This is one of those things that I've been doing for so long that I forget it's a good idea :) So, just in case you're still buying foaming soap dispensers and/or using full strength shower gel, let me help you save some money!
Shower gel. I prefer to use Dr. Bronner's soaps because it's perfect for hand washing, shower gel, baby wash, face wash...and in a pinch: shampoo & toothpaste! In this pic I'm using Lavender which is my summer scent as it's a natural bug repellent. My husband's favorite is the classic peppermint... it's OH-SO-TINGLY and refreshing!
Foaming soap dispenser. If you don't have one, no problem. Just go buy a foaming soap from the store (Bath & Body Works has a nicely shaped one). Once you finish with the contents, simply peel off the label, rinse and reuse.
How to: Fill 1/4 with shower gel and slowly add water until it reaches the top.
That's it! Kind of embarrassing if you've been buying foaming soap all this time and/or using full strength shower gel, eh?