Sodium is a mineral that plays an essential role in many bodily functions, including regulating fluid balance, maintaining healthy nerve and muscle function, and supporting healthy heart function. In skincare, sodium is commonly found in a variety of forms, including sodium chloride (table salt), sodium hyaluronate, and sodium PCA.

• Hydrates and moisturizes: Sodium hyaluronate and sodium PCA are both highly effective at hydrating and moisturizing the skin. They work by attracting and retaining moisture in the skin, which can help to improve skin elasticity, reduce the appearance of fine lines and wrinkles, and promote a more youthful, radiant appearance.

• Regulates oil production: Sodium chloride (table salt) has a natural ability to regulate oil production in the skin. This can be beneficial for those with oily or acne-prone skin as it can help to reduce the appearance of shine and prevent breakouts.

• Gently exfoliates: Sodium chloride (table salt) is also an effective exfoliant, helping to remove dead skin cells and promote smoother, brighter skin.

• Balances pH levels: Sodium plays a key role in maintaining the pH balance of the skin. When the skin's pH is balanced, it is better able to defend against environmental stressors and maintain healthy function.

Overall, sodium is a versatile mineral that can provide many benefits for the skin. It can be found in a variety of skincare products, including cleansers, toners, moisturizers, and masks. When used regularly, sodium can help to improve the hydration, texture, and overall health of the skin.