The mask is actually really thin, which isn't what I expect from a clay mask; when I saw how small the sachet was I didn't think it'd cover my nose let alone my whole face. A little goes a long way with this mask though and it's really easy to cover most of your face with very little product. It is really dark in colour and has some little bits in it which feel a bit like a scrub (I believe these 'bits' are tiny pieces of leaf). It dries quite quickly and feels ever so slightly tingly whilst doing so.
Glam Glow Super-Mud Clearing Treatment uses 'Pore Matrix' technology with Activated-X charcoal which is a carbon which absorbs and attracts toxic mass upto 500 times its volume meaning that it can attract substances from from the toughest areas of your face. It also contains K-17 clay which extracts and holds on to excess sebum (awful word), bacteria and toxins. These two ingredients create the 'Pore Matrix' which shows extraction areas in the darker spots, ready to be washed away with clean, warm water. The look of the mask when it's been on for 15 minutes can be seen below; it looks pretty gross because it highlights my problem area which is my nose and surrounding area but I actually quite like that it does this because it makes me feel like it's actually doing something. Most clay masks just dry up and go really really tight. Although they look it, these areas don't feel wet - they're actually completely dry.