Coffee and Teeth Damage: How Your Daily Cup Destroys Enamel (Dentist-Approved Fixes)

Expert Dental Analysis: The Science Behind Coffee’s Damage to Teeth
1. The Acidic Assault: How Coffee Erodes Enamel
Source: Journal of the American Dental Association (JADA), 2018
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pH Level of Coffee (4.5–5.5):
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Enamel dissolves at pH <5.5. Black coffee’s acidity is just at the threshold, but additives (sugar, citrus, soda in iced coffee) lower pH further.
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