I really like it. I doubt it’s better than fluoride for caries prevention, just the same. But I do think it’s better than Sensodyne for reducing temperature sensitivity.
My anecdotal theory is that HPA must fill in micro gaps like Sensodyne to reduce sensitivity without yellowing my teeth.
The HPA toothpastes also typically don’t have SLS or as many irritating Ingredients like mint. I have fun flavours like orange, clove, or cinnamon. Mint is highly irritating, and I have noticed that since removing minty pastes, my lips don’t dry as much, and I need less lip chap. My gums and cheeks are less irritated too. It almost feels like a conspiracy that most brand-name toothpastes contain something as irritating as mint just to sell more lip chap.
Lots of HPA toothpastes also use xylitol. Which can make the bacteria in your mouth lose the ability to create acids and adhere to your teeth over time. Your mouth stays cleaner longer and is less likely to feel “fuzzy”.
So I think the HPA toothpastes are more improved by what they don’t have, irritants, and use more modern ingredients than traditional toothpastes. For me it results in teeth that stay cleaner and smooth longer, fun flavours, low irritation and reducing sensitivity.
I’ve tried Remin, David’s, and a few others I can’t remember.
I remember reading a study from decades ago stating that electric toothbrushes are only more effective if you are a drinker. The impression it gave was that even while drunk the electric actuation made up for sloppily doing your teeth 😅.
I think I’ve been using an electric toothbrush for so long that I’m not good at using a manual anymore.
I also discovered that I press too hard and the electric toothbrushes that warn me when I apply too much pressure has been helpful in preventing gum recession from over brushing.
My dental health had also been improved by a portable waterpik. I add a little bit of mouth wash to it so the machine doesn’t fill with mould. I still floss every time, but the waterpik gets out food I’d never get out otherwise. I struggled with bleeding gums before that.