Lauroyl Lysine

barrier support
by cipher skincare published: feb 7, 2025 revised: feb 16, 2026 1 min read
↓ skip to summary

why we use lauroyl lysine

The Basics

Lauroyl Lysine is a multifunctional amino acid derivative that enhances the sensory experience of skincare formulations. It is widely used in powder-based products for its ability to improve slip, adhesion, and a luxurious, silky feel. In cleansers, it contributes to a softer, more cushioning texture while reducing potential skin tightness post-wash.

Its true potential shines in emulsions, providing a unique balance of sensorial enhancement and skin conditioning. Its unique crystalline structure contributes to improved spreadability and a non-greasy after-feel in emulsions. Additionally, Lauroyl Lysine is employed in the surface treatment of pigments, enhancing their stability and performance in various cosmetic products.1 As an emollient, it supports moisture retention, helping emulsions deliver hydration more effectively while reducing trans-epidermal water loss. Additionally, it enhances formula stability, preventing texture degradation over time.

references

  1. 1 A magic white powder from the formulator: Lauroyl lysine. Cosmeticobs.com.

explore more

  • Hydroxyphenyl Propamidobenzoic Acid
    Anti-Redness + SensitivityBarrier Support

    Hydroxyphenyl Propamidobenzoic Acid (HPPBA) is a lab-engineered oat avenanthramide analogue with powerful anti-inflammatory and soothing properties. Like the…

    read more →
  • Soy Amino Acids
    Hydrating

    While Soy Amino Acids can have many uses in skincare, here they combine with Yeast Ferment Extract to…

    read more →
  • Dextran
    Anti-Redness + SensitivityHydrating

    Dextran is a polysaccharide derived from bacterial fermentation, functioning as a humectant and skin-soothing agent that supports hydration…

    read more →
  • Theobroma Grandiflorum (Cupuaçu) Seed Butter
    Anti-Redness + SensitivityAntioxidantBarrier Support

    Cupuaçu, a relative of cocoa, helps heal skin barrier function to improve elasticity and firmness. It's packed with…

    read more →
  • Glabridin
    HyperpigmentationAnti-Redness + SensitivityAntioxidant

    Glabridin is an isoflavonoid isolated from the roots of glycyrrhiza glabra (licorice root). This multifunctional active is a…

    read more →
  • Hydrogenated Olea Europaea (Olive) Oil Unsaponifiables
    Anti-Redness + SensitivityBarrier Support

    Hydrogenated Olea Europaea (Olive) Oil Unsaponifiables and Hydrogenated Ethylhexyl Olivate form a light, soft lipid. Derived from olive…

    read more →