How to: 1. A bar soap is a great place to start. Massaging your dirty blush or foundation brushes against a sturdy bar of natural soap, like Castile or Zote soap, will work the cleanser deep into the ...

1. A bar of soap is a great place to start. Massaging your dirty blush or foundation brushes against a sturdy bar of natural soap, like Castile or Zote soap, will work the cleanser deep into the ...

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