Is Mouth Tape Better Than Nasal Strips?

This is one of the most common questions in sleep and performance breathing — and the honest answer depends entirely on what problem you are trying to solve. They work in fundamentally different ways.

What They Each Do

Nasal strips (like HiStrips) open the nasal valve externally — addressing a structural limitation in the nasal airway. They are most useful for people who have a narrow nasal valve that limits airflow regardless of whether they have nasal congestion. Mouth tape forces mouth closure and nasal breathing — addressing a behavioural pattern rather than a structural problem.

When Nasal Strips Are the Right Choice

If your primary issue is nasal airway resistance — feeling blocked or restricted through your nose during exercise or sleep — nasal strips are the targeted solution. They open the nasal passage directly without requiring behavioural change. For athletes who need nasal dilation during training and competition, HiStrips are the appropriate choice.

When Mouth Tape Is the Right Choice

If your primary issue is habitual mouth breathing — your nasal passages are clear but your mouth opens during sleep — mouth tape is the appropriate intervention. It retrains the breathing pattern at the source. Mouth tape is also appropriate for snoring caused by mouth breathing rather than nasal obstruction.

Can They Be Used Together?

Absolutely. For people with both nasal obstruction and mouth breathing habits, using HiStrips nasal strips AND mouth tape together is more effective than either alone. HiStrips Mouth Tape for overnight sleep + HiStrips nasal strips for training and daytime use is the most comprehensive breathing optimisation approach available.