PHA Acids
What does “polyhydroxy” mean?
The name refers to the presence of multiple hydroxyl groups (-OH) in the molecule. These groups give PHA molecules water-binding properties, which means that, in addition to their exfoliating action, PHAs also help support skin hydration.
The most common cosmetic PHAs include:
Gluconolactone
Lactobionic Acid
Gluconic Acid – less commonly used on its own
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Patented peptide complex with free radical neutralizing and elastase-inhibiting properties.
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Phenoxyethanol is a synthetic preservative widely used in cosmetics.
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Biosaccharide Gum-2 is a fermentation gum derived from sorbitol.
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A 100% natural active ingredient developed by Vytrus Biotech.
