Using toothpaste as a quick remedy for pimples is a common anecdotal practice. Many people, seeking a fast solution for unexpected breakouts, turn to this household item with curiosity about its effectiveness and proper application. This widespread use has led to questions about whether toothpaste can indeed offer a beneficial treatment for skin blemishes.
Why Some People Use Toothpaste for Pimples
The belief that toothpaste treats pimples often stems from ingredients known for their drying properties. Components like baking soda, alcohol, hydrogen peroxide, and menthol can create a temporary drying effect on the skin. Historically, some toothpastes also contained triclosan, an antibacterial agent, leading people to believe it could combat acne-causing bacteria. While these ingredients are formulated for oral hygiene and are effective for cleaning teeth, their ability to dry out moisture and potentially reduce the appearance of a blemish might be mistaken as a beneficial action for pimples.
Recommended Application Time for Toothpaste on Pimples
Dermatologists do not recommend applying toothpaste to pimples. Toothpaste is formulated for teeth, not facial skin, and its ingredients are overly harsh. If someone were to disregard this advice and insist on trying it, the absolute minimum and shortest duration would be advised, such as a few minutes, never overnight. Remove it immediately at the first sign of discomfort or irritation to prevent skin damage.
Potential Harms of Using Toothpaste on Skin
Applying toothpaste to facial skin can lead to negative effects due to its harsh ingredients. Components like baking soda, hydrogen peroxide, alcohol, menthol, and sodium lauryl sulfate (SLS) are too strong for skin. These can strip the skin’s natural oils, leading to excessive dryness, irritation, redness, and a burning or stinging sensation.
Some individuals may experience chemical burns, peeling, or even allergic reactions. This irritation can disrupt the skin’s natural pH balance and barrier function, potentially worsening acne by stimulating increased oil production, which can lead to more breakouts. Using toothpaste on pimples can also increase the risk of post-inflammatory hyperpigmentation or scarring.
Effective and Safe Pimple Treatments
For effective and safe pimple treatment, several medically-backed options target the underlying causes of acne without harming the skin. Over-the-counter (OTC) treatments commonly include salicylic acid and benzoyl peroxide. Salicylic acid exfoliates the skin and penetrates pores to dissolve excess oil and dead skin cells, helping to unclog pores and prevent new breakouts. Benzoyl peroxide kills acne-causing bacteria and reduces inflammation. These ingredients are found in cleansers, gels, and spot treatments; starting with lower concentrations can minimize irritation.
A consistent skincare routine with gentle cleansing and moisturizing also supports skin health and manages acne. If OTC treatments are insufficient, or if acne is severe, painful, persistent, or causing scarring, consult a dermatologist. Dermatologists can offer stronger prescription medications, such as topical retinoids or oral antibiotics, or suggest therapies like laser treatments or chemical peels.