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Les 4 bénéfices du produit
- Complete formula: sea water, propolis and essential oils
- Organic ingredients (eucalyptus distilled water, propolis)
- Sold directly on the brand's website and in pharmacies
- For adults over 15 only
- The most expensive spray per ml in the ranking (€8.24 for 20 ml)
- Contains propolis: avoid if allergic to bee products
About Olioseptil Nasal Spray
Olioseptil is an aromatherapy range by Laboratoires Ineldea. Its Nasal Spray is a medical device intended to relieve nasal congestion.
According to the brand, its hypertonic Dead Sea salt solution thins mucus and reduces swelling, helping to clear dust, pollen and other allergens.
Composition
Organic eucalyptus distilled water (Eucalyptus globulus), sea water reconstituted with Dead Sea salt, sodium chloride, organic propolis extract, potassium sorbate, xanthan gum, thyme essential oil (Thymus vulgaris), mint essential oil (Mentha piperita) and citric acid. About 11 g of salt per litre.
How to use it
Blow your nose, shake, then spray 1 to 2 times in each nostril while breathing gently through the nose. Up to 6 times a day from the first signs. If discomfort lasts more than 5 days or you have a fever, see a doctor.
Precautions
For adults over 15 only. Do not use if allergic to any ingredient or under nasal medical treatment without professional advice. Do not use during pregnancy or breastfeeding without medical advice.
Price and where to buy
Listed at €8.24 on Olioseptil's French website on 10/11/2026, also sold in pharmacies.
Our view
A rich formula for adults who want sea water and essential oils in one step. Its price per ml and age limit place it last in our ranking.
LMC content is written by our editorial team from the information published by the brands. Scores out of 10 follow a public grid of 5 criteria*, supplemented by LMC’s editorial assessment.
To support LMC, some links are affiliate links: LMC earns a commission at no extra cost to you, and some of the brands featured are partners. By using the site, you accept our terms of use and our editorial policy.
The complete brand review

Amoseeds

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Our 5 rating criteria and commitments
LMC scores out of 10 are based on a public grid of 5 criteria, supplemented by LMC’s editorial assessment. Our content is written by the editorial team from the information published by the brands.
Verifiable formulation and dosages (35%)


Proven quality and traceability (20%)
Price per dose (20%)
Consumer reviews (15%)

Guarantees and service (10%)
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