MAKE MASCARA LAST 3X LONGER!! A typical mascara dries out before half of it is used. When your favorite mascara starts getting dry, add 4-5 drops of saline solution or eyedrops to the bottle. Insert your wand and stir and TA-DA!! Fresh mascara! This can be repeated 2 or 3 times until all you mascara is gone.
How to completely remove carpet stains -- I was skeptical this would work but it really did. My house went from looking like it was condemned because of the stains on the rug from my two toddlers to actually being able to have people over :)