Description
Geogard ECT – Natural Broad-Spectrum Preservative
INCI: Benzyl Alcohol, Salicylic Acid, Glycerin, Sorbic Acid
Recommended Usage Rate: 0.6% – 1.0%
pH Range: Effective in formulations with a final pH of 3–8
Certifications: ECOCERT, COSMOS, NATRUE approved
Overview:
Geogard ECT is a globally approved, broad-spectrum preservative system ideal for natural and handmade skincare formulations. A clear, liquid blend of benzyl alcohol, salicylic acid, glycerin, and sorbic acid, this preservative provides effective protection against a wide range of microorganisms, including bacteria, yeast, and mold—all while maintaining a clean ingredient label and aligning with green beauty standards.
It is particularly favored by formulators seeking a mild, skin-friendly preservative that meets strict natural and organic cosmetic guidelines without compromising product safety or shelf life.
Key Benefits:
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✅ Broad-Spectrum Protection: Fights bacteria, yeast, and mold, helping to extend the shelf life of water-based products.
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✅ Natural & Eco-Certified: Approved by ECOCERT, COSMOS, and NATRUE for use in certified organic and natural products.
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✅ Mild on Skin: Non-paraben, non-formaldehyde, and free of harsh preservatives—ideal for sensitive skin formulas.
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✅ Versatile pH Range: Works effectively in a wide range of formulations with a pH between 3 and 8.
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✅ Easy to Use: Liquid format makes it simple to incorporate into emulsions, gels, serums, and other aqueous products.
Ideal For Use In:
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Creams and lotions
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Facial cleansers and toners
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Serums and gels
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Hair care products
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Natural deodorants
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Water-based formulations requiring clean-label preservation
Formulation Notes:
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Add Geogard ECT during the cool-down phase (below 45°C) to prevent degradation of active components.
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Compatible with most natural and synthetic ingredients, but always conduct compatibility and stability testing.
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While generally non-irritating, salicylic acid may cause sensitivity in some individuals—spot testing is recommended for leave-on products.
Why Choose Geogard ECT for Your Handmade Products?
Geogard ECT is one of the few preservatives that strikes the perfect balance between natural integrity, efficacy, and safety. For artisans and small-batch makers seeking a reliable preservative that aligns with clean beauty standards, Geogard ECT offers peace of mind without compromising your product’s performance or values.

