Glycolic acid, the most popular of Alpha Hydroxy Acids
(AHAs), has a low molecular weight, allowing it to penetrate
deep skin levels. In low concentrations, it hydrates, while
higher concentrations make it a potent exfoliator, stimulating
cell renewal and aiding in anti-aging, dyschromias,
and acne treatment. With a pKa of 3.83, it dissociates quickly
above pH 3. Effectiveness depends on formulation pH rather
than concentration, using it in too acidic mediums may cause
skin irritation, making it unsuitable for sensitive areas.
CDS Delivery system is very effective for encapsulating alpha
hydroxy acids (AHAs), maintaining low pH levels, reducing
necessary dosage and allowing physiological pH
formulations. It contains phospholipids and ceramides that
rapidly repair AHA-induced damage, enhancing skin barrier
recovery and improving tolerance
