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Zeastat™ is a 100% natural water-soluble preservation component. It is a multifunctional agent that provides antimicrobial control in cosmetic and personal care products. It creates a fungistatic environment that prevents the growth of microorganisms.

INCI Name: Caprylhydroxamic Acid

Functions: Anti-Microbial Agent, Chelating Agent

Labeling Claims: Clean at Sephora, Credo Clean Standard, Palm Oil-free, Ulta Beauty's Conscious Beauty

Benefit Claims: Antimicrobial, Chelating, Emolliency, Preservation, Self-Preserving

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Knowde Enhanced TDS

Identification & Functionality

Cosmetic Ingredients Functions
CAS No.
7377-03-9
EC No.
230-936-7
Primary Feedstocks
  • Coconut
  • Corn

Features & Benefits

Product Features & Benefits
  • Cold processable
  • Yeast and mold control
  • Effective in emulsions, creams, and lotions in addition to surfactant-based products such as shower gels, facial cleansers and shampoos
  • Free of parabens, formaldehyde donors, MIT, phenoxyethanol, and other traditional preservatives
  • Building block for a customized Hurdle Technology system
Micro Summary
  • Strong protection against yeast and mold
  • Use in combination with bacteria control agent for broad spectrum protection
Green Chemistry & Sustainable Life Cycle Highlights

Sustainable Design: Sustainability is embedded in INOLEX's design philosophy. Zeastat™ design was guided by the Principles of Green Chemistry and life cycle thinking.

The following are the green chemistry & sustainable life cycle highlights.

  • Renewable feedstocks
  • Readily biodegradable
  • Safe catalysts used
  • Non-aqueous product
  • Benign starting materials makes for safer chemical synthesis
  • Contributes to a safely preserved formula for consumer use

Applications & Uses

Application Format
Bath & Shower Applications
Use Level
1 - 2% (O/W emulsion), 1 - 2% (O/W sunscreens), 1 - 2.5% (Cleansers), 1 - 2.5% (Wipe juices)
Instruction for Use
  • For use in cold or hot process
  • Mix well before using
  • Add to water phase (below 80°C) or during cool down phase (~40°C)

Properties

Physical Form
Soluble in
Water
Typical Properties
ValueUnitsTest Method / Conditions
Natural Origin Index1.0
Biobased Content100.0%

Regulatory & Compliance

Standards & Certifications
  • USDA Certified Biobased Content
  • Readily Biodegradable
  • Clean Beauty Preferred
  • Non-palm Derived
  • Halal Certified
  • China IECIC Listed
  • Vegan & Cruelty-free
  • Kosher Compliant
  • ChemFORWARD SAFER

Technical Details & Test Data

Science Behind

This alternative preservation component contributes to creating a hostile environment for microbial growth as part of a Hurdle Technology approach. Zeastat™ can be a complete system for certain formulations or a component of your broad spectrum customized system.

  • Caprylhydroxamic Acid: A multifunctional component. It is a 100% natural organic acid and chelating agent that prevents the growth of yeast and mold in formulation. Unlike most organic acids used in preservation, caprylhydroxamic acid remains undissociated at neutral pH.
  • Propanediol: A carrier for ease of formulation.