Replacement Heads

NasalFree™ is safe for everyone. From age 6 through adulthood.

The 630 nm red light is non-ionizing — it cannot damage DNA or cause cancer (that's UV radiation from the sun, not red light).

Its medical-grade silicone tips are ultra-soft. Comfortable for children and effective for adults. It's the ideal drug-free solution for:

• Kids (6+): Safe management of seasonal allergy congestion.
• Adults: Relief from chronic congestion, nasal spray rebound effect, and mild snoring.

It also generates no heat. In all clinical studies, the only reported effect was mild temporary nasal dryness. The light goes inside the nasal passages, not toward the eyes.

(Note: Adult supervision is recommended for children under 12 to ensure proper placement.)

Gently blow your nose, wash your hands, clean the device tips with 70% alcohol, sit or lie down comfortably, insert the tips approximately 1 cm into each nostril without forcing, turn on the device, breathe normally through your mouth for 5 minutes (it shuts off automatically), remove, clean again and store.

Use it once daily, preferably in the morning or at night before bed. During the first 14 days, do not miss a single day.

Chronic non-infectious sinusitis responds to the same anti-inflammatory mechanism as rhinitis, which is why many users report reduced pressure and nasal discharge.

Does not replace antibiotics for acute bacterial sinusitis (fever, purulent discharge, severe facial pain). If symptoms persist beyond 12 weeks, consult an otolaryngologist.

Many users experience immediate relief from sinus pressure within the first 5-minute session.

For chronic rhinitis or severe allergies, consistent use over 3 to 5 days typically produces a dramatic reduction in sneezing and itching.

Think of it as physical therapy for your nose — consistency is what makes the difference.

There are several studies, specially from the most important health organizations

Neuman & Finkelstein 1997 en Annals of Allergy, Asthma & Immunology (ECA doble ciego); Bella et al. 2016 en European Archives of Otorhinolaryngology; PubMed Kang et al. 2022 en Explore; Oliveira et al. 2025 en International Forum of Allergy & Rhinology; y el metaanálisis de Rajai Firouzabadi et al. 2024 en International Archives of Allergy and Immunology, which covered 16 studies, nihPubMed Central

The InfraRed Light Therapy is recognized science with thousands of papers in PubMed.

They work differently. Sprays typically "mask" symptoms temporarily and can trigger the dreaded "rebound effect" (spray addiction).

AireLibre works by repairing tissue and reducing inflammation at the source.

It's designed to be a gentler long-term solution so you can stop relying on harsh chemicals.