1.   And remember, nothing - no skin tonic, astringent, freshener or plain cold water - can close your pores.

2.   After the mask is removed, a toner is applied to close the pores, followed by a moisturizer.

3.   If they close their pores to avoid water loss, they shut off their ability to feed themselves and growth is slowed.

4.   The problem with modern aerosol creams, foams and gels, Mathews said, is that they come out of the can cold and immediately close the pores.

5.   The pores are then closed to imprison the drug until the cells are exposed to ultrasound.

6.   That stemmed from the lime poured on the track to close surface pores after paving was completed a month ago.