Rub aloe vera gel on your scalp. Alternatively, you could also drink aloe vera juice.
One of reasons many women (and men) face the problem of hair thinning is because they don’t oil their hair enough. Take your grandma’s advice and make oiling a regular part of your grooming regimen. Coconut oil is said to work wonders on hair. Add a few drops of lemon juice to coconut oil and massage your scalp and hair thoroughly once a week. Keep it overnight and wash it off the next day.
Castor oil is another effective way to tackle thinning hair. Since castor oil on its own is very thick, mix it with a few drops of honey and apply the mixture on your scalp once a week.
You could also make a paste out of fenugreek seeds. Crush the seeds n mix them with a little bit of water to make a paste. Massage this on your scalp once a week.