Why Toothpaste on Pimples Is a Terrible Idea

It’s a common piece of advice that’s been floating around for years: dab a little toothpaste on a pimple to “dry it out.” While this might seem like a quick fix, dermatologists strongly discourage this practice—and for good reason.

Toothpaste contains ingredients like baking soda, hydrogen peroxide, fluoride, and essential oils that are designed for cleaning teeth, not treating skin. These components can irritate the sensitive skin on your face, leading to redness, burning, and even chemical burns in severe cases. Rather than helping, toothpaste can worsen inflammation and make the pimple more noticeable.

Using toothpaste can also disrupt your skin’s natural barrier. The pH level of toothpaste is not compatible with facial skin, which may trigger excessive dryness or peeling. Over time, repeated use can lead to chronic irritation, making the skin more prone to acne and sensitivity.

Instead of toothpaste, stick to proven acne treatments. Look for over-the-counter products with ingredients like benzoyl peroxide, salicylic acid, or niacinamide. These are formulated to fight bacteria, reduce inflammation, and unclog pores safely.

In short, while toothpaste might seem like a convenient hack, it’s more likely to harm than help. Your skin deserves treatment that’s designed for it, not your dental hygiene routine.

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