Polyhydroxy Acid

ExfoliantHumectant

Also known as: PHA, Gluconolactone, Galactose

A class of gentle exfoliating acids with larger molecular size than AHAs. Provide exfoliation with added humectant and antioxidant benefits.

Benefits

Gentle exfoliation, hydrating, antioxidant, strengthens barrier, suitable for all skin types including sensitive.

How to Use

Apply daily in serum or toner form. Gentle enough for morning and evening use.

Technical Details

pH Range3.0-4.0

Typical Concentrations5%-15%

Research Summary

Clinical studies show comparable efficacy to AHAs for anti-aging with significantly less irritation. Suitable for post-procedure skin.

Very well tolerated. Minimal irritation and photosensitivity compared to AHAs and BHAs.

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