Nasal strips have become a small but great ally both inside and outside of sports. As analyzed in various studies and reports, their main function is simple: to slightly widen the nostrils to reduce air resistance. This opening facilitates a sensation of smoother breathing, which explains why it is increasingly common to see them on elite athletes, like Carlos Alcaraz, during training and matches. They don’t work magic, but they do help air enter more easily, which can translate into greater respiratory comfort both when running and sleeping.
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Now, it’s important to be clear from the start: they are not the same as a treatment for nasal congestion. If you have a medical problem or severe congestion, these strips do not replace other specific products. They should also not be confused with anti-snoring devices, although they may help slightly in some cases. Here we are talking about nasal strips that serve to improve airflow while we sleep or do sports.
More air, better rest, and more comfortable workouts
One of the strengths of these nasal strips is their ability to improve the sensation of breathing by up to 60%. This is achieved thanks to their design with small integrated arches that lift the sides of the nose, creating a larger opening of the nostrils. The result is a smoother airflow, especially useful during the night or in sports activities.
Additionally, they are made with soft, breathable, and hypoallergenic materials, so they adapt well even to sensitive skin. Their adhesive is strong — it does not come off with sweat — and allows use both for sleeping and training. It’s no coincidence that many users highlight that “they stick easily and fit perfectly,” even in situations of movement or humidity.
Another interesting point is the format: they come individually packaged, which improves hygiene and makes them very practical to carry in the gym or travel bag.
Two months of use and an extra for better sleep
The pack includes 60 nasal strips, which equals about two months of daily use. It is a solution designed to integrate easily into the routine without the need for constant replacements. Additionally, it includes a sleep guide accessible via QR, with tips and techniques to improve rest and optimize breathing.
Regarding benefits, many users agree on the same thing: from the first application, you notice how the nostrils open. That immediate sensation is precisely what has driven their popularity. “Very satisfied after several days of use, you immediately notice how breathing improves,” says a customer, who also uses them both for sleeping and running.
Although they do not miraculously transform sports performance, they can provide an extra level of respiratory comfort, especially in moderate-intensity exercises or in people with mild nasal obstruction.
A small change that makes a difference and is already used by athletes
Incorporating these nasal strips into your routine is an easy way to improve how you breathe effortlessly: they work mechanically by slightly opening the nostrils so that air flows better. They require no learning or cause dependency, which is why they have become popular both inside and outside of sports, where every detail counts.
It’s no coincidence that athletes like Carlos Alcaraz use them in their training, following a trend that has been present for years in disciplines like running or cycling. Although they do not significantly increase performance, they do help make breathing more comfortable and efficient, something key both for better rest and for training with better sensations.
Frequently Asked Questions
Can they be used daily?
Yes. They are designed for daily use both day and night. You can use them for sleeping, sports, or even during the day if you seek more comfortable breathing. The material is hypoallergenic, breathable, and sweat-resistant, so it does not irritate the skin.
How many strips are included in the pack?
It includes 60 nasal strips in total. This is approximately two months of use if you use one each night, although you can also alternate them with use during the day in sports activities or occasional moments.
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*All purchase prices included in this article are updated as of May 4, 2026.
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