For the last century, Duke Cannon has pushed the boundaries of what's possible in lather. Now, the Undisputed King of Lather is taking showering to the next level with the launch of ourShampoo Puck,a super-concentrated, premium formulated, solid bar of shampoothat smells better and lathers bigger than the rest.
Weighing in at 4.5 oz., they're built to outlast multiple bottles of that liquid stuff without leaving any plastic residue behind. Packed full of essential oils, naturally derived fragrances, and big, bold lather. 
How It Works:
Get it a little wet
Use the hands to work up a ridiculous lather
Indulge in said lather while you clean and condition your locks
Storage:Store the puck out in the open; let it dry out after each use. Do not store inside the metal container. Example: Set in on top of the tin, or on a soap dish that drains.
PRODUCT SPECS: 
Naturally derived fragrance: fresh citrus, neroli, and oakmoss
Made with menthol to stimulate scalp
Outworks 5 bottles of liquid stuff while delivering over 175 washes
Argan oil conditions hair 
Oat kernel protein for strength
Sulfate-free
Size:4.5 oz.