Toothpaste vs. acne on the chin and around the mouth
Acne in the chin and mouth area is a problem that affects not only teenagers, but also many adults. It is often associated with hormones, inadequate skin care or diet, but few people consider the impact of... toothpastes. When in contact with delicate facial skin, it can cause pimples. In this article, we take a closer look at which ingredients are particularly irritating and how proper hygiene can help fight acne.
Which toothpaste ingredients are harmful to the skin?
Although the main task of toothpaste is to clean and protect enamel from decay, it is not always friendly to our skin. Areas where paste may remain after brushing teeth (for example, the chin) are particularly prone to irritation. Here are some of the ingredients that can negatively affect the complexion:
Fluorine
Fluoride is one of the key elements many toothpastes. Effectively strengthens enamel and protects against decay. However, in people with sensitive skin, it can cause allergic reactions, manifesting as redness, itching and even pimples. Especially when combined with mechanical action (such as wiping the lips with a towel), it can irritate the skin and cause micro-damage.
Sodium lauryl sulfate (SLS)
SLS is the substance responsible for the foaming of the paste. We mentioned its aggressive effect in a previous article. Unfortunately, this ingredient also negatively affects the skin. It violates the natural lipid barrier skin, leading to dryness and irritation. People with acne-prone skin should be especially careful - SLS can exacerbate existing inflammatory lesions.
Oils, flavors and artificial colors
To improve the sensory qualities of the paste, manufacturers often add fragrance oils, intense mint flavors or artificial dyes to the paste. These substances can clog pores, especially with prolonged skin contact. The resulting blackheads can turn into painful pimples, especially in the chin area.
At what point in your dental care routine to brush your teeth?
This question may seem trivial, but choosing the order of these steps matters, especially with skin prone to irritation. Social media has long been discussing the issue. Many experts and influencers in the dermatology and cosmetology industry are of the opinion that brushing teeth should not be the closing activity of the skin care ritual. Considering the effect that paste can have on the skin with prolonged contact, such recommendations seem logical. Let's take a closer look at both solutions.
Brush teeth before washing face
If you brush your teeth first and then your face, it is easier to remove any paste residue. Such a way is especially beneficial if you use products containing SLS or fluoride, because a thorough cleansing of the face prevents irritating ingredients from settling on the skin.
Brush your teeth after washing your face
Another option also appeals to many - brushing the teeth as the last stage of care. This is convenient especially for the evening routine. If this order is more to your liking, be sure to remove any leftover toothpaste after brushing by rinsing the area around your mouth with water or a mild tonic.
The decision on what should be the order of care steps should be made individually. We encourage you to observe your skin and how it reacts to different activities and products. If in doubt, consult a dermatologist and reach for pastes with a mild, natural formula.
