SODIUM METABISULFITE

Sodium metabisulfite is made by combining sodium carbonate and sulfur dioxide. The two compounds are reacted in a furnace at high temperatures, which produces sodium metabisulfite as a white crystalline powder. The resulting product is then purified and packaged for use.

Sodium metabisulfite is commonly used in cosmetics and personal care products as a preservative, reducing agent and antioxidant. It helps to prevent the formulations from going bad and losing their effectiveness by protecting them from the damaging effects of oxygen. Sodium metabisulfite is also used to improve the appearance of hyperpigmentation on the skin, remove excess hair color, and prevent discoloration caused by chlorine.

It prevents the oxidation of cosmetic ingredients, such as oils and fats, which can lead to rancidity, off-odors, and changes in color. It works to improve the appearance of hyperpigmentation and dark spots. It is also anti-aging and prevents damage caused by free radicals. The antimicrobial properties of Sodium metabisulfite can further inhibit the growth of acne-causing bacteria on the skin. Also,  It is known to have conditioning properties that can help to improve the overall health of the hair. It helps to strengthen the hair and prevent damage caused by environmental stressors. Sodium metabisulfite is also used in hair straightening treatments to break down the protein bonds in the hair, allowing it to be reshaped and straightened.