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Show HN: I invented a caffeinated toothpaste

powertoothpaste.com

41–50 of 303 posts

Re: Show HN: I invented a caffeinated toothpaste

#41

> Power Toothpaste does not contain Fluoride. We know many of you don't want fluoride in your toothpaste. This seems bizarre to me. People don't want fluoride in their toothpaste? Why not? Dentists seem pretty unanimous that everyone should brush twice a day with fluoride toothpaste.

If I regularly drink green tea, I don't need extra fluoride.

Re: Show HN: I invented a caffeinated toothpaste

#43
post #39

There's no list of ingredients. Anyway, most toothpaste today has glycerin in it, which prevents tooth remineralization. Most toothpaste today also has carrageenan, which also is questionable - including by the WHO. SLS is not without issues either. Most non-natural toothpaste has aluminum. Most natural toothpaste is too abrasive. In general, I wasn't able to find a balanced product all these years - and it's a shame…

Point very well taken! Thank you for this!! I'm going to update our page with a high quality image of the back of our label with full list of ingredients.

Apologies for this omission that in retrospect is so obvious!

Re: Show HN: I invented a caffeinated toothpaste

#44
post #29

> Power Toothpaste does not contain Fluoride. We know many of you don't want fluoride in your toothpaste. This seems bizarre to me. People don't want fluoride in their toothpaste? Why not? Dentists seem pretty unanimous that everyone should brush twice a day with fluoride toothpaste.

I wrote a longer comment about this below, but the essential reason is: if I made fluoride a product requirement, I wouldn't have gotten to a release. It would have added a huge expense. Additionally, fluoride is much more important for children. As enamel is forming, fluoride interacts with it and strengthens it. Adults need far less (threshold dose effect) and for most people in the United States, they likely get e…

This is fair. I do think this should be a bit more prominent, though, because when I hear "toothpaste", I tend to assume it is fluoridated. Unfluoridated toothpaste is unusual enough that it should probably be called out right on the front of the box/tube, whereas right now it's kind of buried in a FAQ.

Good job getting this off the ground, and best of luck with it.

Re: Show HN: I invented a caffeinated toothpaste

#46
post #43
post #39

There's no list of ingredients. Anyway, most toothpaste today has glycerin in it, which prevents tooth remineralization. Most toothpaste today also has carrageenan, which also is questionable - including by the WHO. SLS is not without issues either. Most non-natural toothpaste has aluminum. Most natural toothpaste is too abrasive. In general, I wasn't able to find a balanced product all these years - and it's a shame…

Point very well taken! Thank you for this!! I'm going to update our page with a high quality image of the back of our label with full list of ingredients. Apologies for this omission that in retrospect is so obvious!

People are too picky today, you know...

Re: Show HN: I invented a caffeinated toothpaste

#47

Earlier quoted context omitted.

The popular opinion is that we already get enough fluoride in our water.

If this is true, then I must be really out of touch. No one has expressed that opinion to me, nor have I seen it on Facebook in my News Feed (and I do occasionally see woo-woo stuff there). And I've certainly never heard a dentist say that. I'm not surprised that there are people who make this claim, but I would never have considered it "the popular opinion", or even a popular opinion.

The US Dept of Health and Human Services actually halved their recommendation for fluoride in water about six months ago. The reasoning is apparently that people in the US now get enough from other sources such as toothpaste, mouth washes, etc [1].

Note that they didn't /remove/ the recommendation for fluoride in water. They just reduced the recommended amount.

1: http://www.npr.org/sections/health-shots/2015/04/27/40257994...

Re: Show HN: I invented a caffeinated toothpaste

#48
post #8
post #4

I invented the world’s first caffeinated toothpaste - get a rush while you brush! I’m a serial entrepreneur, YCW16. Though it is a simple idea, I went through at least 60 formula iterations before I got the flavor chemistry right. This toothpaste seriously works. I actually had to lower the caffeine content from the original version. Our toothpaste gives you a quick caffeine boost that works as soon as you start brus…

Your website does not contain a list of ingredients, nor do you show photos of your box with government required disclosures on it. You admit that your toothpaste does not have fluoride, but does it contain SLS, propylene glycol, DEA, glycerin, hydrated silica, or artificial sweeteners? If so, please discontinue your product or change your formula. None of those ingredients are safe for use in toothpaste and help cau…

Point well taken! The label and full listing of ingredients will be going up there. Sorry for this omission and thank you for this comment!

Re: Show HN: I invented a caffeinated toothpaste

#50

Earlier quoted context omitted.

The popular opinion is that we already get enough fluoride in our water.

If you're lucky enough to live somewhere where the crazies haven't defluorinated your water because "you're polluting our pure water with chemicals..."

I don't think it's that clear - http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3491930/
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