Skin, Hair and Nail Problems

I have white patches where on my hand if my stretch out my upper part of my hand I see my pigment turning white what are these were also on my body these are few pictures I have consulted it before they said is a derma allergy and before i was taking treatment of homeopathy where doctor were treating me for leucoderma I am confused if it's an alergy how should I differentiate in between I some time have anxiety just by seeing my hand These patches are also pure white as vitiligo patient so what is it! Please doctor help me Thank you!

I am getting brown hair on hands.is it due to using Sanitiser or any other ?Is it a serious problem

My daughter is 6 months old, she is having white rash on her buttocks and lower back. Please suggest what should be done

Post covishield skin allergy appeared.. high level itching with rashes and bumped up skin. With both the doses.. not able to cure

I'm 19 years old and I've been prescribed dutasteride. Are there any side effects i should look out for? And how to manage them?

Which is best laser treatment for so oily skin or face? What are advantage and disadvantage of this treatment for face?

I have acne scars and pits on my face. Can I treat my  acne scars and pits by any cream/medicine/gel.

Hair line is receding, and hair density is lowering. Looks like male pattern hair loss . What treatment I have to take for prevent further hair fall.

I am having dry cough from last 7-9 days! Can I take this syrup! I already have this syrup with me! No other symptoms are there!

My hair is becoming dry and getting hair loss...i am having acne problem since 2 months...can you please prescribe tablets and ointment for my problem