Lactic Acid

Description

Lactic Acid  88%

Cosmetic-grade lactic acid (88%)is a naturally derived Alpha Hydroxy Acid (AHA) produced through fermentation. Widely used in skincare formulations, it functions as a gentle exfoliant, moisture-binding humectant, and effective pH adjuster. Lactic acid helps improve skin texture, boost hydration, soften the appearance of fine lines, and support smoother, more radiant skin.

Compared with stronger AHAs such as glycolic acid, lactic acid offers milder exfoliation, making it well suited to products designed for dry or sensitive skin types.

Key Benefits:

Gently exfoliates by removing dead surface skin cells
Attracts and retains moisture in the skin
Helps improve skin smoothness and overall texture
Supports cell renewal for a fresher appearance
Assists in reducing the appearance of fine lines
Can help improve skin firmness at higher use levels
Useful for adjusting formulation pH

Typical Applications:

Facial serums
Creams and lotions
Chemical peels
Anti-ageing treatments
Brightening formulations
DIY skincare products

Recommended Usage:

Use level: 1–20%
Common supply concentration: 80–90%
Recommended formulation pH: 3.5–5.0
Storage: Store in a cool, dry place away from direct sunlight.

Caution:

Although lactic acid is generally considered suitable for sensitive skin, higher concentrations may cause irritation. Always patch test finished products before use.