Replied by Little Wing from Boston on 11/17/2025
100% up vote for Magnesium Oil for stuff like that. It worked for me years ago for both my frozen shoulders. Doesn't happen overnight, but within 4-6 weeks it made a huge difference. Tip: magnesium oil can leave you itchy so you can either leave it on for 30 minutes then rinse it off or what I would do is put coconut oil on my shoulders a few minutes after to "dilute" the itchiness.