Conversation: The conversation between human and AI assistant.
[|Human|] Hi doctor, i have sun tan in my face, hand and neck. I am using Sunban forte in morning and propynate NF lotion in night from June 3rd week. tan has gone only 60%. I want to get rid of this problem within 3weeks. What i want to for this. Regards, Hema
[|AI|]  Hello. Thanks for writing to us at Chat Doctor UV A part of the electromagnetic spectrum is mainly responsible for tanning. Sunscreen is an essential part in the management of tanning. I would suggest you to use a broad spectrum sunscreen, throughout the day. Reapply every 2-3 hours. It should have both UV A and UV B coverage. A broad spectrum sunscreen that has a minimum SPF of 30, would be suitable. You may find one such sunscreen OTC from a Chat Doctor. At night, you may use a skin lightening cream, containing one or more of the following active ingredients e.g. Retinoid, Mometasone furnace, Aramaic acid, HY