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AmpliPQ™
AmpliPQ™ offers a modern twist on a proven preservative
AmpliPQ™ is an optimized preservation system that combines sodium benzoate with a unique pH adjuvant, extending microbial protection up to pH 8.5.
This water-soluble system offers broad-spectrum efficacy and formulation versatility, making it ideal for modern beauty and personal care formulations.
AmpliPQ™ is compliant with leading retailers' clean programs, including
Clean Beauty at Walmart
Target Clean
& more
Conscious Beauty at Ulta
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Expand the use of sodium benzoate
AmpliPQ™ enables the antimicrobial effectiveness of sodium benzoate up to pH 8.5, offering broad-spectrum product protection across various personal care applications.
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A fresh alternative to phenoxyethanol
AmpliPQ™ is a phenoxyethanol alternative that empowers formulators to use sodium benzoate to meet clean standards and transition to a phenoxyethanol-free formulation.
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Easy Formulation across BPC applications
Odorless and colorless in formulation, AmpliPQ™ is compatible with fragrance, color, etc. seamlessly integrating into rinse-off and leave-on formulas.
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Regulatory, retailer, and consumer friendly
AmpliPQ™ is compliant with US and EU regulations and meets most clean beauty and retailer standards. AmpliPQ™ is free from isothiazolinones, phenoxyethanol, parabens, and formaldehyde donors.
Want to learn more? Join a mini webinar.
20 minutes. Big Insights. Zero Fluff.
We’re hosting a series of fast-paced, expert-led webinars—each under 20 minutes—for formulators and brands interested in unlocking the full potential of sodium benzoate with AmpliPQ™.
Upcoming dates:
Tuesday, July 8 at 9 AM ET
Wednesday, July 9 at 2 PM ET
Tuesday, July 29 at 9 AM ET
Wednesday, July 30 at 2 PM ET
Register by filling out the form, and we will send you an invite and a meeting link. Any questions, please email sales@curieco.com.
Press & News
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Curie Co Launches AmpliPQ™: A Modern Preservation System That Redefines the Limits of Sodium Benzoate
AmpliPQ™ is a next-generation preservation system that redefines sodium benzoate’s capabilities. By pairing it with a proprietary pH adjuvant, AmpliPQ™ extends broad-spectrum antimicrobial protection up to pH 8.5. Water-soluble, odorless, and clean beauty-compliant, it’s ideal for rinse-off and leave-on formulations seeking a phenoxyethanol-free alternative.