Toothpaste in a bamboo toothbrush, Photo: ©Kboompics | CUIDA-T.

What is it?

Hydroxyapatite (HAP) has positioned itself as one of the most advanced and promising ingredients in the oral hygiene, often described as a safe alternative to fluoride.

It is a mineral naturally present in teeth and bones, whose main function is strengthen the enamel, contribute density and protection and help maintain the tooth surface smooth and healthy.

Where does it come from and how is it obtained for cosmetics?

It is used in toothpaste synthetic hydroxyapatite, obtained through controlled processes that guarantee purity and safety.

This allows:

1. Strengthen the enamel in a way biocompatible and safe.
2. Minimize risks associated with animal or contaminant sources.
3. Integrate it into stable, effective and tolerable formulas, even for sensitive teeth.

What is it for?

1. Strengthen enamel and repair micro-defects
   Nano-hydroxyapatite has the ability to fill micropores and microfissures in the enamel, actively repairing it and restoring natural shine to the tooth.
2. To smooth and soften the tooth surface
   It helps teeth feel smoother, which It reduces the adhesion of plaque and food debris and provides a natural, non-abrasive whitening effect.
3. Reduce tooth sensitivity
   It works by sealing exposed dentin tubules, reducing the sensation of sensitivity to cold or heat.
4. Protection against wear and decay
   It strengthens enamel and helps protect against acids in food and drinks. Clinical studies show that its effectiveness in preventing cavities is comparable to fluorine, without risk of fluorosis.
5. Compatibility with daily habits
   It can be combined with other active ingredients present in toothpastes, such as xylitol or mild whitening agents, enhancing daily cleaning and protection.
6. Antibacterial properties
   Hydroxyapatite particles can adhere to bacteria such asStreptococcus mutansand remove them during brushing, without affecting the healthy bacterial flora.

Interesting facts

• Hydroxyapatite is the main mineral of teeth (97% of enamel and 40% of bones), so it is recognized and absorbed naturally by the mouth.
• It's "raw material" for your teeth: Unlike fluoride, which helps enamel absorb minerals, hydroxyapatite is the mineral itself. It acts as a biomimetic filling sealing microcracks and physically "rebuilding" the damaged areas of the enamel.
• It was developed by NASA in the 1970s to remineralize the teeth and bones of astronauts, which lost mineral density in zero gravity conditions.
• Is completely safe and edible, ideal for children or people who accidentally swallow pasta.
• Natural whitening: It does not whiten through abrasion or harsh chemicals; it does so by fill the enamel pores creating a smoother, denser surface that better reflects light and repels coffee or wine stains.

Hydroxyapatite is a carefully selected ingredient for our catalog because of its ability to strengthen enamel, smooth the tooth surface and reduce sensitivity It works in a way natural and safe contributing protection and daily well-being to your mouth.