Liquid Germall Plus: Broad-Spectrum Preservative

2026-03-09

Liquid Germall Plus is a ready-to-use, broad-spectrum Preservative system for cosmetic and personal care formulations.

Composition

Component	Function
Propylene Glycol	Carrier/solvent
Diazolidinyl Urea	Bacteria control
IPBC	Yeast & mold control

How It Works

Germall Plus provides broad-spectrum Antimicrobial activity against :
Gram-negative bacteria
Gram-positive bacteria
Yeast
Mold (fungi)

The combination of diazolidinyl urea and IPBC creates a synergistic effect, meaning less total preservative is needed compared to using either component alone

Key Benefits

Broad-spectrum protection (bacteria, yeast, mold)
Effective at low concentrations
pH stable: 3.0–8.0
Add below 50°C
Paraben-free
Globally approved

Applications

Creams & lotions
Serums
Shampoos & conditioners
Wet wipes
Sunscreens
Makeup
Note: Use caution in sheet masks.

Why Choose Germall Plus for Your Formulations?

Proven efficacy - Decades of use in global cosmetics
Regulatory acceptance - Approved in major markets worldwide
Formulator-friendly - Easy to use, excellent compatibility
Cost-effective - Low use rates mean economical preservation

Contact us for samples or technical data