Onion Juice has been used as a remedy for various hair problems for ages now. Especially in India, people are very well aware of the benefits of applying onion juice to the hair, scalp, and strands. Needless to say, onion juice has been used by lots of people as a hair problem remedy, and it has shown considerable positive results as well. However, one of the common questions asked by people before they try using onion juice is the probable disadvantages of onion juice for hair.
While onion juice can benefit several people to eradicate hair problems, it might not suit everyone equally.
Considering the onion juice hair growth success, it is difficult to believe that this magic ingredient can also have disadvantages or side effects. However, it does have many disadvantages.
In this article, we have discussed in detail the various disadvantages of onion juice for hair. But before we proceed to know them, let us look at what onion juice is, how to prepare it, and other common questions.
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Onion Juice hair growth success
Onion juice is considered one of the best home remedies for dead, rough, and frizzy hair. This juice also helps to aid hair fall and boosts hair growth.
To add to that, this miracle juice also helps to prevent the hair from becoming grey and makes it shiny. If used in the right way, let us lookout for some benefits you can gain from onion juice. The juice can improve:
- Dandruff condition and dryness in scalp
- Thinning hair
- Dry, inflamed, and frizzy hair
- Scalp infection
- Hair loss
- Irritated and itchy scalp
- Alopecia
If you go through the onion juice for hair growth reviews, you will come across a list of people giving out positive feedback. However, although the positives of onion juice are known to the masses, people are not aware of the disadvantages of hair.
Therefore, let us look at the disadvantages and side effects of applying onion juice on the hair and scalp.
Disadvantages of onion juice for hair
If you think of using onion juice for your hair problem remedies, knowing both the advantages and disadvantages is safe. However, if you use onion juice for some time now and have not come across any such side effects, it is almost likely to say that your scalp likes the juice. Even then, it is always good to know about the side effects.
Here are some of the disadvantages of onion juice for hair:
Onion juice leaves a stinky smell behind
One of the main and terrible disadvantages of onion juice for hair is the smell it carries with it.
We all are aware of the strong odor of onions. It is so strong and bad that the droplets and odor cause their eyes to burn and have tears when one cuts. This odor, along with the onion, is applied and kept on the hair for a very long time.
The odor is mainly because of the high amount of collagen that is present inside an onion. This odor is strong enough to remain on the strands and scalp even after a person thoroughly washes it.
It is challenging for mild and chemical-free shampoos to obliterate the odor. Hence, if you want to remove the odor, you might have to go for chemical-based shampoos. This, in turn, damages the hair more and can make it more frizzy.
May cause a burning sensation
Onion juice is filled with various good ingredients that help the hair grow and become soft and shiny. However, the same ingredients, a boon to the hair, can also become a curse real quick.
The truth is that the ingredients that onions carry, especially sulfur content, can cause serious damage to the hair and scalp if used regularly.
It can make the scalp itchy and give it burns. Furthermore, if the scalp is not treated and cared for well, the burns can lead to serious infections.
This is more serious, especially if you have a sensitive scalp. In that case, it is always advisable to refrain from using onion juice too many times. If you feel even a slight burning or itchy sensation while applying onion juice on your hair, rinse the hair off with a mild, chemical-free shampoo immediately.
To avoid getting burnt and infections or facing any other disadvantages or side effects of onion juice on the scalp and hair, only applying onion juice twice a week is better.
Onion juice can cause hair loss
Even though it is difficult to believe this, trust that a miracle juice such as onion juice can also cause hair loss. This happens more to people who have a sensitive scalp.
Sensitive scalps have greater chances of getting burns and itches when onion juice is applied to them. As a natural reflex, when a person scratches the hair, the hair follicles tend to get weak, which causes the hair to fall.
Therefore, a person should be cautious when they apply onion juice to a sensitive scalp. Furthermore, there are some hair strands that, compared to the others, are thinner and tend to fall off. In those kinds of hair too, onion juice should be put with a lot of care.
It can dry out the scalp
Yes, adding onion juice in the hair care routine can help nourish the hair in more ways than one. However, one cannot also avoid the various disadvantages of onion juice for hair.
One of those disadvantages or side effects is that this oil can dry the scalp out, making the hair look lifeless and dead.
This is more applicable for people who have a sensitive scalp. When applying the onion juice to the hair, remember to not leave it there for too long. Along with that, use onion juice only a maximum of two times per week.
Overusing the onion juice on the hair can strip the scalp of its natural oils. This juice contains an ingredient called sulfur which, if applied too regularly, can cause damage to the scalp. Hence, if you have a sensitive scalp, it is always advisable to use a nourishing conditioner after applying the onion juice and washing it off.
Onion juice can result in scalp eczema
You must be wondering how a person can get eczema on the scalp since it is a skin disorder. However, eczema is dry skin patches that can happen on the scalp due to various infections or continuous scratches.
Applying onion juice on the scalp many times can cause the scalp to dry out. The main ingredient of onion juice called sulfur can both be a boon and a curse. If applied too many items, sulfur can strip the hair of its natural oils, causing it to dry and become itchy.
Hence, it is always advisable to apply onion juice on the scalp and hair only for a maximum of two times a week and not more than that. This is especially for people with sensitive scalp. They should put extra care on their hair if they apply onion juice.
Can cause the scalp to itch
We have already discussed a few disadvantages of onion juice on the scalp and hair. Another side effect of onion juice on the scalp is that this juice can cause some serious itching and infection on the scalp.
As discussed earlier, the main ingredient of this juice, sulfur, is all nice and helps to nourish the hair and grow until it is used too often.
Using this juice too often can make the scalp lose out on its natural oils. This can make the scalp itch really badly and cause burns. Therefore. It is essential to include applying this juice only a maximum of twice a week because more than that can cause damage to the hair and scalp.
For people who have dry and/or sensitive scalp, it is better to follow up conditioning your hair and scalp with a nourishing conditioner after applying onion juice.
Frequently Asked Questions (FAQs)
Now that we are aware of some of the really severe disadvantages of onion juice on the hair, let us look into how to use onion juice to derive maximum benefits. Below we have added some critical FAQs that people ask often. Read on to know more:
1. How to prepare onion juice for hair?
One of the most common questions asked is making onion juice for applying to the hair. You can make it with some easy steps. Here is how:
- Take some onions, cut them into small pieces after peeling them.
- Take a mixer or a juice and extract the juice out of the onions. You can directly apply this juice to your scalp or make a nice nourishing paste.
- For that, take some honey or olive oil or any other nourishing oil of your choice and mix it with the onion juice.
- Apply the paste on your hair and let it rest for a while before washing it off with a mild nourishing chemical-free shampoo.
2. How often should I use onion juice for hair growth?
Applying onion juice for how many days on their scalp and hair is another common question. There could be some terrible disadvantages and side effects of onion juice on the hair if applied too many times.
We have all of these in detail at the beginning of the article. Hence, a person should include putting onion juice as a part of their hair care routine only twice per week. To avoid any itches or burns, you need to cleanse it with a chemical-free mild shampoo and a nourishing conditioner. Applying onion juice on the hair more than twice can cause heavy damage to the hair and lead to burns and eczema.
3. Which onion is best for hair growth?
As we all know, there are quite a few kinds of onions available on the market. The most important thing is choosing the correct onion with the maximum properties for nourishing the hair and scalp. To make the hair lustrous and shiny, a person must choose red onions.
The juice of this onion, if applied correctly, can yield a lot of benefits to the scalp and hair of a person. Some of them are:
- It can help get rid of dandruff
- It provides nourishment to the hair and scalp
- Make the hair shiny and healthy
- It helps the hair to grow
Final thoughts
Onion juice is one of the best home remedies for having lustrous, shiny, and long hair. Especially in India, generations after generations have been using this miracle juice to treat their hair. And we cannot deny the fact that our grandmothers had lovely, long, strong, and lustrous hair.
However, this readily available miracle ingredient also has its own side effects that tend to overlook. As a result, they face various disadvantages of onion juice for hair and damage their strands more.
Having a little knowledge about the various disadvantages and an idea on how to use onion juice to get the maximum benefit of onion juice can actually make the hair get all the nourishment it needs. However, do not forget to apply a really nice conditioner such as aloe vera juice, etc., to the hair after applying the onion juice to avoid any side effects even though you are not using the juice regularly.