Abstract: A device for testing the constituent elements of a fluid compound is provided. The device includes a hollow chamber that is filled with a sample fluid. At one end of the hallow chamber, a transfer fluid (such as air) is pumped through a permeable membrane. A portion of the sample fluid permeates the permeable membrane and is absorbed into the transfer fluid. The transfer fluid, with the absorbed sample fluid now in gaseous phase, is sent to a testing device in order to determine the constituent elements of the sample fluid.

Abstract: The present invention relates to compositions comprising extracts of Durio zibethinus. The compositions of the present invention are useful for improving the appearance, texture, and/or moisture of mammalian skin. In particular, the compositions of the present invention decrease inflammation in the skin, inhibit matrix metalloprotease-9, which degrades skin proteins such as collagen and elastin, and inhibit melanogenesis in the skin.

Abstract: The present invention relates to compositions comprising extracts of Durio zibethinus. The compositions of the present invention are useful for improving the appearance, texture, and/or moisture of mammalian skin. In particular, the compositions of the present invention decrease inflammation in the skin, inhibit matrix metalloprotease-9, which degrades skin proteins such as collagen and elastin, and inhibit melanogenesis in the skin.