Summer Mix Flavors
Category: Bundle & Save
- 1 Eggshell Mago
- 1 Fluoride-Free Strawberry
- 1 Fluoride-Free Watermelon
Proven to Support Healthy Smiles
Powered by ingredients like Nanohydroxyapatite and xylitol clinically shown to protect enamel and reduce sensitivity.
Dentist Developed & Approved
Created by a licensed dentist with decades of experience, trusted by professionals and
families alike.
Over 360,000 Cleaner Smiles
Join the growing community who've made the switch to safer, science-backed oral care.
Mineral Uptake: Calcium & Phosphate
The effectiveness of nano-hydroxyapatite depends on concentration, crystal size, purity, and manufacturing quality

Low-Grade nHAp

Premium Grade nHAp
The Dr. Jen Difference: Premium Grade nHAp
Premium-grade nano-hydroxyapatite is proven to deliver optimal levels of protection, reduction in acid-causing bacteria, and hypersensitivity management when used at concentrations of 10%
While cheaper formulations source lower grade nano-hydroxyapatite, Dr. Jen's sources premium grade nano-hydroxyapatite for higher performance.
That's the exact specification the Scientific Committee on Consumer Safety (SCCS) has officially recognized as safe:

"Based on the data provided, the SCCS considers hydroxyapatite (nano) safe when used at concentrations up to 10% in toothpaste — composed of rod-shaped particles."
Before you pay
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When it ships
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
View policyIf you need a refund
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Please contact us for the refund processing timeframe before returning an item.
View policyDelivery costs
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Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
View policyReturning an item
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
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