This isotonic sea water spray gently cleanses the nasal mucosa, helping to remove nasal secretions and impurities for a simple nasal wash or in case of allergic rhinitis.

Composed of 100% natural sea water drawn from the Iroise Marine Natural Park, rich in mineral salts and marine trace elements, the MARIMER Nasal Wash spray can be used daily thanks to its physiological isotonic concentration (9 g/L) to gently cleanse the nasal mucosa.

It helps eliminate nasal secretions, bacteria, viruses, impurities, and allergens, while maintaining the natural moisture of the nasal mucosa.
Its use is recommended for a simple nasal wash or in case of allergic rhinitis.

Its micro-diffusion ensures gentle and even application on the mucosa. The anti-backflow valve is designed to prevent any risk of external contamination and guarantees the purity of the solution.

This spray is suitable for adults, children, and infants from birth (except premature babies).

WHY USE MARIMER NASAL WASH SPRAY 100ML?

• Cleanses the nasal mucosa

• Helps remove nasal secretions

• Maintains the natural moisture of the nasal mucosa

HOW TO USE THIS PRODUCT

1 to 2 sprays per nostril, 1 to 3 times a day as needed. The spray can be used daily over an extended period.

This medical product comes with a pocket valve system and propellant gas, and is environmentally friendly (no external contamination).

WHAT DOES IT CONTAIN?

Isotonic sea water (equivalent to 9 g/L of salts), purified water.

WHO IS IT FOR?

Adults/children
Do not use to treat premature babies.

*This medical product is a regulated healthcare product which bears CE marking, in accordance with regulations.

**This medical product has been clinically tested on 60 people aged 18 to 60 who have been suffering from allergic rhinitis for at least 2 years

 => Consult the clinical trial

Manufactured by: Laboratoires Gilbert (Gilbert Laboratories)

Product data sheet last updated: 10/31/2025