The buildings should be constructed on the most modern hospital lines, with smooth walls and rounded corners, so that complete cleansing and disinfecting are possible.
Products include unscented wipes, which are very convenient, and specialized CPAP disinfecting solutions.
Many eye doctors will recommend this type of case over the screw top cases due to the disinfecting action that they provide.
However, UV light is also used to great benefit as a treatment for psoriasis and vitiligo, and for sterilizing medical research facilities and disinfecting water to make it potable.
The best carriers distribute the pigment evenly and keep it from clumping together when used, while providing a bit of disinfecting action.