Características
- INCI
- Sodium Sulfite
- CAS
-
7757-83-7
Este es el número de sustancia en el registro del Chemical Abstracts Service. El número CAS identifica de forma exclusiva una sustancia independientemente del idioma, el nombre comercial o los sinónimos.
- EC
-
231-821-4
Este es el número de sustancia en el sistema europeo de identificación química (número CE), que se utiliza en las bases de datos regulatorias europeas, incluida la ECHA / CosIng.
- IUPAC
- Sodium Sulphite
- Funciones
- hair waving or straightening, preservative
- Restricción de la UE.
-
III/99 V/9
Estado reglamentario de la UE: uso restringido. El ingrediente está permitido en los cosméticos de la UE, pero su uso y etiquetado están regulados.
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Descripción
Sodium Sulfite is a simple inorganic salt used in cosmetics mainly as an antioxidant and preservative helper. It works by slowing oxidation, which can help keep formulas from discoloring, smelling off, or losing effectiveness over time. You’ll most often see it in products where stability matters, such as certain creams, lotions, cleansers, hair products, and color-sensitive formulas.
For skin and hair, Sodium Sulfite doesn’t act like a treatment ingredient on its own, but it helps the product stay fresh and perform as intended. That can be useful in formulas with plant extracts, vitamins, or other ingredients that are prone to oxidation. People who benefit most are those using products that need extra formula stability, especially if they want a longer shelf life and more consistent texture or color.
Caveat: Sodium Sulfite is generally used at low levels, but sulfites can be irritating for some people, especially on very sensitive skin. If a product stings, causes redness, or feels uncomfortable, it may not be the best fit. As always, the overall formula matters more than any single ingredient.
Productos con Sodium Sulfite (733 total)
Más frecuente en productos Babaria (24 productos)
