My gums used to bleed with regular floss, but this one glides between tight teeth without any snapping or irritation. The hydroxyapatite coating leaves my mouth feeling clean, and I've noticed less sensitivity after just a couple weeks of daily use.
I was skeptical about switching from traditional floss, but this hydroxyapatite version glides between my tight back teeth without shredding or snapping. The gentle coating makes a real difference, and it's become the only floss I actually look forward to using every night.
The hydroxyapatite coating makes this floss slide between tight teeth without snapping, which is a huge win for my crowded molars. Been using it daily for two weeks and my dentist even noticed cleaner gaps at my last check-up.