Spectrastat E is a complete system for preservative-free cosmetic and personal care products. Spectrastat E contains no biocides or typical preservatives. Instead it uses multifunctional ingredients that have excellent efficacy as biostatic and fungistatic agents.
Spectrastat E is ideal for personal care products where a paraben-free or preservative-free claim is needed. It can be used as an alternative to traditional preservative blends that are seen as undesirable by the consumer. A special benefit of Spectrastat E is that it performs superbly at neutral pH, a state where many other alternative materials are ineffective.