5 habits that shorten the life of your porcelain veneers

Your veneers can last 15 or 20 years — or just 5. The difference lies in these everyday habits that many patients are unaware of.

Why your habits matter more than the material

Feldspathic porcelain veneers are extraordinarily resistant when used correctly. However, certain everyday behaviors wear them down prematurely.

The 5 most damaging habits

1. Biting hard objects

Opening packages with your teeth, biting pens, or chewing ice creates concentrated forces that can fracture the edge of veneers.

2. Not using a night guard with bruxism

If you clench or grind your teeth while sleeping, veneers absorb that pressure. A custom occlusal guard is your best investment.

3. Excessive consumption of acidic foods

Citrus fruits, vinegar, and carbonated drinks don't attack the porcelain directly, but they do erode the enamel of the tooth underneath, compromising support.

4. Overly aggressive brushing

Always use soft bristles and circular motions. Hard bristles and horizontal brushing scratch the porcelain glaze over time.

5. Skipping professional cleanings

Cleanings every 6 months allow early detection of issues — microfractures, marginal discoloration — before they require replacement.

The golden rule

Care for your veneers like you care for your car: regular maintenance, gentle handling, and attention to early signals. With those habits, 15-20 years is completely achievable.