
SODIUM THIOCYANATE
Description
Sodium Thiocyanate is a versatile compound with applications in both skincare and haircare formulations. This salt of thiocyanic acid is known for its ability to inhibit microbial growth, making it an effective preservative in various personal care products. In skincare, Sodium Thiocyanate functions as an antimicrobial agent, helping to maintain product stability and extend shelf life.
In haircare formulations, Sodium Thiocyanate plays a crucial role in perming and hair straightening treatments. It acts as a reducing agent, breaking down the disulfide bonds in hair keratin, allowing for the restructuring of hair shape. This process enables the creation of curls or the straightening of naturally curly hair, depending on the desired outcome.
The compound's efficacy is attributed to its ability to penetrate the hair shaft and interact with the protein structure. It is typically used in concentrations ranging from 0.1% to 2%, depending on the specific application and desired effect. While effective, it's important to note that Sodium Thiocyanate can be irritating to sensitive skin and eyes, necessitating careful formulation and usage instructions in finished products.