Wellness Habits That Can Harm Your Teeth

Dental experts warn that acidic beverages like kombucha and lemon water can erode tooth enamel over time.

Mar. 31, 2026 at 11:04pm

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Dental enamel is the hardest substance in the human body, but it can still be damaged by acids found in many popular health drinks like kombucha, lemon water, and sports beverages. Once enamel is lost, it cannot be regenerated, leading to increased sensitivity, discoloration, and a higher risk of tooth decay. Dentists recommend limiting consumption of acidic drinks, using a straw, rinsing with water, and choosing fluoride toothpaste to help protect tooth enamel.

Why it matters

Tooth enamel is essential for maintaining long-term oral health, but many people are unaware that their wellness routines involving trendy health drinks could be slowly eroding this protective layer. This issue is especially concerning as enamel cannot be regrown, making prevention and early intervention critical.

The details

Enamel is the thin, hard outer layer of teeth that shields the sensitive inner layers. While enamel is the hardest substance in the human body, it can still be damaged by acids that soften and dissolve the mineral surface. Many popular health drinks like kombucha, lemon water, sports beverages, and even some flavored sparkling waters have a pH below the 5.5 threshold that begins to degrade enamel. Sipping on these acidic drinks throughout the day can lead to increased sensitivity, discoloration, and a higher risk of cavities and tooth decay over time.

  • Dental enamel cannot regenerate once it is lost.

The players

Dr. Ronald Hsu

A pediatric dentist at Storybook Dental in Camas, Washington and a member dentist of Delta Dental of Washington.

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What they’re saying

“Enamel is the thin, outer layer of your teeth, which provides protection to the sensitive inner layers. It's known as the hardest substance in the human body, but that doesn't mean it's indestructible.”

— Dr. Ronald Hsu, Pediatric Dentist

What’s next

Dental professionals recommend regular preventive care visits to monitor enamel health and catch any early signs of erosion.

The takeaway

Protecting tooth enamel is essential for long-term oral health, but many common wellness habits like drinking acidic beverages can slowly wear it down over time. Simple steps like using a straw, rinsing with water, and choosing fluoride toothpaste can help minimize enamel damage.