INGREDIENT

Aspartic acid

原料コード:ING-A245

MoisturizingMoisture retentionWater retentionHair care

Aspartic acid is an amino acid-derived ingredient that helps retain moisture in the skin and hair, keeping them smooth and supple.

Rather than being highlighted as a star ingredient on its own, it is best suited to enhancing the product’s gentle feel and overall quality when combined with multiple moisturizing ingredients.

INCI NameAspartic Acid
Main ProductsToners, serums, gels
SolubilityDispersible in water
Recommended pHApproximately pH 4.5–6.5

COMPATIBLE INGREDIENTS

相性のよい成分

01

Ceramide NP

Adds moisture-preserving barrier care, making it suitable for skin prone to dryness.

02

Tremella Fuciformis Polysaccharide

Adds a lightweight moisturizing film and a smooth feel for a fresh, hydrated finish.

03

Centella Asiatica Extract

Leverages CICA’s familiarity to extend the product’s appeal to gentle skin conditioning and care for rough skin.

FORMULATION POINTS

処方時の要点

Prevents dryness and leaves skin and hair smooth

Helps replenish moisture in skin and hair, reducing roughness and dryness.

Enables gentle amino acid care

Can be used in moisturizing and conditioning products designed for daily use without feeling harsh.

Works well alongside other moisturizing ingredients

Can be used as a supporting ingredient to boost hydration and feel without interfering with the featured ingredients.