Skin, Hair and Nail Problems

Hi docs Im planning to use kojiglow skin brightening cream , will there be any side effects and will my skin become dark if i stop using this .mkindly pls suggest me

I got this huge white pimple or something on my leg near my ankle. It hurts. It's been like 4 or 5 days since this appeared.   For the last 3 days, i have been doing warm compress 3 times a day and using Nadibact cream twice.  What this could be? Should I need to consult a doc? I have uploaded the pics of it (taken on the first day and a latest one too)

I have open pores on my nose and some acne. I am using a face wash with 2% salicylic acid and 2% nicinamide twice daily from last 1 month but open pores are still visible, what to do? I have extremely oily face, every 2 hours face gets oily more on nose area and forehead. Also what is correct way to use this sliycinamide face wash to get maximum effect, earlier I used to apply it on wet face but then I read online that apply on dry face and wait 1-2 min and then rinse it to increase effect of active ingredients in face wash.

My son aged 6 years having itching issue from the age of 1 year, continue itching in all over body in every 10-15 days then go aways againcome back. Due to excessive itching small red rashes and scars are there Due to itching he is not able to concentrate on study Can this issue be cured fully

I am having a small dark brownish bump on chest (upper breast)since almost an year now.It started as an itchy painful pimple and become painless non growing non itching spot ever since then but not going away.Please let me know what is this?why its not going away?is it normal?Pics attached.

I have had this infection for the past 2-3 weeks. Went to a doctor first and he asked me to apply HHFudic cream as there was pus. Now that has subsided but this dried up area with black edge and cottony white centre remains that doesn't seem to go away. It is not painful or itchy, just unsightly. What are the possible treatments for this? Searched online and it looks like dried up scabies or chanda (gujarati).

My husband having alot of moles all over the body.Almost all are very tiny and black in colour very few are little bit big around 3 or 4mm.Majority of moles he is having in hands and legs.Is this increase risk of melanoma cancer?He is having almost all moles since long.More number indicate hign risk?Please let me know .Pics attached

Can anyone please suggest good hair care product like shampoo for teenage boy???His hair looks very frizzy and dry..

My neck and face small red patch and very itching i have ising candid powder but not cure how to cure i dont understant why this infection in my neck and beared side

I want to take collegen nd fish oil tablet... Should i take it or not. After pregnancy my hair loss will be extremely . Nd skin is looking dull... Complexion will be darker not any glow remaining .. hair growth is also stuck