Toni has a dehydrated barrier from years of not wearing sunscreen. She thinks moisturizer was always too heavy for her skin

Toni has a dehydrated barrier from years of not wearing sunscreen. She thinks moisturizer was always too heavy for her skin. She has had a combination type for many years until she reached menopause. She is upset because she has a small mustache and darker spots in places she did not expect in her 70s. She is a retired artist living in Palm Springs and has a saggy, sallow look to her skin. She is peeling and wants to try to find a solution. Please describe all the common conditions Toni is suffering from.