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Structure ZEA

Structure ZEA is a naturally derived, non GMO rheology modifier that thickens and provides stabilization and esthetic enhancements in emulsion systems. Flexible over a wide pH range (3-10), it does not require neutralization and has a high tolerance to electrolytes and cationics. STRUCTURE ZEA is also ideal for boosting viscosity in formulations that requires instant dispersability in cold water or peroxide solutions such as hair bleaches and dyes.

Brand: Structure (6 products)

INCI Name: Hydroxypropyl Starch Phosphate

Functions: Aesthetic Enhancer, Emulsion Stabilizer, Stabilizer, Thickener, Viscosity Modifier

Labeling Claims: Biodegradable, Clean at Sephora, Credo Clean Standard, Naturally Derived, Non-GMO, Ulta Beauty's Conscious Beauty

Benefit Claims: Broad pH Stability, Easy Dispersability, Easy to Dissolve In Cold Water, Emulsion Stabiliser, Good Electrolyte Tolerance, Viscosity Boosting

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
Starches
INCI Name
Hydroxypropyl Starch Phosphate
Cosmetic Ingredients Functions
Aesthetic Enhancer,
Emulsion Stabilizer,
Stabilizer,
Thickener,
Viscosity Modifier
CAS No.
53124-00-8, 113894-92-1, 39346-84-4
Technologies
Cosmetic Ingredients
Product Families
Cosmetic Ingredients — Functionals
Rheology Modifiers,
Stabilizers,
Visual Modifiers

Features & Benefits

Benefit Claims
Broad pH Stability,
Easy Dispersability,
Easy to Dissolve In Cold Water,
Emulsion Stabiliser,
Good Electrolyte Tolerance,
Viscosity Boosting
Labeling Claims
Biodegradable,
Clean at Sephora,
Credo Clean Standard,
Naturally Derived,
Non-GMO,
Ulta Beauty's Conscious Beauty
Key Benefits
  • Multifunctional: thickener and emulsion stabilizer
  • Naturally derived polymer
  • Biodegradable
  • Shear thinning
  • Does not require neutralization
  • Flexible over pH range 3-9
  • For instant viscosity applications: pH >10
  • Excellent tolerance to electrolytes and cationics
  • Enhances hair treatment formulations (curly and colored hair)
  • ldeal for boosting viscosity in formulations that require instant dispersion

Applications & Uses

Markets
Personal Care
Applications
Personal Care — Beauty & Care
AP/Deo,
Bath & Shower,
Hair Care,
Skin Care,
Sun Care
Application Format
Creams,
Leave On,
Lotions,
Powder
AP/Deo Applications
Antiperspirants,
Deodorants
Hair Care Applications
Hair Bleach,
Hair Color,
Hair Styling Products,
Hair Treatment & Repair
Skin Care Applications
Body Cream,
Body Lotion,
Shaving Cream
Sun Care Applications
After Sun Products
Suggested Applications
  • Hair treatment products
  • Natural creams
  • Lotions
  • Powdered bleach
  • Powdered hair dyes

Properties

Typical Properties
ValueUnitsTest Method / Conditions
pH Value3 - 9

Technical Details & Test Data

Thickening

Structure ZEA starch thickens at very low pH, though viscosity can be built up to pH 10. Optimal pH stability: 3-7.

Structure ZEA - Thickening

Figure1: Effect of pH on viscosity; 5% active polymer in water solution

Structure ZEA - Thickening - 1

Figure 2: Thickening efficiency of Structure ZEA starch when used in different levels (supply form) in water solution

Emulsion Stabilization

Structure ZEA starch provides good stabilization in emulsion systems over a period of 12 weeks.

Structure ZEA - Emulsion Stabilization

Figure: Stability of emulsion over 12 weeks at 45°C

Packaging & Availability

Regional Availability
  • Africa
  • Asia Pacific
  • Europe
  • Latin America
  • North America