Ingredient

Lactic Acid in Skincare — Professional Guide

Clinical-grade active ingredient backed by science

93%Clinical efficacy
40+Years of R&D
20K+Clinics worldwide

What is Lactic Acid?

Lactic Acid belongs to the Exfoliant category of skincare ingredients. An AHA with humectant properties that exfoliates while increasing ceramide synthesis. Larger molecular size than glycolic acid provides gentler, more uniform exfoliation.

How Lactic Acid Works

An AHA with humectant properties that exfoliates while increasing ceramide synthesis. Larger molecular size than glycolic acid provides gentler, more uniform exfoliation. This makes lactic acid a key ingredient in professional-grade skincare formulations, particularly for gentle exfoliation with hydration.

Key Benefits

  • Gentle exfoliation with hydration — The primary benefit of lactic acid in skincare
  • Exfoliant Action — Functions as a exfoliant ingredient
  • Professional Grade — Available in clinical concentrations for professional use

Best For

Lactic Acid is particularly effective for the following skin concerns:

Skymedic Products with Lactic Acid

Skymedic formulations featuring lactic acid are developed under ISO 13485 medical device standards, ensuring consistent potency and efficacy at professional concentrations.

For Professionals

Aesthetic practitioners can access Skymedic's lactic acid-based products at wholesale pricing, complete with clinical protocols and training through Skymedic Academy.