Don’t get fooled by a "10% nano-hydroxyapatite" label. Here is the actual toothpaste science:
Micro vs. Nano: Many "10%" brands use microcrystalline (micro-HA). These particles are thousands of times larger than nano-hydroxyapatite (n-HA)—they're physically too big to slide into microscopic dentin tubules or repair micro-cracks from the inside out.
Suspension vs. Active: A "10%" or "15%" label usually just measures the pre-made liquid raw material (like nanoXIM) dumped into the vat. Once mixed with the carrier base, the actual active n-HA powder concentration drops to just 1% to 2%.
The "Mint Oil" Law: Ingredients must be listed from highest concentration to lowest. If n-HA is listed below flavorings or mint oils (which must be under 2% so they don't burn your mouth), it's just "fairy-dusting" at trace levels.
The Boka Case: Boka keeps their exact percentage proprietary, but legally list n-HA high up on the ingredient list next to base ingredients like baking soda, confirming a high, active concentration.
Don't write off a formula just because it doesn't print an unverified marketing number. Check the back of the tube instead!
2026-08-09 18:48:50
6
user2415481086785 :
nano ANYTHING is NOT the answer
2026-08-13 21:57:34
0
Tessa🐌 :
I hated this toothpaste I just finished a tube
2026-08-08 02:31:27
1
Patriot C :
You know what?? I'm flipping freaking out now cuz I just finished a tube of the one you're saying is harmful. Not like I don't have other physical issues I literally fight daily.
Why the need to scare the crap outta some of us?
2026-08-08 14:20:11
1
Lolli :
NANO is Synthetic. Micro is Not
2026-08-07 23:41:47
0
Back in my day… :
Thank you!!! I wondered about this!!!!
2026-08-05 12:53:01
1
Tommy :
Don’t get fooled by a "10% nano-hydroxyapatite" label. Here is the actual toothpaste science:
Micro vs. Nano: Many "10%" brands use microcrystalline (micro-HA). These particles are thousands of times larger than nano-hydroxyapatite (n-HA)—they're physically too big to slide into microscopic dentin tubules or repair micro-cracks from the inside out.
Suspension vs. Active: A "10%" or "15%" label usually just measures the pre-made liquid raw material (like nanoXIM) dumped into the vat. Once mixed with the carrier base, the actual active n-HA powder concentration drops to just 1% to 2%.
The "Mint Oil" Law: Ingredients must be listed from highest concentration to lowest. If n-HA is listed below flavorings or mint oils (which must be under 2% so they don't burn your mouth), it's just "fairy-dusting" at trace levels.
The Boka Case: Boka keeps their exact percentage proprietary, but legally list n-HA high up on the ingredient list next to base ingredients like baking soda, confirming a high, active concentration.
Don't write off a formula just because it doesn't print an unverified marketing number. Check the back of the tube instead!
2026-08-13 20:36:16
0
neighborhood.nobody :
i’ve already liked this, i thought you should know your ad is being sponsored to people who have already interacted with this post
2026-08-13 13:53:26
0
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