UNICARE PPD (PHENOXYETHANOL / DECYLENE GLYCOL / PROPYLENE GLYCOL)
GENERAL INFORMATION
UNICARE PPD is a broad-spectrum, multifunctional
preservative system containing Phenoxyethanol, Decylene Glycol, and
Propylene Glycol. It delivers effective antimicrobial protection while also
enhancing formulation stability and sensory feel. Thanks to its non-irritating
profile and free-from composition (no parabens, formaldehyde, or
isothiazolinones), it is suitable for a wide range of rinse-off and leave-on
cosmetic applications.
PRODUCT PROPERTIES
|
Property |
Description |
|
Chemical Name |
Phenoxyethanol / Decylene Glycol / Propylene Glycol |
|
INCI Name |
Phenoxyethanol, Decylene Glycol, Propylene Glycol |
|
CAS Number |
122-99-6 / 1119-86-4 / 57-55-6 |
|
Appearance |
Clear to pale yellow liquid |
|
Odor |
Mild, slightly sweet |
|
Solubility |
Soluble in water, alcohol, glycols |
|
pH Range Efficacy |
4.0 – 8.5 |
|
Active Content (%) |
~100 |
|
Biodegradability |
Readily biodegradable |
TECHNICAL SPECIFICATIONS
|
Parameter |
Value |
|
Density (20°C) |
1.02 – 1.07 g/cm³ |
|
Viscosity (25°C) |
3 – 7 mPa.s |
|
Flash Point |
>100°C |
|
Shelf Life |
Minimum 24 months |
|
Storage Temperature Range |
10°C – 30°C |
APPLICATION AREAS
|
Industry |
Examples |
Function |
|
Personal Care |
Creams, gels, wipes, tonics |
Broad-spectrum antimicrobial protection |
|
Skin Care |
Lotions, serums, facial cleansers |
Preservative and formulation stabilizer |
|
Hair Care |
Shampoos, conditioners, scalp care |
Microbial protection with improved skin feel |
ADVANTAGES
- Broad-spectrum
efficacy against bacteria, yeast, and mold
- Non-irritating
and well-tolerated on skin
- Enhanced
sensory and moisturization effect due to glycols
- Paraben-,
formaldehyde-, and isothiazolinone-free
- Compatible
with most emulsions and aqueous systems
PACKAGING & STORAGE
|
Feature |
Specification |
|
Packaging Options |
25 kg or 200 kg drums |
|
Shelf Life |
Minimum 24 months |
|
Storage Conditions |
Store in a cool, dry place (10–30°C) |
|
Transport Classification |
Non-hazardous liquid |
SAFETY & HANDLING
- Avoid
contact with eyes and prolonged skin contact
- Use
gloves and goggles in bulk handling environments
- Store
containers tightly sealed and protected from heat/light
- Dispose
of contents/container in accordance with local regulations
CONCLUSION
UNICARE PPD offers cosmetic formulators a modern, effective, and mild preservative solution with added formulation benefits. Its triple-component blend ensures microbiological stability while contributing to better product aesthetics and safety.
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