Cosmetic Active Ingredients

SL007 Preservative (Liquid Germall Plus Equivalent)

  • CAS No.78491-02-8
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

SL007 Preservative is a high-efficiency broad-spectrum antimicrobial blend equivalent to Liquid Germall Plus, designed for diverse personal care formulations.

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Product Technical Details

Product Overview

SL007 Preservative represents a premium antimicrobial solution engineered for the modern personal care industry. Functioning as a direct equivalent to the widely recognized Liquid Germall Plus, this formulation delivers robust protection against a wide array of microbial challenges. It is specifically designed for integration into emulsions and aqueous-based systems, ensuring the longevity and safety of cosmetic products without compromising formulation integrity.

Our manufacturing process adheres to strict quality control standards, guaranteeing consistent performance across batches. This preservative system combines synergistic active ingredients to provide comprehensive coverage against bacteria, yeast, and mold, making it an essential component for formulators seeking reliable preservation in leave-on and rinse-off applications.

Key Benefits and Features

  • Broad-spectrum efficacy against common cosmetic contaminants.
  • Excellent compatibility with anionic, non-ionic, and cationic surfactants.
  • Effective at low usage levels, optimizing cost-in-use for manufacturers.
  • Stable across a wide pH range, suitable for diverse product types.
  • Vegan compliant and suitable for ethically focused product lines.
  • No known chemical inactivators, ensuring consistent performance.

Technical Specifications

The following table outlines the critical quality parameters for SL007 Preservative. Our facility ensures every shipment meets these rigorous standards to support your production needs.

ParameterSpecification
AppearanceClear to slightly yellowish liquid
Active ComponentsDiazolidinyl Urea, Iodopropynyl Butylcarbamate
Carrier SolventPropylene Glycol
pH Range3.0 - 8.0
Usage Rate0.1% - 0.5%
SolubilityWater soluble
Heavy Metals (Pb)≤10 ppm

Industrial Applications

SL007 Preservative is versatile enough for use in a wide variety of personal care products. It is particularly effective in water-in-oil and oil-in-water emulsions, such as creams, lotions, and body milks. Additionally, it performs reliably in surfactant-based systems including shampoos, shower gels, and liquid hand soaps. Formulators appreciate its ability to bolster other preservative systems, offering an extra layer of security for challenging formulations.

When incorporating this ingredient, it is recommended to add it to the product phase when the temperature is below 50°C to maintain thermal stability. While highly versatile, it is not suitable for saponified liquid soap products due to pH constraints, though it works perfectly in synthetic detergent-based cleansers.

Regulatory Compliance and Safety

Our SL007 Preservative is manufactured with global regulatory requirements in mind. It is approved for use in creams, lotions, and rinse-off products in major markets including the US and Japan. However, users should note specific restrictions, such as avoiding use in aerosols within these regions. In the European Union, compliance guidelines restrict usage in oral hygiene, lip care, and products intended for children under three years old, except for specific bath and shower applications. We provide comprehensive documentation, including Certificates of Analysis (COA), to support your regulatory filings and quality assurance protocols.