Skin, Hair and Nail Problems

Hi, I have sensitive skin and have occasional pimples. I want to include vitamin c serum in my skin routine but not sure which one would be best for me. Any suggestions are highly appreciated!!

I have cold urticaria from 8 months .does this means my immunity is reduced or low?also my fingers get wrinkled very fast as it gets wet,is it because of cold urticaria?

I have bruise like region on my right hand. I haven't been hurt or burnt. Is it something that I should consult with a doctor or will it go away on its own.

I have lump at the back from past 7 days .. now its not much painful .. i dont feel it has puss but its deep inside skin .. pfa pic .. what is this ?

My skin type is dry. I experienced small itchy pimples on 2 days back. I applied moisturizer and it reduced but the itchiness and redness is still present on the hand..what is the cause and cure. PFA pics(pimples is old pic and redness Is current pic)

Hi Doctor's , Would you please suggest cleanser, moisturizer and sunscreen for a oily skin..currently using LA shields sunscreen. Thanks in advance

Hi , My skin type is combination  I just need your advise that is there any possibility to get flaw less skin . I have black dots and pigmentation,pores in my nose area nd cheeks My dermo suggest me to apply glyco 6% cream. But I didn't get any changes over my face .. Is there any possibility to get If please suggest me the product.

Before 7 years i loosed lots of weight not eating properly almost for year and after that. My tremendous hairfall started..I had very long and healthy hairs ,but I lost so many hairs after that since 2014 am facing extreme hairfall ..normally now in a year my hair grows for 2-3 months and again starts my extreme hairfall throughout the year..this kind of cycle is continue till date. please help what is reason of my hairfall ? what kind of hairfall it is ? What can I use to stop my hairfall ? Any permanent solution for stopping my hairfall?

Last December I suddenly had alott of hairfall and shedded my half of them. Start having low density of hair on the side and even thickness is reduce not able understand what it is. No alopecia in my genes.

Dr. Before 7 years i had healthy hairs and I was healthy so loosed lots of weight and in that phase I started loosing my hairs since that year till today I see extreme hairfall , normally in a year 3-4 months my hair starts growing and then again severe hairfall how to stop my hairfall ,what can I use ? Any permanent solution for stopping my hairfall