Used in in hair care products including permanent wave formulae, hair bleaches, hair dyes, colours, and tints, as well as various bath and skin care products.
Uses
This antioxidant-based preservative is used in cosmetics and skincare items to prevent bacteria and mould contamination while also extending product shelf life.
Benefits
• Antioxidant properties
• Extends product shelf life
• Acts as a preservative
• May improve product efficacy
Usage Rate
The usage for this product depends on the nature of the formulation, thus there is no exact recommended concentration.
Strengths
It reduces the degradation of formulations due to chemical interactions with oxygen.
Caution
Sodium Metabisulfite is an inorganic salt used as a disinfection and preservation agent in cosmetics and personal care products. It is also a reducing agent in cosmetics and personal care products, as it provides hydrogen molecules to other compounds. This element can operate as an antioxidant in some cases, reducing or decreasing the degradation of formulations due to chemical interactions with oxygen.
Sodium Metabisulfite is commonly found in hair care products including permanent wave formulae, hair bleaches, hair dyes, colours, and tints, as well as various bath and skin care products.