Best Performing Onion Oil for Hair Growth, Fall & Hair Care

onion and onion oil extract


For ages long, hair oil has been used by men and women to condition and style their hair. Apart from its cosmetic usage, hair oil is known to promote growth of hair and reduce dryness of the scalp. There are various kinds of hair oils and one of the best among them is the onion hair oil for hair growth. It has been used by generations past, to nourish the hair and maintain its natural properties.

Not just an addition to get your taste buds kicking, onion has been known for its medicinal values – just like it can help prevent swelling after a wasp bite, onion can also cure various hair problems. Onion contains dietary Sulphur, which is an essential component in proteins and thus keratin, which builds hair. When onion is applied to the hair and scalp, the Sulphur in the onion keeps the hair strong and helps maintain its thickness.

Besides, onions also contain antibacterial properties ( remember the insect bite discussed above) which help prevent the occurrence of scalp infections. If this isn’t enough, onions are rich in antioxidants, which slow down the process of ageing. As we grow old, our hair follicles start to weaken and hair fall increases. By using onion oil that penetrates the scalp to nourish the hair follicles, you can prevent your hair from ageing sooner than it needs to. Not to forget, onion oil for hair growth, also adds extra nourishment increasing volume and shine, while promoting hair growth. Once you know the reason, it no longer feels unreal to believe that onion could alone work all these miracles!

On average, hair tends to grow between 0.5 to 1.7 centimeters per month.


As seen in the previous section, onion hair oil not only fights off scalp infections, but at the same time, promotes fast hair growth, helps manage frizzy dry hair, brings back the lost shine and fixes damaged hair. Why not then, should we learn to make this magic recipe right at home?

Simply follow the below mentioned steps for your natural batch of homemade onion oil, that is so easy to make and so handy, you will never look for anything else again!

Step 1: Take 3.2 kg of onion and juice it, with the help of a juicer and set it aside.

Step 2: Next, use a grinder to make a paste of 100gm of onion, and set it aside.

Step3: In a pan, take some sesame or coconut oil and then pour in the onion juice.

Step 4: Now add the onion paste that was kept aside, and mix the mixture well.

Step 5: Place the pan with the mixture on the stove and let it come to a boil. After the first boil, simmer down the stove and keep stirring.

Step 6: As the oil separates from the mixture, switch off the stove and let the oil cool for a couple of hours.

Step 7: Using  a cheesecloth, strain out the oil and store it in an airtight container. Your homemade onion oil is now ready for use!


Vitamins C, B9 and B6, along with potassium, all in the concoction of one, wrapped up with anti-inflammatory and antioxidant properties, onion oil is a potent potion for maintaining that beautiful hair!

Still aren’t sure why it’s trending as a go-to hair remedy. Have a look at these elaborate benefits and decide for yourself!

1. Hair Growth Cycle Optimized:

By activating enzymes in the scalp, onion oil promotes faster hair growth and inhibits hair fall. Thus optimizing the hair growth cycle which tends to take a back seat due to the growing pollution.

2. Prevents Hair Breakage and Fall:

Since Sulphur is a major component of keratin, and keratin builds the hair, the Sulphur from the oil, can help fix split ends and prevent the hair breakage completely. Besides, the Sulphur also strengthens the hair bond with the scalp, thus taking up the overall strength of each hair, individually.

3. Slows down ageing:

Premature greying  of hair is a common problem being faced by the city youth today. The antioxidant properties of onion oil prevent the formation of free radicals ( responsible for the ageing process in our body), thus slowing down the greying of hair. Onion also holds catalase, which reduces the presence of hydrogen peroxide in the hair roots, thus avoiding them from turning grey.

4. A Natural Conditioner:

By oiling your hair before washing it, you can ensure that the nutrients aren’t lost with the shampooing of the hair.

5. Antibacterial Properties:

Due to its bacteria fighting off capabilities, the onion oil ensures that no infections rest on the scalp, while simultaneously fighting off dandruff and the itchiness that comes with it.

6. Texture Improvement:

Onion oil’s regular usage can leave your hair feeling shiny, voluminous, smooth and moisturized at all times. Thus, onion oil helps fight off the frizz and dryness of the hair.

7. A Balanced Scalp pH:

Onion oil, while has many nourishing benefits, also holds the secret to keeping the pH levels of the scalp balanced. Thus maintaining its overall health.


Onion oil can be applied in the following three ways:

1. Normal Oil Treatment:

Take a few drops of the oil and massage it directly into the scalp, for a good 15-20 minutes. The massage should not be strained, and rather gentle, with the fingertips ( don’t use the nails) moving in circular motion. Massaging in this manner, allows the oil to seep deeply into the scalp. After the massage, tie up your hair and leave it be for 3-4 hours, before washing it off with shampoo. This treatment must be done 1-2 times every week for best results.

2. Hot Oil Treatment

To apply hot oil to your hair, add a carrier oil like almond oil to the onion oil and heat it over the stove, till it is lukewarm. Massage it into the scalp, as done in (1) and apply it to the entire hair length, before leaving it overnight and washing it off with a mild shampoo in the morning. If followed by a hair conditioner and repeated with every wash, your hair will start to appear thick and shiny in no time.

3. Hair Mask Treatment:

Onion oil can be mixed with egg yolk, to create a nourishing hair mask that adds shine and smoothness, while mixing onion oil with potato juice can be used to speed up the hair growth. Another mask that can be made with onion oil, is that of ginger juice which works wonders on an inflamed bacteria ridden scalp.


  1. A patch test 24 hours before first application of onion oil to the scalp is a must, to ensure you don’t have any allergies.
  2. The oil has a strong pungent smell and can lead to tears too. Thus, its recommended that only the specified amount should be used and an essential oil should be added to the oil, in order to mask the smell.
  3. Excessive massaging with onion oil can lead to inflammation and hair loss over time, particularly in those with head-scratching habit.


Onion oil works best when packaged naturally, maintaining  a distance from the chemicals that may cause more harm than good. When price and benefits go along, the best oil is created. Here is the list of top 5 onion hair oils in India, which meet the holy trinity!

1. WOW Skin Science Onion Black Seed Hair Oil

WOW Skin Science Onion Black Seed Oil

Onion black seed oil blended with Almond, Castor, Jojoba, Olive and Coconut oils, provides the perfect blend of oils to promote luster and shine, while providing all necessary nourishment to hair follicles. By improving moisturization, the WOW Skin Science Onion Black Seed Hair Oil, promotes growth and is a good fix for dry damaged hair, making it one of the best onion hair oil.

Price and Availability: The oil costs Rs. 399 and can be easily bought at any e-commerce website online.

2. Beardhood Onion Oil

Beardhood Onion Oil

The best known oil for fast hair growth, its red onion extracts work on all hair types. The oil is most suitable for those looking to fight off hair fall and scalp infections. It’s 14 essential oils like Sunflower oil, Coconut oil, Jojoba oil, Argan oil, etc. strengthen the hair follicles and reduce hair breakage while working on the frizz. This oil has been known to boost blood circulation and collagen production. Filled with natural ingredients, the worry of chemicals can be left behind, as you indulge in another best onion oil for hair growth.

Price and Availability: The Beardhood Onion Oil is available for Rs. 349 at all major e-commerce stores online.

3. Luxura Sciences Onion Hair Oil:

Luxura Sciences Hair Oil

Made with 100% natural products, the Luxura Sciences Onion hair oil, works on the hair strength by bringing about nourishment with the vitamins, minerals, proteins and antioxidants present in it. A great moisturizer for the scalp, the mix contains Onion Oil, Jamaican black castor oil, Argan oil, and Hibiscus oil, which all are known to nourish and bring back shine to dull lifeless hair. The deep moisturization effect of the oil, also eases the process of detangling a messed up hair head!

Price and Availability: The oil is available for Rs. 379 on all major e-commerce outlets online. What Do We Like About It?

4. Mamaearth Onion Oil

The Mamaearth brand is famous for various body-care products and its onion oil is one of the bestsellers. The Mamaearth Onion Oil contains Redensyl, which slows down the hair aging process. The oil is free of Sulphate, lead and other harmful chemicals and works wonderfully on artificially colored hair too! A perfect blend of Sunflower Oil, Amla Oil, Hibiscus Oil, Bhringraj and Almond oil, nourish the scalp and leave the hair feeling stronger and healthier.

Price and Availability: The Mamaearth Onion Oil is available for an affordable price of Rs.358 at all general store outlets as well as online over the e-commerce platforms.

5. Honest Choice Onion Hair Oil

Another great find in the list of onion oils for hair regrowth is the Honest Choice Onion hair oil. It combats hair dryness, hair fall and dandruff problems. Free from petroleum, Sulphate, lead and other harmful chemicals, oil promotes hair regrowth by directly acting on dormant hair follicles. Suitable for all hair types, the oil can be used by men and women alike, it is considered as the best onion oil for hair by many regular users.

Price and Availability: Available for a simple Rs.399 on online shopping platforms, the oil is a must try!

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Arshiya Ojha is an experienced technical and blog writer, who has contributed to various medical blogs, also related to traveling, mental health issues, software designing, to name a few. A strategist by profession, Arshiya has designed and executed a variety of corporate marketing plans for both the government and the private sector.

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