Sodium Citrate

Sodium Citrate

What is sodium citrate?

Sodium citrate is a common ingredient in all kinds of soaps, shampoos and cosmetic products. It is a white, crystalline solid that is soluble in water and has a slightly salty, tart taste. Sodium citrate is made by neutralizing citric acid with sodium hydroxide.

Benefits of using sodium citrate in soap, shampoo and cosmetics

Sodium citrate is used in soaps, shampoos and cosmetics because of its many benefits. One advantage is its ability to adjust the pH of a product. Sodium citrate is a pH buffer, meaning it can help balance the pH of a product and make it more suitable for use on skin and hair. It is also a chelating agent, meaning it can help remove impurities and build-up from the skin and hair.

In addition to its pH-balancing and chelating properties, sodium citrate is also said to have skin-conditioning and hair-strengthening properties. It is a source of citric acid, a natural alpha hydroxy acid (AHA) known for its exfoliating and antioxidant properties. Sodium citrate is also thought to have some moisturizing properties, which can help keep skin and hair hydrated.

How is sodium citrate used in soap, shampoo and cosmetics?

Sodium citrate is a common ingredient in all kinds of soaps, shampoos and cosmetics. It is often used in combination with other ingredients to provide a variety of benefits to the skin and hair. In soap and shampoo, sodium citrate is usually used at a low concentration, usually less than 1%, and is effective in balancing the pH of the product and helping to remove impurities and build-up. In skin care products, sodium citrate is often used at a higher concentration, usually between 5-10%, and is found in a variety of products, including facial masks, toners and moisturizers.