When it comes to oil our hair, most of us have used coconut oil, almond oil, or castor oil. You will come across very few people who use onion hair oil. Many of you may be hesitant to use onion hair oil assuming that it has a bad smell, but in reality, it doesn’t.

Little did we know that a kitchen ingredient can have so many good qualities to help our hair. Onion oil can benefit your hair in many ways. From reducing hair fall to increase hair volume, it can help your hair grow healthier. For those who have already used onion oil can relate.

Onion hair oil is not made just from onions. It comes infused with many other essential oils and ingredients that are required for the healthy growth of hair. Most onion oils are made of 100% natural and organic ingredients which means they are free from any sort of toxic chemicals. This makes the product safe for your hair.

Onion oil can be used by anyone. It is mostly suitable for all types of hair. It contains high amounts of proteins, vitamins, and antioxidants that are required by your hair. With regular application of onion oil, you can fight many hair issues. This is why many people directly use raw onion juice on their hair. But instead of making your hair smelly, you can use onion hair oil that comes with a pleasant fragrance.

You will come across many onion hair oils in the market. This can confuse you while choosing the best product. To help you out, we have shortlisted some of the best onion hair oils listed on the market. So without wasting any time, let’s walk you through the list.

Best Onion Hair Oil

Onion hair oil can benefit your hair in ways that you cannot even imagine. Here is the list of some of the best onion oils that you can use to get stronger and thicker hair. These are all top-rated products on Amazon. We have reviewed each of the products in detail to give you an idea of what you are getting. Go through the details and choose the one that you find is the best for you.

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Top 10 Onion Hair Oil

  • Quantity: 250 ml

  • Specialty: Suitable for all hair types

Mamaearth Onion Oil for Hair Growth & Hair Fall Control

  • Quantity: 150 ml

  • Specialty: Toxin-free

Khadi Global Red Onion Hair Oil for Hair Growth

  • Quantity: 200 ml

  • Specialty: 100% natural and pure

Aegte Onion Hair Oil

  • Quantity: 100 ml

  • Specialty: Contains magical herbs for healthy hair

Newish® Red Onion Hair Oil for Hair Growth

  • Quantity: 200 ml

  • Specialty: 100% vegan

Honest Choice Onion Hair Oil For Hair Growth For Men and Women

  • Quantity: 200 ml

  • Specialty: Free of harmful toxins

WOW Skin Science Onion Black Seed Hair Oil

  • Quantity: 200 ml

  • Specialty: Suitable for all types of hair

POSITIVE Root Therapy Plus+ Red Onion Oil

  • Quantity: 200 ml

  • Specialty: Made with the infusion of 21 essential oils

Rey Naturals Onion Hair Oil

  • Quantity: 200 ml

  • Specialty: Can tame frizz

Bella Vita Organic Onion Hair Oil with Argan

  • Quantity: 225 ml

  • Specialty: Made of 16 herbs and real coffee beans

Ryaal Hair Food Onion Hair Oil

  • Quantity: 200 ml

  • Specialty: Great for hair fall treatment

1. Luxura Sciences Onion Hair Oil

Luxura Sciences Onion Hair Oil 250 ML with 14 Essential Oils, Multi-Purpose Hair Growth Oil/Serum For Complete Hair Treatment with Argan, Bhringraj, Hibiscus, Sesame,Amla,Sweet Almond, Olive and more.
  • Quantity: 250 ml
  • Specialty: Suitable for all hair types

Our top choice is Luxura Sciences Onion Hair Oil which contains the goodness of 14 natural oils including olive oil, neem oil, onion oil, tea tree oil, and others. These oils are known to help your hair grow longer and faster. It provides complete nourishment and also prevents the formation of dandruff. For those who have gray hair can also use this oil for their benefit.

This is a multipurpose oil that nourishes your hair with minerals, vitamins, and proteins. It also contains high amounts of antioxidants that help revitalise your hair. With the help of this product, you can control hair thinning and breakage. Not just that, but it also makes your hair shiny and healthy.

The good thing about this oil is that it is non-greasy. Unlike most other hair oils, it will not make your hair look sticky. You can use this product to tame your unmanageable hair. It also acts as a hair conditioning oil and can give you natural smooth hair.

It penetrates deep into your roots and makes your hair soft and smooth. Many of you may assume it to have a bad smell because of onion oil content. But instead, it has a mild and pleasant fragrance that will help you relax instantly. To get the best results, you should use hair oil regularly. In just three weeks, you should be able to see visible results.

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Pros
  • Strengthens your hair
  • Has a pleasant fragrance
  • Suitable for all hair types
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Cons
  • A bit pricey

2. Mamaearth Onion Oil for Hair Growth & Hair Fall Control

Mamaearth Onion Oil for Hair Growth & Hair Fall Control with Redensyl 150ml
  • Quantity: 150 ml
  • Specialty: Toxin-free

Mamaearth is a well-known brand that manufactures quality skin and hair care products. This onion hair oil is one of their best products for hair fall control and hair growth. It comes packed with antioxidants, sulfur, and potassium that helps increase hair growth and also reduces hair fall. With the help of this product, you can fight hair problems caused due to pollution, stress, and unhealthy lifestyle.

One of the main ingredients is redensyl that unblocks your hair follicles so that your hair can grow faster. It is made with the blend of natural oils like sunflower oil, almond oil, castor oil, onion oil, and others. These ingredients help in making your hair stronger and shinier.

All you have to do is apply it regularly and you will get to see the results in two weeks. It is designed to increase the volume of your natural hair. This is suitable for people suffering from hair damage and excessive hair fall. It can restore the health of your hair in less possible time.

It nourishes your hair and scalp for healthy hair. With this hair oil, you can get long-lasting results. The good thing about this hair oil is that it is toxin-free. This makes it safe to use for everyone. The product is also great for chemically treated hair. If you are looking for an all-natural onion hair oil, then this could be your best option.

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Pros
  • Made with all-natural ingredients
  • Free of toxins
  • Suitable for chemically treated hair
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Cons
  • A bit expensive

3. Khadi Global Red Onion Hair Oil for Hair Growth

ASIN: B07JP68PTY

  • Quantity: 200 ml
  • Specialty: 100% natural and pure

Khadi is a popular brand when it comes to hair products. This red onion hair oil is one of their best products. If you want long and healthy hair, then this hair oil could be the perfect solution for you. It is made with hair growth ingredients like amino acids, keratin, and sulfur. These are the ingredients responsible for thick and strong hair.

With regular use of this hair oil, you can get healthy and long hair in no time. All you have to do is apply it gently on your hair and scalp. The oil contains the goodness of botanicals such as jatamansi extract, bhringraj extract, moringa oil, sunflower oil, flaxseed oil, and ginseng extract. These ingredients are required for faster growth of your hair. The best thing is that it is suitable for all types of hair.

This oil is designed to stop the formation of dandruff, reduce hair breakage, and thinning. Not just that, but it is also very effective in controlling hair fall. It can also heal any kind of scalp infection. With so much of goodness in one bottle, this is one of the best onion hair oils you will find. You can even apply this hair oil on chemically treated hair.

The oil contains sulfur which boosts the production of collagen for the healthy growth of hair. Just massaging this oil for a few minutes can help improve blood circulation in your scalp. If you want the best results, then you should apply it three times or more in a week. The product is free of harmful chemicals and is safe to use.

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Pros
  • Doesn’t contain toxic chemicals
  • Suitable for all types of hair
  • Can be used on chemically treated hair
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Cons
  • Pricey

4. Aegte Onion Hair Oil

Aegte Onion Hair Oil
  • Quantity: 100 ml
  • Specialty: Contains magical herbs for healthy hair

If you are looking for 100% natural and organic onion hair oil, then this could an ideal choice for you. It is packed with magical herbs that are needed to make your hair grow healthy. The oil contains the goodness of ingredients like rosemary, red onion, camphor, vitamin E, jojoba oil, fenugreek seeds, bhringraj, and hibiscus. These ingredients are required for the natural nourishment of your hair.

If you are one of those people who love long hair but finding it difficult to grow your hair, you can make use of this oil. It promotes rapid hair growth naturally. This product is also good for repairing split ends and reducing hair breakage.

With regular application of this oil, you can grow your hair thick and long. This oil could be the secret behind your naturally beautiful hair. The nutrients in the oil penetrate deep into your scalp and help your hair grow stronger. At the same time, it also provides the required nourishment to your hair.

This oil will make your hair soft, healthy, and luscious. All you have to do is massage it on your scalp for a few minutes and you will see the results in two weeks. It also helps in stimulating blood circulation in your scalp.

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Pros
  • Cruelty-free
  • Makes your hair shiny and strong
  • Promotes hair growth
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Cons
  • Doesn’t smell great

5. Newish® Red Onion Hair Oil for Hair Growth

Newish® Red Onion Hair Oil for Hair Growth 200ml (Onion Oil 200ml)
  • Quantity: 200 ml
  • Specialty: 100% vegan 

If you are suffering from heavy hair loss, then you should start treating your hair with this onion hair oil. This product is designed to reduce hair fall and help grow your hair. 

It contains the goodness of 14 primary ingredients including Jamaican castor oil, Moroccan argan oil, amla, sandalwood oil, and others. These ingredients are very effective in treating hair problems like split ends, thinning, and breakage. Along with that it also stops the formation of dandruff and prevents hair loss.

To get the best results, you should be applying this oil regularly. The good thing is that it is suitable for all hair types. The oil provides the required nourishment to your hair and restores its health. Unlike other oils, this is non-greasy and light. This doesn’t make your hair sticky.

This product can help you tame your hair to give you a smooth look. It makes your hair shinier and stronger than before. The formula has a mild, pleasant fragrance that can calm your mind instantly. With every use, it will make your hair thicker and thicker.

This oil is free of any harmful chemicals which means you have nothing to worry about. It not only controls dandruff but also reverses premature graying of your hair. If you want long-lasting results, then you should try this product once.

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Pros
  • Good for all types of hair
  • Reduces hair fall
  • Non-greasy formula
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Cons
  • Takes longer to show results

6. Honest Choice Onion Hair Oil For Hair Growth For Men and Women

  • Quantity: 200 ml
  • Specialty: Free of harmful toxins

If you are looking for a safe and chemical-free onion hair oil, then you should check out this product. This product is designed to provide complete nourishment to your hair and scalp. For those who have less hair growth can benefit a lot from this product. It contains many important ingredients that are required to make your hair healthy and strong.

Out of the many good qualities, this oil can treat alopecia which is a kind of scalp problem. Other than that it helps strengthen your roots and helps it grow longer. It is enriched with nutrients that are derived from argan oil, tea tree oil, rose oil, sandalwood oil, and others. The goodness of all these essential oils restores the shine and health of your hair.

The oil also contains many proteins, vitamins, and minerals that are needed for the healthy growth of hair. Along with that it also has antioxidant properties that are extracted from vitamin E and coconut oil. This helps make your roots and follicles stronger. 

The formula is lightweight and moisturises your hair without making it greasy. This is one of the main advantages of using this oil. It also helps fight dandruff. In short, this is one of the best hair oils from increasing your hair volume and length.

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Pros
  • Suitable for all hair types
  • Free of toxic chemicals
  • Reduces thinning
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Cons
  • Not available easily

7. WOW Skin Science Onion Black Seed Hair Oil

WOW Skin Science Onion Black Seed Hair Oil - Controls Hair Fall - No Mineral Oil, Silicones & Synthetic Fragrance - 200mL
  • Quantity: 200 ml
  • Specialty: Suitable for all types of hair

WOW is a brand that most you have heard of. The company is known to manufacture high-quality skin and hair care products. If you want to make your hair strong and silky in just a few weeks, then this would be the ideal hair oil for you. It will help you improve the way your hair feels and look. Unless you try it out, you wouldn’t know the difference.

The best thing about this oil is that it is made with 100% natural ingredients. This means you don’t have to worry about toxic chemicals damaging the quality of your hair. It has the goodness of ingredients such as castor oil, olive oil, jojoba oil, onion black seed oil, and others. All these ingredients together prevent thinning and breakage of hair.

For someone facing excessive hair loss can use this product to get excellent results. With regular use of this product, you cannot only stop hair loss but also stimulates hair regrowth. Along with that it also adds shine and luster to your hair.

This product can also solve the problem of flaking or dandruff formation. All you have to do is just use the product regularly. It is designed to provide complete nourishment to your hair. At the same time, it also enhances your hair vitality.

The good thing is that you can use this oil even on chemically treated hair. Not just that, but it can reverse the damage inflicted by styling products and heating tools. In short, this product is meant for maintaining the overall health of your hair.

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Pros
  • Can be used on all types of hair
  • Helps balance the pH level of the scalp
  • Free of toxic chemicals
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Cons
  • Takes a little more time to show results 

8. POSITIVE Root Therapy Plus+ Red Onion Oil 

  • Quantity: 200 ml
  • Specialty: Made with the infusion of 21 essential oils

Made with the blend of 21 natural oils, this is one of the best onion hair oils you will find. This product is designed to make your hair stronger and longer. In comparison to other hair oils, this one is very effective. This is because it has the goodness of some of the best essential oils like Brahmi oil, red onion oil, sandalwood oil, castor oil, and others. 

The nutrients present in the oil penetrates deep into the hair follicles and thus, promote hair growth. If you want to make your hair healthy again, then this could be the best solution for you.

The good thing is that this hair oil is suitable for all types of hair. This means you can apply it without any worries. Unlike other oils, it is made using a non-greasy formula, so that it doesn’t leave your hair sticky. With the use of this product, you can reduce hair fall and also restore the moisture in your hair.

This product is also very effective in fighting split ends. Other than that it can also control frizzy hair quite easily. The nutrients in the oil nourish your hair and scalp for healthier hair growth. It is suitable for both men and women. With every application, you can see your hair improving.

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Pros
  • Makes your roots stronger
  • Non-greasy formula
  • Very good for hair growth
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Cons
  • The fragrance is not good

9. Rey Naturals Onion Hair Oil 

Rey Naturals Onion Hair Oil with 14 Essential Oils - Controls Hair Fall- 200ml
  • Quantity: 200 ml
  • Specialty: Can tame frizz

The next best option we have is the Rey Naturals Onion Hair Oil. This is best suited for frizzy hair and can be used by both men and women. It is made with high-quality ingredients to give you the best results. The oil contains the goodness of vitamin E, argan oil, amla extract, and others. These ingredients are essential to make your hair grow healthy.

If you want to grow your hair faster, then this is the oil you should use regularly. The nutrients in the oil help nourish your hair and restore its health. It can make your hair shinier and stronger. Other than strengthening your hair, it also treats scalp infections.

Another advantage of using this oil is that it helps reduce hair fall. It locks the moisture in your hair and thus, makes it less frizzy. With the help of this product, you can also reduce hair breakage and thinning.

The good thing is that the product is free of any toxic chemicals that may harm your hair. Regular application of this oil can help fight dandruff. It also has a pleasant fragrance that you will like. So if you want to increase your hair volume, then you should give this product a try.

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Pros
  • No toxic chemicals
  • Makes your hair stronger
  • Fights dandruff
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Cons
  • Gives you late results

10. Bella Vita Organic Onion Hair Oil with Argan

  • Quantity: 225 ml
  • Specialty: Made of 16 herbs and real coffee beans

This onion hair oil is specially made for people who are struggling with excessive hair loss. If you are one of them, then you should give this product a try. This is an organic hair oil that is free of any toxic chemicals. It is completely safe to use and therefore, you have nothing to worry about.

This product proves to be very effective in fighting hair fall and hair breakage. To get the best results, you need to apply the oil regularly on your scalp and hair. It is made with the infusion of many important ingredients such as rose, mustard, argan, and others. These ingredients help nourishes your hair and makes it stronger.

The oil reaches deep into your roots to reduce hair fall. With the help of this product, you can increase your hair growth in a month. It also helps you to control frizzy by moisturising your hair. This product can be used on all hair types without any issues.

The goodness of 16 herbs and real coffee beans will make your hair stronger like never before. All you have to do is apply it regularly. It will make your hair smooth and soft, just the way you want.

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Pros
  • Free of toxic chemicals
  • Good fragrance
  • Made of organic ingredients 
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Cons
  • None 

11. Ryaal Hair Food Onion Hair Oil 

Ryaal Hair Food Onion Hair Oil Nourishing Hair Fall Treatment with Real Onion Extract Intensive Hair Fall Dandruff Treatment, 200 ml
  • Quantity: 200 ml
  • Specialty: Great for hair fall treatment 

If you are looking for a multipurpose onion hair oil, then you can try to use this product. This is quite effective for hair growth. With the help of this product, you can solve most of your hair related issues. All you have to do is massage it regularly in your hair and scalp.

It is made of organic ingredients like shea butter, castor oil, jojoba oils, and others. This helps in increasing your hair growth in less time. Not just that, but it also makes your hair silky and smooth like never before.

The oil nourishes your damaged hair to bring restore its health. This product is suitable for dry and frizzy hair. With the help of this hair oil, you can easily detangle and soften your hair.

It also contains the goodness of rose and sandalwood oils that helps rejuvenate your hair. Not just that, but it also makes your hair naturally shiny. All the powerful ingredients in the oil work together to give you the quality of hair you have always wanted.

With the use of this hair oil, you can make your hair stronger and longer. It strengthens your roots by improving the keratin in your hair. The good thing is that it is made of 100% organic ingredients which means it is safe to use. The product also stops the formation of dandruff and prevents premature graying. If you want healthy and voluminous hair, then you must give this product a try.

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Pros
  • Cruelty-free
  • Makes hair stronger
  • Prevents dandruff
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Cons
  • Bad fragrance

FAQs

1. How to apply onion hair oil?

You can warm onion hair oil and mix it with coconut oil and then massage it all over your scalp and hair. To get the best results, you should keep it overnight and then rinse it well the next day. This will condition your hair, reduce hair fall, and also make your hair stronger. It will also boost your hair growth.

2. Does onion hair oil help regrow hair?

Onion oil can help increase the production of collagen which helps in the production of healthy skin cells. Not just that, but it also helps boost circulation which in return, increases blood supply to hair follicles. This ultimately increases your hair growth. With regular use of onion hair oil, you can get to see the results.

3. Can you use onion hair oil daily?

Yes, you can use onion hair oil daily on your hair. To get the best results, you should leave the mixture on your hair for an hour or overnight and then wash it off using shampoo. For those suffering from excessive hair loss are advised to use onion hair oil daily. It is also helpful in preventing the formation of dandruff.

4. How long can you keep onion oil on hair?

After applying the oil, you should cover your scalp completely and let the oil rest for 15 to 30 minutes. Once the time is over, you can rinse it with a mild shampoo. You can use this application every alternate day to get the best results. The rich sulfur content in onions helps control hair thinning. At the same time, it also nourishes your hair follicles. With regular use of onion hair oil, you can see a major difference in just a month.

5. How to get onion oil smell out of your hair?

If you use a quality product, then your hair shouldn’t smell like onions. That’s because high-quality onion oils come with a good fragrance. However, if your hair is smelling of onion oil, then you can use half a lemon and squeeze the juice in a cup of water. You need to rinse your hair, using this water after shampooing. This will help you to remove the onion smell. Other than that you can also use a smoothening serum with a good fragrance on your damped hair. This will help you avoid the smell of onions.

6. What are the benefits of using onion hair oil?

Using onion hair oil regularly will make your hair stronger and thicker. It will also increase the growth of your hair and treat baldness. Onion oil is rich in sulfur which repair breakage, reduces thinning, and prevents split ends of hair. Other nutrients present in onion oil prevents oxidation of hair. It also maintains the regular pH of the hair and thus, prevents premature greying of your hair.

7. Is Mamaearth onion hair oil good for hair?

Mamaearth onion hair oil is one of the very few products with very high ratings. This is a quality onion oil that is designed to help your hair grow stronger and thicker. The product is suitable for all hair types. Users who have already used the product are quite satisfied with their results. Unless you use the product yourself, you wouldn’t know the difference.

8. Should you shampoo after applying onion oil?

Yes, you need to shampoo your hair after applying onion hair oil. Else, the traces and particles of onion will lead to build up and mess up your hair. Also, the odour of onions. This is why you are advised to use good shampoo after oiling.

Conclusion

Onion hair oil has been used for decades. To get the best results, you need to apply it regularly on your scalp and hair. In just a few weeks, you will start to notice the difference. If you want to try out onion oil for your damaged hair, then you can pick any of the products mentioned in the list. These are top quality, trusted products. They are used by many users and have also received many good reviews on Amazon. Try any of these products and see the difference for yourself.