Since 3 month I have observed sudden hair thinning and small patches on front of head. I used to go to gym and consuming as it is whey protein as post workout. I went to dermatologist, he gave me la- matsis serum and multivitamin along with some herbal capsule.in my family no one has faced hair fall issue, after searching online I got to know about charvi oil, they claim to stop hair fall within 15 days and new hair growth in 45 days. Now I am confuses. Should I apply both the solution on scalp or should use my doctor suggested me? And in my blood report my iron level is normal and b12 is normal but vitim d level is low 12. My consultant gave me uprise d 60 k .for d deficiency .i stopped going gym too.