Essynce ST

Essynce™ ST is a 100% plant-derived, alcohol-free liquid blend  to provide broad spectrum protection. By leveraging the high terpene content of Tea Tree Oil and the refreshing, bioactive compounds in Spearmint Oil, it creates a hostile environment for microbes. Unlike many essential oil blends, it is processed to be a clear, colorless liquid, ensuring it does not impact the aesthetic clarity of high-end organic formulations.

Key Benefit: Provides an organic stabilization system that meets the strictest “Clean Beauty” and USDA Organic standards without conventional biocides.

Performance & Biological Activity

  • Antimicrobial Synergy: Tea Tree oil is globally recognized for its broad-spectrum activity against bacteria and fungi, while Spearmint provides supplemental stabilization and a light, clean scent.

  • Antioxidant Function: The natural phenolic and terpene components act as free-radical scavengers, helping to prevent the rancidity of botanical oils and the degradation of active extracts.

  • pH Versatility: Remains effective across a wide range

  • Alcohol-Free: Ideal for “Halal-friendly” or “Non-Drying” marketing claims where ethanol is excluded from the formulation

  • Formulation & Handling Guidelines

    Essynce™ ST requires careful compliance with regional concentration limits. Check the latest regulatory status for tea tree oil in the GreenChemFinder blog

Key Specification
Ingredient Details
Primary Function(s)
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INCI Name
Mentha spicata oil, Melaleuca alternifolia oil
CAS Number(s)
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Use Levels
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Free from Annex V or Preservative Free
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Application Type
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Synergistic blend

Cosmetic Science Criteria for Essynce ST

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Green Criteria for Essynce ST

Formulation Property
Ingredient Details
Natural Origin Index (ISO 16128)
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COSMOS Status
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Vegan
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Palm Status
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Palm Free
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Wild Harvested
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Biodegradability
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EWG Score
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Halal
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Upcycled
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Regulatory Status for Essynce ST

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