Dispense 1 small scoop of powder (about 1 teaspoon) into the outer cap. Gradually stir in a few drops of water until whipped-mousse texture is achieved; recommended ratio is 4 parts powder to 3 parts water. Apply a thin layer to the entire face, extend to the neck and décolleté as desired. Let dry for 10 - 30 minutes. Rinse with tepid water, massaging gently to exfoliate. A hot tingling sensation lasting a few minutes is a natural response to this product. For milder stimulation, dilute with more water. Note that the product is water activated; the tingling sensation dissipates over time and will resume during rinse-off. Use of steam, hot towels or warmer water will intensify the heat.