BeriCos® AzA-Nano is a solution to the problem of azelaic acid
application by using supramolecular inclusion technology. It has
the characteristics of good solubility, high utilization rate and low
irritation.
Supramolecular inclusion technology is used for the inclusion of
azelaic acid with hydroxypropyl cyclodextrin, which does not
change the chemical structure and performance of azelaic acid,
but also greatly improves its water solubility. The solubility can be
as high as 20% (25 ℃), with high bioavailability and reduced
irritation, which is more conducive to use in skin drugs, cosmetics
and care products.