What oil can be applied to the hair?
-Argon oil, which brings glow to the hair and reduces fridge.
-Caster oil, which makes hair thick and strong.
-Narial oil, which maintains moisture in dry hair and reduces itching.
-Jojoba oil, which is suitable for oily hair due to being light.
-Rosemer oil, which helps in hair growth by activating hair roots.
Most specialists believe that it is safe to apply oil overnight, provided it suits your scalp. When the oil is allowed to stay on the hair and scalp for a long time, it nourishes the depth. But the thing to keep in mind is that this method cannot be right for everyone.
For people whose hair is very light or oily, this method can have a reverse effect. Due to long oil, the hair can be sticky and can accumulate on the scalp, which can stop the pores. At the same time, this method can be even more beneficial for those whose hair is dried or broken.

How much and how many times?
The amount and frequency of applying oil at night also depends on a particular person. If your hair is dry, applying oil two or three times a week can be beneficial. At the same time, it is sufficient for people with oily hair only once a week.
Is the first patch test necessary?
No matter how natural oil is, it is not necessary that they suit everyone. Therefore, it is wise to do ‘patch test’ before using any new oil. This shows that you do not have allergies with any special oil.
Patience and understanding is the biggest key in hair care. Applying oil overnight can be a helpful step if you adopt it correctly. (Disclaimer: The information and information given in this article is based on general recognition. Hindi News18 does not confirm them. Contact the concerned specialist before implementing them.)