Product: Propylparaben

Name: Propylparaben - Rchem
SKU: C₁₀H₁₂O₃

Rchem Propylparaben is a premium, highly effective preservative designed to provide reliable protection against microbial contamination in cosmetic, personal care, and pharmaceutical formulations. As a well-established paraben ester, this carefully synthesized ingredient offers broad-spectrum efficacy, particularly against molds and gram-negative bacteria, ensuring comprehensive product safety and stability. Free from impurities and consistently reliable, our Propylparaben is the perfect choice for manufacturers committed to creating safe, stable, and high-quality products that meet international standards.

Categories: Preservatives, Traditional Preservatives

Category: powder

Description

RCHEM is a leading Propylparaben supplier in Pakistan, providing a high-purity preservative that has been extensively used and researched in the industry for its effectiveness and safety profile. This paraben ester demonstrates excellent stability across various formulation types and works effectively at low concentrations. Its particular strength against molds and gram-negative bacteria, combined with its synergistic relationship with other parabens, makes it invaluable for formulators seeking comprehensive microbial protection in their products. Trusted by manufacturers across Karachi, Lahore, and Islamabad, our consistent quality ensures your production processes run smoothly and your end-products remain contaminant-free throughout their shelf life. RCHEM is your reliable partner for high-quality preservation solutions.

Key Features & Benefits:

Effective protection against molds and gram-negative bacteria Cost-effective preservation at low usage concentrations Excellent stability in various formulation types Synergistic effect when combined with Methylparaben Compatible with most cosmetic ingredients Well-documented safety profile with extensive research history

Technical Specifications Table:

Property

Detail

Apperance

White crystalline powder

Scent

Odorless or almost odorless

Solubility

Soluble in alcohol, ether; slightly soluble in water

Uses

Preservative, antimicrobial agent, fungistatic agent

pH

Effective in pH range 4-8

Charge

Non-ionic

Used In

Creams, lotions, shampoos, conditioners, makeup, pharmaceutical preparations

Usage Rate

0.1-0.8% (as acid)

Product Origin

Synthetic

PALM DERIVATIVES STATUS

Non-Palm

VEGAN SUITABLE

Yes

Chemical Formulae

C₁₀H₁₂O₃

Frequently Asked Questions:

Why is Propylparaben often used in combination with Methylparaben?

Propylparaben and Methylparaben work synergistically - while Methylparaben is more effective against fungi, Propylparaben provides stronger protection against molds and gram-negative bacteria, together creating a broader spectrum preservative system.

Yes, when used within the recommended concentration limits (maximum 0.4% as acid for Propylparaben alone, or 0.8% for total parabens in mixture), Propylparaben is considered safe by regulatory bodies worldwide based on extensive scientific research.

Is Propylparaben safe for use in cosmetic products?

Propylparaben should be dissolved in the water phase with heat (70-80°C) and mixed thoroughly before adding other ingredients to ensure complete dissolution and even distribution throughout the formulation.

What is the proper method to incorporate Propylparaben into formulations?

Propylparaben remains a highly effective preservative against molds and gram-negative bacteria, particularly when used in combination with Methylparaben. It offers reliable protection at low concentrations with excellent cost-effectiveness.

How does Propylparaben compare to other preservatives in terms of efficacy?

Propylparaben is compatible with most cosmetic formulations including creams, lotions, shampoos, and makeup products. However, its solubility characteristics should be considered when formulating, and it works best in systems where it can be properly dissolved and distributed.

Product: Propylparaben