In the dynamic world of personal care and cosmetics, the selection of ingredients significantly dictates the performance, safety, and consumer appeal of the final product. Monoethanolamine (MEA), a simple yet highly effective organic compound, stands out as a vital component in numerous formulations. Characterized by its bifunctional nature—possessing both an amine and an alcohol group—MEA (CAS 141-43-5) offers unique properties that make it indispensable for formulators. As a premier supplier of specialty chemicals, we provide high-purity MEA that meets the exacting standards of the personal care industry.

What is Monoethanolamine (MEA)?

Monoethanolamine, also known as 2-aminoethanol, is a colorless, viscous liquid with a mild ammonia-like odor. Its chemical structure, HOCH₂CH₂NH₂, allows it to interact with both water-soluble and oil-soluble components. This dual characteristic makes it an excellent emulsifier, helping to create stable mixtures of oil and water, which are common in lotions, creams, and conditioners. Furthermore, MEA acts as an effective pH adjuster, neutralizing acidic ingredients and ensuring the formulation remains within a safe and effective pH range, typically between 9 and 12 in aqueous solutions.

Key Functions of MEA in Personal Care Products

The versatility of MEA allows it to perform several critical functions within personal care product formulations:

  • Emulsification: MEA helps reduce the surface tension between oil and water phases, enabling them to blend seamlessly into stable emulsions. This is crucial for creating smooth, consistent textures in moisturizers, sunscreens, and makeup bases.
  • pH Adjustment: Its alkaline nature allows MEA to neutralize acidic components, effectively controlling the pH of products like hair dyes, permanent waves, and skin cleansers. Maintaining the correct pH is vital for both product stability and skin compatibility.
  • Surfactant Properties: MEA can act as a surfactant, aiding in the cleansing action of products like shampoos and body washes by helping to lift and remove dirt and oils.
  • Solubilization: It can help solubilize other ingredients, ensuring a homogeneous blend and improved product performance.

Sourcing High-Purity MEA for Your Formulations

When formulating personal care products, ingredient purity is non-negotiable. Our commitment is to supply Monoethanolamine with a minimum purity of 99.5%. This high-grade MEA ensures that your formulations are free from undesirable contaminants that could affect product safety, stability, or regulatory compliance. Whether you are developing a new line of skin care or refining existing hair care products, sourcing high-purity MEA from a reliable manufacturer is essential. We understand the needs of formulators looking to buy MEA that guarantees consistent performance.

Why Choose Us as Your MEA Supplier?

As a leading chemical intermediate supplier based in China, we offer competitive pricing and dependable supply for Monoethanolamine. We cater to businesses seeking not just a chemical supplier, but a strategic partner who understands the nuances of ingredient quality and application. Our extensive experience in producing and distributing MEA means you can rely on us for quality assurance, timely delivery, and excellent customer service. Explore the benefits of integrating our high-purity MEA into your product development cycle.

We encourage formulators and procurement specialists to reach out for a quote or more information on our Monoethanolamine. Discover how our commitment to quality and service can elevate your personal care product offerings.