This juice is often called as the “wonder potion” for hair growth and to reduce hair fall because of its great benefits.

So if you are looking forward to getting that perfectly shiny hair, with long voluminous and lustrous tresses along with reduced hair fall and a boosted hair growth rate, then, onion juice should be your go-to solution!


How does onion hair spray to stop hair fall and regrow hair?

Onions are rich in sulphur. This property of onions is beneficial to promote blood circulation on the scalp and provides stimulation to the hair follicles and improves collagen (a protein that can prevent hair follicle damage and promote hair root strength) production that nourishes the hair follicles, makes the hair grow faster and roots grow stronger.

It has antibacterial properties that can treat and reduce dandruff and other scalp infections, which can otherwise be a cause for improve hair growth and increased falling of hair. Apart from hair growth and reduction in hair fall, using an onion hair spray has other benefits to the hair as well.

Our hair often gets damaged and dry due to the kind of water we use, hair styling products, pollution, ultra-violet (UV) rays, over exposure to sunlight, etc and therefore onion juice can help restore hair lustre and shine over time and restore the bounce to your hair.

Onion juice is a great remedy for greying hair. It can help increase catalase. This enzyme can help naturally darken one’s hair. Using onion juice before washing your hair can act as a natural hair moisturizer and helps ensure that the hair stays hydrated even after the hair has been shampooed. It is also beneficial to those who have dry, damaged and frizzy hair as it helps to keep the hair shiny and manageable.

Coffee is one of the best ingredients to increase scalp circulation that results in healthy hair growth. Adding coffee to onion also mask the smell of the onion juice.

You can watch the full video here for detailed recipe –

How to make an onion hair spray at home?


  • onion
  • Coffee


Peel off the skin of the onion and make sure to wash the onion well under running water to get rid of all dirt and impurities as the onion juice will be used on your hair.

Chop an onion into pieces. Then, into a mixer grinder, add in the chopped pieces, along with the oil and grind it into a fine paste. Use a muslin cloth to strain out all the liquid into a container. Add organic instant coffee to the onion juice. The coffee also helps to mask the smell of onion.

Pour the mixture into a spray bottle and it is ready to use on your hair.

To use: Spray this homemade onion hair spray on your scalp and hair and leave it on for 30 minutes before washing off with a mild shampoo and conditioner. READ MORE – Use this NATURAL RICE CONDITIONER after shampoo for hair growth


  • It is advisable to do a patch test on a very small portion of your scalp before using it on your entire scalp, as some people have sensitive skin and it can cause irritation and burning.
  • If it causes you any such irritation and burning after the patch test (which should be left on for 10 to 15 minutes after application to that portion), then rinse off immediately and discontinue its usage with immediate effect.