Stearamide Amp

Stearamide AMP is a synthetic compound derived from stearic acid (a fatty acid) and AMP (aminomethyl propanol). It functions primarily as a surfactant booster and viscosity modifier in skincare formulations, particularly in cleansing products.In cleansers, it enhances foam production and stability, giving products a more luxurious feel during use. It also helps to thicken formulas and maintain consistent texture, which can improve the sensory experience and product performance.

Stearamide AMP works by modifying the surface properties of cleansing solutions. It reduces surface tension, which allows air to be incorporated more readily into the formula, producing foam. It also strengthens the walls of foam bubbles, helping them persist longer rather than collapsing immediately.Additionally, it increases the viscosity of the formulation, meaning it thickens the product. This can improve how the cleanser feels on skin and how it spreads across the face.

Use cleansers containing stearamide AMP as you would any other cleanser—typically twice daily or as needed. The presence of this ingredient does not change how you should apply or rinse the product. If you prefer cleansers with visible lather, products containing this ingredient may suit you; if you prefer lighter, low-foam formulas, you may want to check ingredient lists accordingly.

Stearamide AMP is generally well-tolerated and approved for use in cosmetics in most regions. It is not known to be a common sensitiser, though individual sensitivities are always possible.