Depigmentation mask lca-pharma: mixes pigmentation and corrects tasksthis depigmentation mask enables effective management of pigmentation. these are fast and visible on dark spots. the complexion clears up and becomes homogeneous.usage tips :apply the mask in thin layers on affected areas. leave for 20-30 minutes. remove the film thus formed. repeat the operation 2 to 3 times per week.the depigmentation mask can be used in combination with skin-lightening cream lca pharma.