


Fresh Citrus Remineralizing Tooth Powder
- Amaechi, B.T.; AbdulAzees, P.A.; Okoye, L.O.; Meyer, F.; Enax, J. Comparison of hydroxyapatite and fluoride oral care gels for remineralization of initial caries: A pH-cycling study. BDJ Open 2020, 6, 1–7. [CrossRef]
- Paszynska, E.; Pawinska, M.; Gawriolek, M.; Kaminska, I.; Otulakowska-Skrzynska, J.; Marczuk-Kolada, G.; Rzatowski, S.; Sokolowska, K.; Olszewska, A.; Schlagenhauf, U. Impact of a toothpaste with microcrystalline hydroxyapatite on the occurrence of early childhood caries: A 1-year randomized clinical trial. Sci. Rep. 2021, 11, 1–15. [CrossRef] [PubMed]
- Amaechi, B.T.; AbdulAzees, P.A.; Alshareif, D.O.; Shehata, M.A.; Lima, P.P.d.C.S.; Abdollahi, A.; Kalkhorani, P.S.; Evans, V. Comparative efficacy of a hydroxyapatite and a fluoride toothpaste for prevention and remineralization of dental caries in children. BDJ Open 2019, 5, 1–9. [CrossRef] [PubMed]
- Tschoppe, P.; Zandim, D.L.; Martus, P.; Kielbassa, A.M. Enamel and dentine remineralization by nano-hydroxyapatite toothpastes. J. Dent. 2011, 39, 430–437. [CrossRef] [PubMed]
- Huang, S.B.; Gao, S.S.; Yu, H.Y. Effect of nano-hydroxyapatite concentration on remineralization of initial enamel lesion in vitro. Biomed. Mater. 2009, 4, 034104. [CrossRef]
- Steinert, S.; Zwanzig, K.; Doenges, H.; Kuchenbecker, J.; Meyer, F.; Enax, J. Daily application of a toothpaste with biomimetic hydroxyapatite and its subjective impact on dentin hypersensitivity, tooth smoothness, tooth whitening, gum bleeding, and feeling of freshness. Biomimetics 2020, 5, 17. [CrossRef]
- Kulal, R.; Jayanti, I.; Sambashivaiah, S.; Bilchodmath, S. An in-vitro comparison of nano hydroxyapatite, novamin and proargin desensitizing toothpastes-A SEM Study. J. Clin. Diagn. Res. JCDR 2016, 10, ZC51. [CrossRef] [PubMed]
- Maharani, D.A. Efficacy of a commercially available hydroxyapatite-containing toothpaste in reducing dentin hypersensitivity. Int. J. Clin. Prev. Dent. 2012, 8, 151–154.
- Li J, Huang Z, Mei L, et al. Anti-caries effect of arginine-containing formulations in vivo: a systematic review and meta-analysis. Caries Res. 2015;49:606–617.
- Kolderman E, Bettampadi D, Dowd SE, et al. L-Arginine destabilizes oral multi-species biofilm communities developed in human saliva. PLoS ONE. 2015;10:e0121835.
- Sharma S, Lavender S, Woo J, et al. Nanoscale characterization of effect of L-Arginine on streptococcus mutans biofilm adhesion by atomic force microscopy. Microbiology. 2014;160:1466–1473.
- Nascimento MM. Potential uses of arginine in dentistry. Adv Dent Res. 2018 ;29:98–103.
- Xue Y, Lu Q, Tian Y, et al. Effect of toothpaste containing arginine on dental plaque—a randomized controlled in situ study. J Dent. 2017;67:88–93.
- Hannig, C.; Basche, S.; Burghardt, T.; Al-Ahmad, A.; Hannig, M. Influence of a mouthwash containing hydroxyapatite microclus-ters on bacterial adherence in situ. Clin. Oral Investig. 2013, 17, 805–814. [CrossRef]
- Steinert, S.; Zwanzig, K.; Doenges, H.; Kuchenbecker, J.; Meyer, F.; Enax, J. Daily application of a toothpaste with biomimetic hydroxyapatite and its subjective impact on dentin hypersensitivity, tooth smoothness, tooth whitening, gum bleeding, and feeling of freshness. Biomimetics 2020, 5, 17. [CrossRef]
- Harks, I.; Jockel-Schneider, Y.; Schlagenhauf, U.; May, T.W.; Gravemeier, M.; Prior, K.; Petersilka, G.; Ehmke, B. Impact of the daily use of a microcrystal hydroxyapatite dentifrice on de novo plaque formation and clinical/microbiological parameters of periodontal health. A randomized trial. PLoS ONE 2016, 11, e0160142. [CrossRef] [PubMed]
- Kensche, A.; Holder, C.; Basche, S.; Tahan, N.; Hannig, C.; Hannig, M. Efficacy of a mouthrinse based on hydroxyapatite to reduce initial bacterial colonisation in situ. Arch. Oral Biol. 2017, 80, 18–26. [CrossRef]
- Hegazy, S.A.; Salama, R.I. Antiplaque and remineralizing effects of Biorepair mouthwash: A comparative clinical trial. Pediatr. Dent. J. 2016, 26, 89–94.[CrossRef]
- Steinert, S.; Kuchenbecker, J.; Meyer, F.; Simader, B.; Zwanzig, K.; Enax, J. Whitening Effects of a Novel Oral Care Gel with Biomimetic Hydroxyapatite: A 4-Week Observational Pilot Study. Biomimetics 2020, 5, 65. [CrossRef] [PubMed]
- Niwa, M.; Sato, T.; Li, W.; Aoki, H.; Aoki, H.; Daisaku, T. Polishing and whitening properties of toothpaste containing hydroxyapatite. J. Mater. Sci. Mater. Med. 2001, 12, 277–281. [CrossRef]
- Guo, C.; Liu, H.; Katayama, I. Effect of hydroxyapatite toothpaste on vital tooth color. J. Dent. Res. 2002, 81, A254-1964.
- Kraivaphan P, Amornchat C, Triratana T, et al. Two-year caries clinical study of the efficacy of novel dentifrices containing 1.5% arginine, an insoluble calcium compound and 1,450 ppm fluoride. Caries Res. 2013;47:582–590.
- Bijle M, Manikandan E, Edward L, et al. The combined enamel remineralization potential of arginine and fluoride toothpaste. J Dent. 2018;76:75–82.
- Yan B, Yi J, Li Y, Chen Y, Zongdao S. Arginine-containing toothpastes for dentin hypersensitivity: systematic review and meta-analysis. Quintessence Int. 2013;44:709–723.
- Lavender S, Petrou I, Heu R, et al. Mode of action studies on a new desensitizing dentifrice containing 8.0% arginine, a high cleaning calcium carbonate system and 1450 ppm fluoride. Am J Dent. 2010;23(Spec No A):14A–19A.
- Geraldeli S, Soares EF, Alvarez AJ, et al. A new arginine-based dental adhesive system: formulation, mechanical and anti-caries properties. J Dent. 2017;63:72–80.
Supports Remineralization
Made with Hydroxyapatite
High-Quality Ingredients
Fluoride-Free
Ingredient Transparency
Our ingredients are chosen with purpose—no unnecessary additives or fillers.
Made with Hydroxyapatite
A mineral that helps strengthen and remineralize tooth enamel.
Fluoride-Free
Fluoride-free formula made with ingredients that help support strong, healthy teeth.
The Just Ingredients Difference

Remineralizing tooth powder is formulated to support the replenishment of essential minerals in tooth enamel, which may help maintain strength and integrity. Regular use of remineralizing tooth powder may offer benefits such as:
- Supporting stronger teeth
- Freshening breath
- Helping reduce plaque buildup
- Enhancing the appearance of enamel
- Minimizing surface stains
- Promoting overall oral health
Hydroxyapatite is a form of calcium that closely resembles the mineral structure of tooth enamel. It is commonly used in dental care products to help improve the appearance of teeth, support overall oral care, and reduce sensitivity.
Our quality assurance process for our nutritional and supplement products begins with collecting, from our suppliers, Certificates of Analysis (COAs) for our ingredients. We then retest the final product blend. We share our COAs because we believe the results are worth sharing.
Dr. Michelle Jorgensen is passionate about identifying dental procedures that may impact overall health. She focuses on prevention and addressing root causes rather than just symptoms. With a whole-body approach to wellness, she and Just Ingredients partnered to create thoughtful alternatives to conventional dental products—designed with ingredient transparency and everyday use in mind.
High Quality Ingredients. Better Health.
We carefully selected ingredients for a better choice tooth powder. See why we included some of these key ingredients:
Calcium Carbonate
Xylitol
Bentonite
Hydroxyapatite
Essential Oils
We carefully selected ingredients for a better choice tooth powder. See why we included some of these key ingredients:
Just What You Deserve. No Nonsense.
Our Standards
Common Standards
Fluoride-free
Glycerin-free
No Artificial Colors or Flavors
No Unnecessary Fillers
FAQ's
Have more questions? Let us know!
Yes! It is meant to be used in place of a traditional toothpaste.
Yes, our tooth powders are safe for children! We recommend either the Kids Tooth Powder (citrus) or the Remineralizing Tooth Powder (mint). Both versions are safe for kids and can be swallowed, we just know that littles don’t always love minty toothpaste so we made a citrus version for them.
If your child is over two years of age and able to spit out their regular toothpaste, then the Whitening Remineralizing Tooth Powder (mint) is safe for them to use.
A jar of tooth powder can last a single person 2 months with twice-daily brushing.
That’s up to you! It’s very similar to sharing a tube of toothpaste as your wet toothbrush picks up what it touches. But if you prefer not to share, get each person their own jar!
Alternatively, you can use a UV toothbrush sanitizer before dipping your toothbrush in the jar to reduce the spread of bacteria.
The tooth powder can help with gum health, but receding gums generally require a skin graft.