ZLEY®BIOCARE-PCH is a broad-spectrum antimicrobial agent formulated without parabens or formaldehyde-releasing preservatives. It features excellent water solubility, requires no additional solubilizers, and demonstrates strong compatibility across a wide pH range. With outstanding thermal stability resistant to high temperatures up to 80°C, it effectively prevents microbial contamination while ensuring a gentler, more skin-friendly cosmetic formulation.
Broad-Spectrum Preservation System — ZLEY®BIOCARE-PCH
| INCI: | Chlorphenesi,Phenoxyethanol,Water,1,2-Hexanediol |
| Properties: | ZLEY®BIOCARE-PCH is an innovative broad-spectrum preservative designed to deliver high efficacy, mildness, and user-friendly application. It effectively protects cosmetic formulations from microbial contamination while offering a cleaner safety profile—free from parabens and formaldehyde-releasing agents. This preservative is presented as a colorless clear liquid that dissolves readily in water without the need for additional solubilizers. It remains stable across a wide pH range and withstands high temperatures up to 80°C, ensuring excellent compatibility and thermal stability. Ideal for a variety of skincare, haircare, and gentle product formulations. |
| Appearance: | Colorless, clear liquid with a characteristic odor |
| Recommended dosage: | 0.5~1% (≤ 1.5%) |
| Solubility: | Readily water-soluble & solubilizer-free |
IF YOU WANT SAMPLES
Please fill in the information
ZLEY®BIOCARE-PCH at a glance
ZLEY®BIOCARE-PCH is supplied for preservative formulation development. ZLEY®BIOCARE-PCH is an innovative broad-spectrum preservative designed to deliver high efficacy, mildness, and user-friendly application. It effectively protects cosmetic formulations from microbial contamination while offering a cleaner safety profile—free from parabens and formaldehyde-releasing agents. This preservative is presented as a colorless clear liquid that dissolves readily in water without the need for additional solubilizers. It remains stable across a wide pH range and withstands high temperatures up to 80°C, ensuring excellent compatibility and thermal stability. Ideal for a variety of skincare, haircare, and gentle product formulations.
- INCI
- Chlorphenesin, Phenoxyethanol, Water, 1,2-Hexanediol
- CAS
- Not publicly specified — confirm against the current SDS/TDS
- Content / purity
- Grade-specific; confirm the current TDS specification and batch COA
- Appearance
- Colorless, clear liquid with a characteristic odor
- Recommended dosage
- 0.5~1% (≤ 1.5%)
- Solubility
- Readily water-soluble & solubilizer-free
Formulation and purchasing details View 10 additional specifications
- Addition phase
- Water phase or a validated aqueous pre-dispersion route; verify the current TDS order of addition
- Processing temperature
- Not publicly specified — confirm grade-specific processing limits in the current TDS
- pH
- Not publicly specified — confirm supplied-grade and finished-formula requirements
- Stability
- Validate compatibility, accelerated/real-time stability and final packaging in the finished formulation
- Storage
- Follow the current SDS/TDS and keep the material sealed under the stated storage conditions
- Shelf life
- Confirm against the current TDS and supplied batch documentation
- Applications
- PRESERVATIVE formulations; confirm finished-product fit and target-market requirements
- Packaging
- Pack size is grade/order specific; confirm on the current quotation and specification
- MOQ
- Available on request; confirm grade, pack size, lead time and destination with ZLEY sales
- TDS / SDS / COA
- TDS on request; SDS on request; Batch-specific COA available on request
Values marked for confirmation are intentionally not estimated. Request the current grade-specific TDS/SDS and batch COA before scale-up or purchase.
Technical documents
Product FAQ
What is ZLEY®BIOCARE-PCH?
ZLEY®BIOCARE-PCH is supplied for preservative formulation development. ZLEY®BIOCARE-PCH is an innovative broad-spectrum preservative designed to deliver high efficacy, mildness, and user-friendly application. It effectively protects cosmetic formulations from microbial contamination while offering a cleaner safety profile—free from parabens and formaldehyde-releasing agents. This preservative is presented as a colorless clear liquid that dissolves readily in water without the need for additional solubilizers. It remains stable across a wide pH range and withstands high temperatures up to 80°C, ensuring excellent compatibility and thermal stability. Ideal for a variety of skincare, haircare, and gentle product formulations. The declared INCI is: Chlorphenesin, Phenoxyethanol, Water, 1,2-Hexanediol.
What is the recommended use level for ZLEY®BIOCARE-PCH?
The published or currently recorded use level is 0.5~1% (≤ 1.5%). Final use level must be checked against the current TDS, the complete formula, target-market rules and finished-product testing.
How should ZLEY®BIOCARE-PCH be incorporated?
Solubility: Readily water-soluble & solubilizer-free. Addition phase: Water phase or a validated aqueous pre-dispersion route; verify the current TDS order of addition. Processing temperature: Not publicly specified — confirm grade-specific processing limits in the current TDS.
Which technical and purchasing documents are available?
Request the current TDS; request the current SDS; request the batch-specific COA. Packaging and MOQ are order-specific and should be confirmed with ZLEY sales before purchase.
Technical review owner: ZLEY Group Technical Team Source review date: