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In which Felicia explains the sustainability of some toothpaste ingredients. This is a partial list of ingredients, based mainly on two tubes of toothpaste in her bathroom, Sensodyne Pronamel Multi-Action and Burt's Bees Complete Multi-Care. The ingredients are classified by the function they serve in toothpaste: 1) active ingredients, 2) sticky stuff, 3) surfactants (detergents), 4) sweeteners, 5) whiteners, 6) minerals, and 7) flavors.
Sources include:
Wikipedia
PubChem
Sampaio, F.C.; Oliveira, A.F.B.d.; Fernandes, N.L.S.; Gentile, A.C.C.; Marinho, G.B.; B.necker, M.J.S.; Paschoal, M.A.B.; D’Alpino, P.H.P.; Vilhena, F.V. Silicon-, Silica-, and Silicate-Toothpastes for Remineralization and Repair of Teeth: A Scoping Review. Oral 2024, 4, 467–486. https://doi.org/10.3390/oral4040038
Kim, D., Seok, J.K., Kim, M. et al. Safety assessment of cocamidopropyl betaine, a cosmetic ingredient. Toxicol Res. 40, 361–375 (2024). https://doi.org/10.1007/s43188-024-00243-2
Rayssa Ferreira Zanatta, Daniele Mara da Silva Ávila, Karen Mayumi Miyamoto, Carlos Rocha Gomes Torres, Alessandra Bühler Borges; Influence of Surfactants and Fluoride against Enamel Erosion. Caries Res 11 January 2019; 53 (1): 1–9. https://doi.org/10.1159/000488207
Lai, C.; Nguyen, A.; Ye, L.; Hao, J.; Koo, H.; Mante, F.; Ozer, F. Antibacterial and Physical Properties of PVM/MA Copolymer- Incorporated Polymethyl Methacrylate as a Novel Antimicrobial Acrylic Resin Material. Molecules 2022, 27, 8848. https://doi.org/10.3390/molecules27248848
Söderling, E., Pienihäkkinen, K. Specific effects of xylitol chewing gum on mutans streptococci levels, plaque accumulation and caries occurrence: a systematic review.BMC Oral Health 25, 1275 (2025). https://doi.org/10.1186/s12903-025-06602-1
Boerner, L.K. What is dental enamel, and how does it protect your teeth? Chem Eng News Oct 19, 2020
 By Felicia Etzkorn
By Felicia Etzkorn5
44 ratings
In which Felicia explains the sustainability of some toothpaste ingredients. This is a partial list of ingredients, based mainly on two tubes of toothpaste in her bathroom, Sensodyne Pronamel Multi-Action and Burt's Bees Complete Multi-Care. The ingredients are classified by the function they serve in toothpaste: 1) active ingredients, 2) sticky stuff, 3) surfactants (detergents), 4) sweeteners, 5) whiteners, 6) minerals, and 7) flavors.
Sources include:
Wikipedia
PubChem
Sampaio, F.C.; Oliveira, A.F.B.d.; Fernandes, N.L.S.; Gentile, A.C.C.; Marinho, G.B.; B.necker, M.J.S.; Paschoal, M.A.B.; D’Alpino, P.H.P.; Vilhena, F.V. Silicon-, Silica-, and Silicate-Toothpastes for Remineralization and Repair of Teeth: A Scoping Review. Oral 2024, 4, 467–486. https://doi.org/10.3390/oral4040038
Kim, D., Seok, J.K., Kim, M. et al. Safety assessment of cocamidopropyl betaine, a cosmetic ingredient. Toxicol Res. 40, 361–375 (2024). https://doi.org/10.1007/s43188-024-00243-2
Rayssa Ferreira Zanatta, Daniele Mara da Silva Ávila, Karen Mayumi Miyamoto, Carlos Rocha Gomes Torres, Alessandra Bühler Borges; Influence of Surfactants and Fluoride against Enamel Erosion. Caries Res 11 January 2019; 53 (1): 1–9. https://doi.org/10.1159/000488207
Lai, C.; Nguyen, A.; Ye, L.; Hao, J.; Koo, H.; Mante, F.; Ozer, F. Antibacterial and Physical Properties of PVM/MA Copolymer- Incorporated Polymethyl Methacrylate as a Novel Antimicrobial Acrylic Resin Material. Molecules 2022, 27, 8848. https://doi.org/10.3390/molecules27248848
Söderling, E., Pienihäkkinen, K. Specific effects of xylitol chewing gum on mutans streptococci levels, plaque accumulation and caries occurrence: a systematic review.BMC Oral Health 25, 1275 (2025). https://doi.org/10.1186/s12903-025-06602-1
Boerner, L.K. What is dental enamel, and how does it protect your teeth? Chem Eng News Oct 19, 2020