This Halloween, Dr Bhavika Parekh, General Dental Surgeon at Smile n Shine,is warning against viral beauty hacks that could cause lasting damage to teeth, from DIY “vampire fangs” to at-home whitening gone wrong.

Dr Parekh notes that Halloween often sparks a surge in beauty trends on social media, but some can come at a serious cost to oral health. “Every year we see new viral trends around Halloween that promise quick fixes for a perfect smile or dramatic look,” says Dr Parekh. “Unfortunately, many of these so-called hacks such as using glue to attach fake fangs, whitening with charcoal or baking soda, or applying makeup products directly to teeth can erode enamel, cause sensitivity, or even lead to infection.”

To help patients protect their teeth during Halloween, Dr Parekh shared her top tips for a healthy smile.

Avoid DIY beauty hacks.

Never use glue, household whitening products, or makeup directly on teeth, which can damage enamel or gums.

Even products labelled as “non-toxic” or “safe for skin” aren’t designed for teeth and can cause irritation or long-term enamel erosion.

Choose safe whitening options.

Always seek professional whitening from your dentist rather than using unverified kits bought online.

Professional treatments are carefully regulated, while many online kits contain illegal levels of hydrogen peroxide that can burn gums or weaken enamel.

Limit sugary treats.

Enjoy sweets in moderation and rinse your mouth with water afterwards to reduce acid build-up.

Frequent snacking keeps sugar in contact with your teeth for longer, increasing the risk of decay during Halloween festivities.

Don’t brush immediately after sweets.

Wait at least 30 minutes to avoid brushing softened enamel.

After eating acidic foods, your enamel temporarily softens, brushing too soon can wear it away and lead to sensitivity.

Book a post-festival check-up.

If you’ve indulged in sugary snacks or tried any new products, a quick dental visit can prevent issues before they start.

A professional cleaning and examination can spot early signs of damage and keep your smile healthy long after the celebrations end.

As social media continues to blur the line between beauty and health, experts warn that viral dental trends could do more harm than good this season.

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