If you rub epsom salt into your hair, this is the effect

like elbows or shins.

Dissolve 2 tablespoons of Epsom salt in 1 cup of cool or cold water, soak a clean cloth, wring it out, and apply it for 10 minutes. Repeat a few times a day during the first 24 hours if it feels good. If bruises appear often without clear cause or are unusually severe, check in with your doctor.

Cold cloth and bowl of epsom salt water for a compress
Cold cloth and bowl of epsom salt water for a compress
14. Hand soak for gardeners

After