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Aminomethyl Propanol

Description

Aminomethyl propanol (AMP) is a versatile alkaline compound widely used in cosmetic and personal care formulations. This colorless, viscous liquid serves primarily as a pH adjuster and buffering agent, helping to stabilize product acidity levels and enhance the efficacy of other ingredients. AMP's molecular structure allows it to neutralize acidic components, making it particularly valuable in hair care products, where it can help smooth the cuticle and improve manageability.

In skincare formulations, AMP acts as an emulsion stabilizer and contributes to the overall preservation system. Its ability to maintain an optimal pH range supports the stability and performance of active ingredients, particularly in leave-on products like moisturizers and serums. AMP also functions as a corrosion inhibitor in aerosol products, protecting metal components from degradation.

While generally considered safe for cosmetic use, AMP may cause mild irritation in sensitive individuals at higher concentrations. Formulators typically use it in concentrations ranging from 0.1% to 2%, depending on the product type and desired pH level. AMP's water solubility and compatibility with a wide range of ingredients make it a popular choice for formulators seeking to create stable, effective, and long-lasting personal care products.