EverGuard LAE-20 is a specialized solution of Ethyl Lauroyl Arginate HCl (LAE) in a glycerin carrier. Its unique cationic surfactant structure allows it to function as a powerful antimicrobial agent that physically disrupts microbial membranes. Unlike many traditional preservatives, it doubles as a functional active, providing a smooth, conditioned feel to skin and hair while maintaining a non-irritating and non-sensitizing safety profile.
Key Benefit: A “Conditioning Preservative” that provides high-efficacy, broad-spectrum protection while actively improving the sensory profile of hair and skin care products.
Performance & Multi-Functional Benefits
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Broad-Spectrum Mastery: Highly effective against Gram-positive/negative bacteria, molds, and yeasts.
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Cationic Smoothing: The positive charge of the molecule naturally binds to the negatively charged surfaces of hair and skin, providing immediate smoothness and anti-static benefits.
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Low Toxicity: Offers a favorable safety profile compared to traditional biocides, making it an ideal choice for high-standard “Clean Beauty” formulations.
Formulation & Compatibility Guidelines
As a cationic surfactant, EverGuard LAE-20 requires strategic placement in the formulation to avoid stability issues. Compatibility with anionic natural polymers such as xanthan gum and carbomer is limited — combination with other preservatives is recommended in such formulations
