Please Noticed That The Gooey Effect Is Related To The Moisture And Poison Gas In Each Person's Body. If The Herbal Detox Foot Pads Produce More Wetness, It Means That The Effect Of This Foot Patch Is More Obvious, And As You Are Doing This, It Is Dry. But The Foot Patches Are Really Dark? This Means That There Is Less Moisture In Your Body, You Can Continue To Use It For A While, You Will Find That The Color Of The Foot Patch Will Not Be As Dark As You Originally, Which Means That The Foot Patch Removes All Kinds Of Body. Gas, Moisture.