Preserving Performance and Sustainability
Interview with Sam Collier,
Senior Manager Global Marketing Home & Personal Care at Arxada
SOFW Journal sat down with Sam Collier, Senior Manager Global Marketing at Arxada, to discuss the company’s latest innovations in preservation and emulsification—Geogard® and Geomulse®. These multifunctional ingredients are designed to meet the evolving needs of formulators seeking efficacy, safety, and sustainability.
Sam, what inspired the development of Geogard and Geomulse?
At Arxada, we’re focused on helping formulators meet the demands of today’s regulatory and consumer-driven markets. Geogard was developed to offer broad-spectrum preservation that’s globally approved and compatible with natural and clean-label formulations. Geomulse was created to simplify emulsification in challenging systems while maintaining excellent aesthetics and stability. Both products reflect our commitment to high-performance, sustainable chemistry.
What sets Geogard apart from other preservatives on the market?
Geogard stands out because it combines efficacy with safety and global compliance. Our Geogard® Ultra and Geogard® LSB blends offer broad-spectrum antimicrobial protection using biodegradable ingredients that are COSMOS-approved and China-compliant. They’re effective at low use levels, effective up to PH-6,making them ideal for sensitive skin applications and global product launches.
How does Geogard help formulators navigate regulatory challenges?
Regulatory compliance is a major concern for our customers, especially with tightening restrictions in the EU and Asia. Geogard blends are designed to meet EU Annex V, China IECIC, and other global standards. We provide comprehensive safety data, including challenge testing and toxicological profiles, to support regulatory submissions. This helps formulators reduce risk and accelerate time to market.
Let’s shift to Geomulse. What formulation challenges does it solve?
Geomulse is a natural-origin emulsifier that simplifies the creation of stable oil-in-water and water-in-oil emulsions. It’s particularly effective in low-energy and cold-process systems, which helps reduce production costs and environmental impact. Formulators appreciate its ability to deliver a light, non-greasy skin feel while maintaining viscosity and stability—even in formulations with high active loads or botanical extracts.
How do Geogard and Geomulse support sustainability goals?
Sustainability is a core pillar of our innovation strategy. Geogard uses readily biodegradable ingredients and is manufactured using low-impact processes. Geomulse supports cold processing, which reduces energy consumption during production. Both are derived from renewable feedstocks and are non-persistent in the environment.
What kind of technical support does Arxada offer to formulators?
We offer full technical support, including starter formulations, challenge testing (PET), and regulatory documentation. Our technical service team works closely with customers to optimize performance and troubleshoot challenges. Our global footprint ensures consistent quality and supply.
Are there any upcoming events or launches where people can learn more?
Yes, we’ll be showcasing Geogard and Geomulse at SEPAWA 2025. It’s a great opportunity to connect with formulators, regulatory experts, and brand leaders who are shaping the future of personal care and household products.
Final thoughts—why should formulators consider Geogard and Geomulse for their next project?
If you’re looking for ingredients that deliver performance, safety, and sustainability, Geogard and Geomulse are excellent choices. They’re backed by science, regulatory expertise, and a global support network. These ingredients offer the flexibility and reliability needed to innovate with confidence.
To learn more, visit Arxada’s website or contact your local technical representative.
