Skin, Hair and Nail Problems

My nail is not looking natural since last few days. What could be reason. is it related to vitamin or mineral deficiency? I hope nothing serious.

Can I use Olay Retinol 24 moisturizer as a night skin routine on alternate days for my acne prone oily skin?

Hi doctor, can anyone suggest how this dark colour around scar can be minimised. I have done with 1 co2 laser and 2 chemical peel but still darkness is not gone .

I am facing problem of dry and frizzy hair. Can you suggest some good hair shampoo, conditioner or serum for hair routine. I am using coconut hair oil.

I am developing brown spot on my body which happen randomly without itching, redness or pain . It varies in sizes and it develops anywhere on the body. I am suggested cosmelite next cream which is expensive and looks like have strong side effects too I wanted to know if cosmelite n glyco solves the same purpose and equally good to  help me lighten these spots.. And also if  both the cream are safe to use on sensitive places like  face , underarms , knee n elbow ?? Thank you very much

I wanted to know if cosmelite n glyco solves the same purpose and equally good to  help me lighten the spots.. And also if  both the cream are safe to use on sensitive places like  face , underarms , knee n elbow ?? Thank you very much

हेलो सर, मैम, में बालो के गिरने की समस्या से बहुत परेशान हु मेरे बाल बहुत तेजी से गिर रहे है , और गंजापन दिखने लगा है मेने काफी प्रयास किया लेकिन बालो के गिरने की समस्या से छुटकारा नहीं मिल रहा कृपया करके कुछ मार्गदर्शन करे ताकि गंजा होने से बच सकू

For last few years. I am having a dark line across the nose and my face is getting darker day by day

My husband has rashes from last 15 days.he is suffering from itchiness. He had already taken cetirizine for 4 days but no relief..avil is also not working in day 5...due to very important work he is unable to take leave also kindly suggest

Can isotretinoin be taken after having coffee..I am taking 5mg...will it happen if taken after taking caffeine