How can I check the remaining quantity in an airless ...

The products filled in airless dispensers hence are hermetically protected against bacterial and material contaminations of the external atmosphere. Thus airless dispensers are a practical and absolutely hygienic solution. In comparison with jars or tubes, however, it is more difficult to assess the remaining quantity with the result that dispensers can be empty all of a sudden.

Concerning white airless dispensers, there is a simple trick for assessing the remaining quantity. Just use a light source on the bottom side as described in the following:

The empty space appears as well-lit area and the double bottom area is a dimly lit grey area while the remaining quantity remains dark.

How can I check the remaining quantity in an airless dispenser?

Most of the dermaviduals^® preparations are filled in airless dispensers, or in other words, in plastic dispensers with a double bottom that moves upwards when extracting the product.

How can I check the remaining quantity in an airless dispenser?

Most of the dermaviduals® preparations are filled in airless dispensers, or in other words, in plastic dispensers with a double bottom that moves upwards when extracting the product.

Most of the dermaviduals^® preparations are filled in airless dispensers, or in other words, in plastic dispensers with a double bottom that moves upwards when extracting the product.