The Eco Well podcast An Oral Care 101 with Natalie Hendrix
Apr 19, 2024
Natalie Hendrix, an oral care formulation chemist with expertise in natural formulas, dives deep into the world of oral health. She unpacks the complexities of toothpaste and mouthwash production, discussing the critical role of fluoride and debunking prevalent myths. Natalie highlights the importance of ingredient choices, safety, and effectiveness for both general users and vulnerable communities. She also shares insights on selecting the right oral care products and the significance of professional guidance in navigating these choices.
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Toothpaste Regulation Basics
- Toothpastes may be cosmetics or OTC drugs based on ingredients and claims.
- Fluoride and potassium nitrate make toothpastes OTC, while others are cosmetic products.
Fluoride vs Nano Hydroxyapatite
- Toothpaste mainly cleans teeth but fluoride protects against cavities by strengthening enamel.
- Nano hydroxyapatite is an expensive alternative with less proven effectiveness than fluoride.
Minimalist Oral Care Formulas
- Oral care formulas are minimal due to low cost and ingredient restrictions.
- Ingredients include actives, abrasives, thickeners, surfactants, and flavor agents like mint or trendy fruity flavors.