When gums recede, the root surface underneath is exposed. That surface is full of microscopic channels leading down to the nerve, which is why cold and pressure hurt. Hydroxyapatite has been studied for its ability to settle into those channels. Whether it helps you depends on the cause and how far it has gone, and severe recession still needs a dentist.

No, and be careful of anything that says it will. Once a tooth has a physical hole, the structure is gone and only a dentist can restore it. Remineralization works on early mineral loss, the soft or chalky stage before a hole forms. That is the window where minerals can still make a difference. If you suspect a cavity, book the appointment.

Ordinary gum makes saliva. It gives that saliva nothing to carry. Ours delivers nano-hydroxyapatite and seven supporting minerals into your mouth at the exact moment saliva is flowing hardest, so there is actually something for it to work with.

No. It covers the hours brushing cannot reach. You brush for around four minutes a day. There are 1,436 minutes left over, and that is where this works. Keep brushing, keep flossing, keep your check-ups.

Particle size determines how the mineral behaves. Nano-scale hydroxyapatite is small enough to settle into the microscopic surface defects where mineral loss begins. Larger particles tend to sit on the surface instead. Both forms are used in oral care, but the research on repairing early demineralization is mostly done on the nano form.

Most of the safety discussion concerns inhaling loose nano powder, which is a manufacturing and aerosol question, not a chewing question. Our product is a solid piece of gum, so there is no airborne powder involved. If you have a specific medical concern, ask your doctor or dentist. We would rather you check than take our word for it.

Ask your doctor or midwife first. We are not in a position to advise on your pregnancy, and anyone who tells you otherwise without knowing your history is guessing.

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