Spectrastat Series is a range of alternative preservative systems that use a blend of multifunctional ingredients allowing formulators to use hurdle technology to create paraben-free formulations.
As opposed to traditional methods of preservation, hurdle technology is a formulation approach whereby combinations of ingredients and other aspects of the formulation are used along with good manufacturing principles.
Spectrastat Series is broad spectrum and performs superbly at neutral pH where antimicrobial materials are ineffective.
- Optimised Systems
- Cost-Effective Budgeted Systems
- Liquid-Series for Cold Process Systems
- Ultra-Gentle Low Irritation Systems
Spectrastat Series may be used in emulsions, anhydrous and surfactant systems and consists of high-performing, complete systems that pass challenge tests every time.
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