When travelling during winter, the skin tends to undergo a lot of changes making it dry, and dull. It is the need of the hour to carry skin essentials recommended by the doctor while travelling to keep the skin soft and supple. Here are some crucial must-haves for the skin recommended by Dr Rinky Kapoor, Consultant Dermatologist, Cosmetic Dermatologist Dermato-Surgeon, The Esthetic Clinics. Carry these products to keep the skin woes at bay Sunscreen: Irrespective of holidaying in mounta