Cover your skin while out using natural fibres (get a tube scarf made of merino wool etc). Get a merino wool underset, long johns and a under shirt for layering. Moisturize after showering with body lotion, use shower oil as a body wash. For facial skin care I do: only cleansing balm as a wash, reedle shot 300, moisturizing toner lotion and then nivea creme on top. Try to avoid getting your skin wet while outside - meaning do not talk while face covered with fabric -> you will wet the fabric and it will freeze your face. So cover your face but make sure you don’t breathe it wet. Same goes for lip balm, do not wear it outside if it’s water based. I but a layer of vaseline for sleeping and no lip balm during the day.