Effective

The charcoal works for dull or tired skin, the red algae works on rough or clogged pores and the eucalyptus works on oily or shiny skin. Therefore you can choose which ones you want to use from 1 to 3 masks. The containers are rather small so you probably won't get too many uses however you will get to see which one you prefer if you want to buy the larger individual containers. Each variety is individually sealed however they don't reseal at all if you have any leftover for another use which is my biggest issue. You leave on your face for 10 minutes then remove and I noticed my skin looked rejuvenated. The red algae and the charcoal was hard to remove from my face cloth after use.