Skin, Hair and Nail Problems

My doctor prescribed me Involym and sotret for my acne problem. But these are very expensive specially involym. Is there any other alternative to these with cheaper price

Doctor advised to use minoxidil 2%. Please tell me how to use it and should I use it once or twice a day? Also for how long do I need to continue minoxidil?

Which sunscreen can I use for summers which will not leave a white cast and is suitable for oily skin? How many times a day should one apply sunscreen?

After oiling my hair and using shampoo my hair looks very flat. And dry. What can I do to change this?

Having black spots on the left foot and it starts to spread all over my foot, sometimes feeling minor pain while I walk or stand barefoot kindly please advise what medicine should I take to cure this. Attached picture herewith correspondence. Regards Mohamed Athif

I have these sudden rashes that appear on any part of the body at any time of the day.. they persist for about half an hour. Cause a lot of itching when they develop. They subside without any treatment on their own but it's the itching that they cause during the time they develop. What should I do? Anything to worry here?

I recently saw a small skin rupture on scrotum (Around half CM ) in the Center I can see some white stuff.. not sure what is this ... can someone please advice

My hairfall has reduced quite a lot from before after I started oiling my hair once a week with a mix of coconut oil, castor oil and vitamin e capsule and also using hair 4 u shampoo. But my hair is still thin at the crown. My blood test report showed low iron so doctor told me to take iron supplements for 3 months. What else can I do to reverse this hair thinning? I am also eating a protein rich diet.

Hi from the last one month I have noticed dry and scaly skin all over my body and now I have also started feeling rashes on some of my body parts like my arms and legs..i have also noticed Some red small bumps becz of this dryness.. I feel itching in my body because of the dry skin which leads to scratching and bleeding finally. Kindly advice which bodywash should I use as iam struggling with extremely dry skin all over my body.

I have dark spots on face which I am treating with some creams  suggested by doctor but as per doctor it will take time for spots to go completely. Is chemical peeling on face safe option ? Will it remove dark spots completely?