Chlorphenesin is a synthetic ingredient that is commonly used in the cosmetic and beauty industry as a preservative. It primarily prevents bacterial growth and contamination. Thus, enhancing the quality and shelf life of many products.
Although chlorphenesin is considered a weaker preservative, it is often combined with stronger preservatives like phenoxyethanol and caprylyl glycol to increase its effectiveness in cosmetic formulations.
As a leading chlorphenesin supplier in China, we are committed to providing high-quality chlorphenesin for your formulation needs. Whether you’re developing new skincare products, our chlorphenesin for sale will help you achieve the desired effects and quality.
CAS Number: 104-29-0
Appearance: White Crystalline Powder
| CAS Number | 104-29-0 |
| Appearance | White Crystalline Powder |

| Chemical Formula | C9H11ClO3 |
| Molar Weight | 202.63 |
| Melting Point | 77°C-79°C |
| Density | 1.2411 |
In the cosmetic industry, chlorphenesin stands out as a reliable antimicrobial preservative that cosmetic manufacturers depend on for maintaining product integrity and safety.
When companies buy chlorphenesin from Baisifu, they gain access to an ingredient that prevents microbial contamination while extending product shelf life.
Most factories use this all-purpose preservative to manufacture stable cosmetic products that meet the strict safety standards required in today’s competitive market.

Prevents fungal and bacterial growth and maintains smooth texture by ensuring products remain safe throughout their complete lifecycle in distribution.
In wet environments, bath productscontrol microbial contamination and preserve fragrance integrity, plus foam stability during manufacturing and storage phases.
It supports effective cleansing performance in various pH formulations used worldwide and maintains antimicrobial protection against harmful organisms.
It ensures product stability under challenging humidity and temperature conditions during distribution periods and inhibits odor-causing bacteria growth.
Maintain conditioning properties by acting as protection against microbial spoilage to ensure product performance consistency across different climates globally.
Prevents contamination, preserves color integrity, and ensures products maintain their aesthetic appeal throughout extended shelf life periods worldwide.
Maintain active ingredient stability with overall product effectiveness consistently while offering gentle preservation suitable for sensitive formulations.
Maintains the stability of products and ensures their safety to consumers, and offers a wide range of antimicrobial coverage to the global markets.
It regulates the growth of microbes in sulfate-based systems to ensure that the product performs optimally.

The active component of chlorphenesin is 3-phenoxypropane-1, 2-diol, produced by means of the controlled chemical reaction using glycerol derivatives and phenol.
At Baisifu, we have developed chlorphenesinwith a unique molecular structure, thereby providing uniform antimicrobial effects with many types of formulations.
Ideally, our ingredient is a combination of carbon, hydrogen, and oxygen atoms, which offer good preservation properties configured in a phenoxy-propanediol structure.
Chlorphenesin is synthesized through the condensation of glycerol and p-chlorophenol, with quaternary ammonium salt or tertiary amine acting as a catalyst. This process ensures high purity and effectiveness of the final product.
Chlorphenesin acts by interfering with the functioning of microbial cell membranes. This disrupts the normal functioning of cells needed to sustain the survival of bacteria and fungi.
The compound enters into cell walls and interferes with the production of proteins. Eventually, microorganisms cannot multiply effectively in cosmetic formulations.
Therefore, the distribution mechanism of chlorphenesin is broad-spectrum. It is active against gram-positive bacteria, gram-negative bacteria, and various fungi that are prevalent in cosmetic manufacturing plants.

Chlorphenesin works well with most active ingredients in modern cosmetic manufacturing methods, including glycoses, emulsifiers, and surfactants.
In addition, this ingredient is compatible with other preservatives like phenoxyethanol and parabens. This allows cosmetic product manufacturers to create a more effective synergistic system of preservatives.
We recommend mixing chlorphenesin with chelating agents and antioxidants to achieve the best formulation stability. Additionally, the product can be combined with botanical extracts, peptides, and other cosmetic actives.
Chlorphenesin is approved and can be used in cosmetic formulations in a certain concentration range. Currently, the is no country that has prohibited the use of this ingredient.
Existing laws allow the use of chlorphenesin in finished products at concentrations up to 0.3% to guarantee suitability as well as consumer safety.
When you partner with Baisifu, you get cosmetic-grade Chlorphenesin that is tested to meet the required safety standards. With every bulk purchase of Chlorphenesin, you get a certificate of analysis, flexible MOQs, and competitive prices.
Also, we have a wide range of cosmetic ingredients alongside Chlorphenesin. Therefore, when you partner with Baisifu, our team will advise you on the right product formulation.
But more importantly, Baisifu is a CGMP-compliantChlorphenesin manufacturer in China. Therefore, we don’t compromise on quality – Get free samples now.
Yes, chlorphenesin offers effective preservation to skincare formulations while demonstrating good compatibility with sensitive skin ingredient profiles and requirements.
Chlorphenesin has a low toxicity rate, and not all people can develop adverse reactions. However, at high concentrations or in situations of constant exposure, some people might experience mild skin irritation.
Chlorphenesin is one of the most common preservatives that is less harmful. However, you must mix it to the required safety standards and concentrations.
Chlorphenesin is water-soluble and dissolves in glycerin, making it easy to include in different formulation bases and systems.
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