How lengthy will a travel-size tube of toothpaste last on a long-distance hike (or any type of other situation for the matter)? us analyzed four different tubes that travel-sized toothpaste to discover out. Us measured in its entirety weight that the brand-new tubes and also then weighed assorted quantities the toothpaste to illustrate what different volumes that toothpaste looks like.

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The American dental Association recommends a pea-size amount of toothpaste, i m sorry is about 0.25 grams the toothpaste. Native this data we were may be to calculate the theoretical variety of uses in each tube of toothpaste.

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Four usual travel-size toothpaste tubes.


I supplied a calibrated balance to sweet the toothpaste. Here you deserve to see 0.515 grams the toothpaste, which is a larger volume the toothpaste than recommended through the American dentist Association.

Weighing Toothpaste


This big application the toothpaste (0.80 grams) is an ext than 3 times the applications recommended through the American dental Association. This overuse the toothpaste will deplete a travel-size (24 grams) tube of toothpaste in around two weeks when brushing twice a day.


This pea-size applications (0.25 grams) the toothpaste is the amount encourage by the American dentist Association. This is the optimal lot of toothpaste to use and also will deplete a travel-size (24 grams) pipe of toothpaste in about 48 days, or nearly 7 weeks, once brushing twice a day.


This medium application the toothpaste (0.52 grams) is an ext than 2 times the application recommended by the American dental Association. This overuse that toothpaste will deplete a travel-size (24 gram) tube of toothpaste in about three weeks as soon as brushing double a day.

This tiny applications (0.08 grams) the toothpaste have to not be used since it is much less than the American dental Association recommended amount.

How much toothpaste should I use?


Different brand of travel-size toothpaste tubes are very similar. Any kind of one of them must last for about 48 work if you usage the encourage pea-sized amount twice a day. ( To identify the variety of applications for your tube of toothpaste, take the contents weight in grams and divide by 0.25.)

Money-saving Refill Tip

You have the right to save money by refilling your travel toothpaste pipe from a bigger toothpaste tube.

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Place the empty travel toothpaste tube firmly versus the larger toothpaste tube. Gently squeeze the larger toothpaste tube to deliver the toothpaste.