Aswini Homeo hair oil has to be used with care as the medicines used in the oil, have some adverse effects also.
A careful testing prior to continous usage is heavily adivisable. When I started using the oil for two days(infact applied in the night and left overnight), I started getting boils in my scalp, and blisters in my body parts. I started feeling very hot as if I am inside hot-air-oven. Immediately I had a doubt and stopped using the oil. Then I checked internet for the medicines used in the oil to get some real facts about the medicines used in the oil.
Active 3 has the following three main medicines.
Arnica:
https://umm.edu/altmed/articles/arnica-000222.htm#Medicinal%20Uses%20and%20Indications
check this site for the side effects of this medicine.
Cantharis:
https://abchomeopathy.com/r.php/Canth
Check this site for the side effects of this medicine.
Though this product may suit a certain group of people based on their body condition, it may not suit the other group of the people. Care needs to be taken prior to using this product.