Gooseberry to blacken hair
Gooseberry has many medicinal properties. Gooseberry is also a medicine that has been used since ancient times, especially for hair health. Gooseberry is rich in Vitamin C as well as antioxidants which help in healthy hair growth and hair fall prevention. Also, it contains antioxidants that help prevent premature graying of hair.
It helps in removing dandruff from the scalp and relieves itching. Gooseberry helps a lot not only in giving a good black color to the hair but also in giving a good shine to the hair. Gooseberry helps to nourish hair and make hair grow strong. We can use gooseberry in many ways for hair health. Some people use the oil extract. Likewise. Some people use it as a hair mask. No matter how you use it, it is good for your hair.
Blueberry

Like gooseberry, Neelamari has been used for hair health since ancient times. Today its powders are available in the market. Neelamari has been used since ancient times to give a beautiful black color to the hair and also to darken the hair naturally. If you have gray hair at a young age, using Neelamari can reduce the gray hair. You can use neelamari in oil or you can add neelamari while preparing hair dye. If you use neelamari like this regularly, the health of the hair will also be maintained and the hair will get a nice solid black color.
Black cumin

Some people use black cumin to darken their hair. Today, black cumin oil as well as various dry powders containing cumin are available. You can blacken your hair with black cumin at home. Black cumin seeds can be ground and applied to the hair. It helps in giving good strength to the hair. Similarly, black cumin also helps in giving the hair a nice black color. Alternatively, you can add some black cumin seeds to the oil and apply it on the kachi. Either of these is good for your hair.
Henna

Some are seen applying only henna on their head. However, if henna alone is applied on the head, it sometimes gives the hair a copper color. But, grind henna with some tea water. You can add vitamin E oil to it and mix well and apply it. It helps to give a nice black color to the hair. Similarly, henna helps to blacken your curling iron and give the hair a nice black color.
Similarly add henna leaves, Neelamari leaves and coffee powder and grind it well. Grind it overnight and keep it in an iron pan. After that on the next day we can rub it well on the clothes and wash it off after half an hour. This also helps in giving the hair a nice black color.
Things to watch out for

Any hair dye that is used too often will turn the hair black. Although the hair will darken at first use, it will not last long. However, the more you use the oven, the longer the black color will last.
Also, don’t forget to wash it properly after using it on your head. These sitting on the head can lead to skin problems. Also, be careful to choose which one suits you best.
Disclaimer: The above are some facts. Before using them, it is important to check whether they are compatible with your hair.
English: Natural Remedy For Gray Hair