Does Hydroxyapatite Toothpaste Work? Why Our 15% HAP Formula Is the Best Hydroxyapatite Toothpaste

When it comes to natural oral care, one question comes up again and again: does hydroxyapatite toothpaste work? Short answer: yes. Especially when it's backed by science—and present at the optimal 15% concentration like in our TranscenDental formula. TranscenDental is the premier hydroxyapatite toothpaste and xylitol toothpaste. It features baking soda and charcoal to really polish those teeth. 

What Is Hydroxyapatite?

Hydroxyapatite (HAP) is a naturally occurring mineral form of calcium apatite that makes up 97% of your tooth enamel and 70% of your dentin. Originally used by NASA to reverse bone loss in astronauts, it's now a clinically validated alternative to fluoride in toothpaste.

At TranscenDental, we use 15% hydroxyapatite — a concentration backed by emerging science as optimal for remineralization, sensitivity relief, and whitening.

How 15% Hydroxyapatite Works

1. Rebuilds Enamel

The calcium and phosphate ions in hydroxyapatite actively bind to weakened areas of enamel, rebuilding and restoring it naturally. This is known as biomimetic remineralization.Nanohydroxyapatite in dentistry: A comprehensive review

2. Prevents Cavities

Clinical trials have shown that hydroxyapatite toothpaste is just as effective as fluoride toothpaste in preventing cavities — without the toxicity.

📚 Home Oral Care with Biomimetic Hydroxyapatite vs. Conventional Fluoridated Toothpaste for the Remineralization and Desensitizing of White Spot Lesions: Randomized Clinical Trial

3. Naturally Whitens Teeth

Unlike peroxide-based whiteners that bleach the enamel, hydroxyapatite fills in micro-fissures in the enamel surface, creating a smoother, brighter appearance over time.

📚 Tooth whitening with an experimental toothpaste containing hydroxyapatite nanoparticles

4. Reduces Sensitivity

By occluding dentinal tubules, hydroxyapatite acts like a natural sealant against hot, cold, and acidic triggers.

📚 Clinical test: Desensitizing effect of 15% HAP toothpaste

Why 15% HAP Is Ideal

Most hydroxyapatite toothpastes use 5–10% HAP, but studies show that 15% delivers superior enamel coverage without aggregation issues, and it’s still completely non-toxic.

📚 Clinical efficacy of nanohydroxyapatite-containing toothpaste at relieving dentin hypersensitivity: an 8 weeks randomized control trial

Why TranscenDental Is the Best Hydroxyapatite Toothpaste

Buy yours here today. 

We’ve formulated our product to be the most effective, holistic option on the market:

• 15% hydroxyapatite for maximum remineralization

• Baking soda toothpaste to alkalize and gently polish

• Charcoal toothpaste for detoxification and whitening

• Xylitol to inhibit decay-causing bacteria we use organic Birch derived xylitol

• Glutathione to reduce inflammation

• Vitamin e to help tissues heal and stop free radicals
• Vitamin C to aid hyaluronic acid in new tissue repair
• Hyaluronic acid to build new tissue and to hydrate existing tissues
• Black Cumin Seed Oil aids in absorption of minerals
• Ginseng, Gotu Kola, Yarrow and Comfrey maximize the healing power of the formula

Try yours today here. 

The Best Natural Toothpaste on the market

If you are looking for the best hydroxyapatite toothpaste you can get look no further. If you were wonder, "do hydroxyapatite toothpastes work?" you should have no question any longer. It should be obvious TranscenDental is the only choice for your toothpaste. If you don't want toxic, choose the only non-toxic toothpaste. If you want remineralizing choose the toothpaste with the most hydroxyapatite and the most mineral sources. If you want the best periodontal toothpaste, there is no other. Try TranscenDental today and see how your mouth is transformed. Get it here.