Skin, Hair and Nail Problems

What does this bump look like is it nerve ? Or the skin or something? I have anxiety I am anxious help me

Can I use "Collagen" Nutrition +Emulsifier cream from "It's Skin" brand on my face and belly? I have attached the ingredients list in the question. I am currently into the 6th month of my pregnancy, I am using coconut oil for belly, but I am seeing stretch marks. Therefore, looking for alternative lotions.

I sweat a lot on face and head, my hair gets greasy after 3 days of hairwash. No makeup stays on my face. I have been avoiding any occasions or gatherings for the same reason. Please advise on resolving this problem. And this has been increased post delivery, currently 6 months postpartum and exclusively breastfeeding

My husband is having slight vertical lines on toe thumb nail.He is having this since 2 years now.There no pain irritation or anything.Is this normal or anything concerning like nail melanoma?Please reply.Pics attached.

From almost 2 months a reddish lump size of a 1 rupee coin and a small white head is appear in my butt. It feels pain when press and no other symptoms. If I sit in a chair for long time it gets big and painful and othertime recovers. I first thought it's a boil but now it dosent seems like a boil.

In recent days I am getting too much pimple on my face and tiny bumps are there all over my face will you suggest me how can I return gid of these pimples

Am having it from then 6 months tried ayurvedic and medicine nothing works it has spread all over buttlock and pelvic area. I just want to get rid of this pl help

Is it safe to use mederma scar gel for acne scar during pregnancy . Am 4 weeks pregnant and have sensitive skin

I have been suffering from itching for the past 3 years and it comes back again and again every summer, Whenever a little bit of sweat comes,  under my arms, and the groin area starts to itch badly, and mostly it itches during night. If someone can help me out I will be blessed

Hello Doctor l am 17 years old.I don't have any major skin problems like pimples.My skin is mostly clear, but l feel that my skin tone is a little uneven.I would like to improve it and get a more even and glowing complexion. Sometimes my skin feels dry,and sometimes it feels normal.I want to know the best skincare routine and the right products for my skin, including a suitable cleanser,toner,serum, moisturizer,and sunscreen. I am also looking for a good body wash that helps with overall even skin tone and tan removal. Please let me know a convenient time for consultation. Thank you!