Toothpaste: Making the last 10% last for a month

Relatively Interesting June 20, 2012 0
Toothpaste:  Making the last 10% last for a month

Have you ever noticed that the first 90% of a tube of toothpaste can be used up in about a week, but the last 10% can be stretched across a whole month?  I’m usually quite liberal in my toothpaste applications when I have a new tube.  However, when I’m at the point where I’m rolling it up, that last little bit – hiding just under the cap – can be made to last and last and last…

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