Hi Lois,
I too am interested to see if there are any responses on this. I'm a DSNW but occasionally am DSPW due to some recurring melasma. I tend to be dry also, yet clog up pretty easily too no matter what I use. I recently started on a retinoid but am using her recommended method of building up tolerance to it, as Dry/Sensitive types have to go very slow with it. and so far so good. I am hoping the retinoid will help somewhat with the clogging, so we'lll see.
Also, I know for DSNWs, she recommends using a sulfur based mask a few times a week. I haven't tried this, but I"m wondering if it might help with the clogging. Also, I have heard many people actually get rid of the clogs using cleansing oils, since for some the oil tends to dissolve the oil and thus the clogs. I recently started using DHC deep cleansing oil at night, so we'll so how it works out. It seems most people either love or hate cleansing oils, hopefully I will like them.
Anyway, let me know if you find something that helps with this. All the over the counter stuff that is supposed to help unclog (AHAs, BHAs etc) tend to dry me out and irritate me more, worsening the clogs.
Marcy