop hair loss. A benefit of onions is that they are full of dietary sulfur, a nutrient our bodies require. Amino acids, which are parts of proteins, consist of sulfur. To produce strong hair, one needs proteins, particularly keratin, which is known to be sulfur-rich.

Onion juice can offer extra sulfur to the hair and scalp to enhance the growth of strong, thick hair, reducing hair loss and leading to hair development. Sulfur present in onions may also encourage the formation of collagen. In turn, collagen helps in the formation of healthy skin cells and hair. 

Onion juice may help improve circulation, according to certain theories. The blood flow to hair follicles may be increased by applying onion juice to the hair and scalp, which would enhance hair growth. Onion juice's ability to stop hair loss has been studied, but not its other health advantages.

The science behind onion juice's ability to enhance hair growth was tested in a 2002 research study. Compared to the group that used tap water to rinse their hair, the onion juice group saw better hair development. Additionally, men procured better results than women.

The study was conducted more than ten years ago, and not all participants finished the exam. More study is required to determine how onion juice functions and whether it has any real advantages. Nevertheless, the study is cited as solid support for the efficacy of onion juice in other subsequent studies and evaluations of all-natural hair loss therapies.

On the other hand, alopecia and other types of pattern baldness shouldn't be treated with onion juice. It can aid in promoting and safeguarding existing hair growth, but it is not known to reverse any illnesses connected to hair loss.

 

Drinking Onion Juice: Does it Work? 

Drinking onion juice can aid hair renewal because it is a known cure for hair development. One of the health benefits of drinking onion juice is that it promotes hair development. The hair-regrowth formula of choice is onion juice. It is one of the most secure methods for addressing hair problems. Due to its high sulfur concentration, it benefits the hair follicles. You should try onion juice if you're wondering how to regenerate thinning hair.

In addition to being good for hair, onion juice is also good for your skin. Now that we know it, onion juice can help reduce blood sugar since it contains sulfur. It works well to reduce acne and pimples and to increase bone density. The adverse effects of onion juice on hair are obvious, despite the fact that it is often natural and safe to consume.

Additionally, onion juice and honey can be combined to treat colds, coughs, and common fevers. To that end, you must exercise caution when consuming onion juice. Never consume more onion juice per day than 3.4 ounces. Whether you consume it or use it topically on your hair, onion juice can negatively affect your skin and body.

 

How to Use Onion Juice for Your Hair? 

Experts advise against heating or boiling them if you want to try the onion water hair cure. Why? The raw onion itself contains therapeutic qualities. 

The simplest way to apply onion juice on your scalp is to first cut three to four onions into tiny pieces and extract their juice. Use a mixer grinder for this step. Use cotton pads to apply drops of the juice to your scalp. Add a little lemon juice to eliminate the strong aroma that onions give off. Let the onion juice stay for about an hour, then rinse your hair with regular water for another hour. In the end, use your regular shampoo for the second round of rinsing. 

Use onion juice every alternate day for the best results. Experts advise choosing a topical haircare treatment like various haircare products containing onion juice if you're hesitant to make your own onion water solution.

The method explained here is the simple one. However, if you want to make some healthy concoctions, add a few more ingredients to the onion juice. You can mix coconut oil with the juice and if you have dandruff, add five drops of tea tree oil. Amazing antimicrobial capabilities are found in coconut oil. Additionally, because of how deeply penetrating it is, onion juice's capacity to nourish your scalp will be enhanced.

Another component with outstanding anti-dandruff qualities is olive oil. While the onion juice encourages hair development, it also helps condition your hair and scalp, giving them a velvety shine. So try mixing olive oil with the onion juice this time.

There are other oils, like castor oil too, which can be beneficial. One of the most well-liked treatments for promoting hair development is castor oil. Animal studies have demonstrated that it helps thicken hair and keeps it in excellent condition. It will guarantee a decrease in hair fall and an increase in hair volume when combined with onion juice.

On holiday, make a hair mask that contains eggs and onion juice. It might sound disgusting and smelly, but eggs can do wonders for the hair in addition to onions. This hair mask combines the growth-promoting qualities of onion juice with the nutritional value of eggs. While the onion juice stimulates your scalp to encourage hair development, the high protein level of eggs helps nourish and maintain the health of your hair. The essential oil in the mixture aids in odor management.

 

Smelly Hair after Applying Onion Juice?

The strong fragrance of onion juice on hair is among its main adverse effects. Although there isn't much that can be done to remove the offensive onion smell from your hair, you can use some fast tactics to lessen its intensity. For your last hair rinse, you might add lemon to the water. To some extent, it will assist in getting rid of the remaining onion smell. You may also use rose water to rinse the aroma off your hair after washing it. You can also apply apple cider vinegar and mild shampoo to rinse the foul smell.

 

Side Effects of Applying Onion Juice to Hair

It is true that onion juice can help your hair get healthy again, and it is frequently suggested as one of the best home remedies for hair care. Onion juice does have some undesirable effects on hair, though. You should be aware of the following side effects of onion juice on hair before using it:

 

Burning feeling

The burning feeling, which occasionally may be accompanied by reddening, is one of the negative effects of onion juice on the hair.

 

Scalp dermatitis

Onion juice has negative side effects on hair because it includes sulfur, which can dry out your hair's natural oils and result in dermatitis on your scalp.

 

Reason for hair loss

The sudden hair loss that onion juice can cause is one of its negative hair impacts. Onion juice should be avoided if you have naturally thin hair or a sensitive scalp because it can harm your hair rather than strengthen it.

 

Adverse effects of onion oil 

Onion oil has adverse effects on hair as well. Oil can make the scalp dry and inflamed for some individuals. Others might also develop rashes and allergy reactions at the same time.

 

Itches the scalp

Onions can irritate the scalp, especially if you have a sensitive scalp, which is one of the side effects on hair. After applying onions to your hair, if you don't properly wash it, it can irritate your scalp.

 

Eye strain

Onion juice applied to hair can also hurt the eyes. You will feel a burning sensation in your eyes, and they will turn red if you unintentionally get a drop or two in them.

 

Remaining traces in the hair

 You can have adverse effects if you use onion juice to treat your dandruff. If you have an onion allergy, avoid using onion juice on your hair. If you are sensitive to the condition, there is a potential that one of the adverse effects of onion juice on hair will be an aggravation of the condition.

 

Over-shampooing may dry out your hair

You'll need to shampoo your hair multiple times to get rid of the offensive smell of onion juice completely. However, one of the negative side effects of onion juice on hair is that you will end up with extremely dry hair due to the process.

 

Intestinal problems

 If you're thinking about consuming onion juice to promote hair growth, you can feel like your insides are burning and have digestive problems.

 

It emits a repulsive odor

The scent of onion juice, which many people find offensive, is another side effect of onion juice on the hair. The smell persists for a very long period, even after multiple shampoos. Fortunately, there are remedies for the smell, as already discussed in this article.

 

Things to Keep in Mind Before Using Onion Juice

Onion juice for hair is generally risk-free. However, don't put onion juice on your hair if you have an onion allergy. Onions can be highly corrosive to the skin, even in people who are not allergic to them. Depending on how strong a mixture you prepare, side effects can include redness and itching. This could be avoided by combining onion juice with an emollient like aloe vera or coconut oil. 

Don't try to treat alopecia or other hair loss problems with onion juice. The only effective treatment for some disorders, like alopecia, is a hair transplant. Baldness follows the same rules. Additionally, some drugs can make someone more sensitive to the effects of onion juice on the skin (such as aspirin). Make a skin test your first step if you're worried about interactions, or consult your doctor.

 

Alternatives to Onion Juice for Treating Hair Loss

While onion juice is very beneficial, you must know about some equally helpful alternatives for hair loss. Iron is one such element. Thus, consuming foods like broccoli, tofu, fish, meat, and vegetables is healthy. Biotin, found in eggs and mushrooms, is another great component for hair loss. Lastly, aromatherapy with rosemary, thyme, lavender, and sandalwood oils is an age-old treatment for hair loss. Give it a try!

 

Summing up

An inexpensive, natural, and risk-free home cure, onions can be excellent for your hair. When coping with hair loss, many people have stated that it enhances thickness, stimulates growth, and even regenerates new growth. Nevertheless, onion juice cannot treat alopecia, pattern baldness, or other conditions linked to hair loss.

 To prevent hair loss and thinning, you can use other natural treatments like hair root serum, hair ras, and minoxidil if you are concerned about the unwanted effects of onion juice on your hair.