This versatile sea salt spray can be used in dry hair and face before a shower or used as a styling product after shampooing. The benefits of sea salt are many. It is a great skin conditioner; it loosens and removes flakes from scalp and helps to relieve itchy, dry skin. Sea salt exfoliates, hydrates, conditions, and detoxifies skin. It also helps with acne and improve the overall complexion of your skin.