I introduce you to a product called Warm Skin which is an external barrier cream for the hands, face and feet (or any other exposed skin during cold weather) that is designed to block moisture, wind and improve circulation to extremities to help keep you warm while winter camping or winter backpacking. This product is a magical warming cream for hands and feet for winter time activities.
I used Aurora Warm Skin for the first time last year and was shocked at how well it worked to keep my feet warm in my boots. It works great on hands and saves exposed faces when hiking, skiing or snowboarding.
16oz Tub: https://www.amazon.com/Warm-Skin-All-Weather-Guard/dp/B0012BVNUM/ref=sr_1_4?keywords=warm+skin&qid=1576457241&sr=8-4
3oz Tube: https://www.amazon.com/Warm-Skin-All-Weather-Guard/dp/B0149L8ZP2/ref=sr_1_5?keywords=warm+skin&qid=1576457241&sr=8-5