---
product_id: 35418290
title: "Sterimar Hypertonic Nasal Spray 100ml"
brand: "stérimar"
price: "€ 35.94"
currency: EUR
in_stock: true
reviews_count: 13
category: "Stérimar"
url: https://www.desertcart.pt/products/35418290-sterimar-hypertonic-nasal-spray-100ml
store_origin: PT
region: Portugal
---

# Up to 6 hours congestion relief 100% natural sea water base Steroid & preservative free formula Sterimar Hypertonic Nasal Spray 100ml

**Brand:** stérimar
**Price:** € 35.94
**Availability:** ✅ In Stock

## Summary

> 🌬️ Clear your nose, clear your day — naturally unstoppable relief!

## Quick Answers

- **What is this?** Sterimar Hypertonic Nasal Spray 100ml by stérimar
- **How much does it cost?** € 35.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/35418290-sterimar-hypertonic-nasal-spray-100ml)

## Best For

- stérimar enthusiasts

## Why This Product

- Trusted stérimar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe for All:** Gentle, drug-free formula suitable for adults, kids 3+, pregnant and breastfeeding women—because health is for everyone.
- • **Pure Ocean Power:** Harnesses 100% natural sea water enriched with therapeutic marine minerals and copper salt for natural healing.
- • **Trusted by Experts:** UK’s No.1 GP-recommended nasal spray brand—join thousands who breathe easier with Sterimar.
- • **Breathe Freely, Anytime:** Rapidly decongests nasal passages for up to 6 hours, so you never miss a moment.
- • **No Nasties, Just Relief:** Free from steroids, drugs, and preservatives, ensuring a clean, natural approach to congestion relief.

## Overview

Sterimar Hypertonic Nasal Spray is a 100ml bottle of natural congestion relief made from 100% sea water enriched with copper salt. It provides up to 6 hours of effective nasal decongestion through hypertonic action, reducing swelling and clearing mucus without steroids or preservatives. Suitable for adults, children over 3, and pregnant or breastfeeding women, it’s the UK’s top GP-recommended nasal spray brand trusted for safe, natural respiratory support.

## Description

When congestion strikes, it derails your day and disrupts your sleep, making every breath a struggle. Sterimar Congestion Relief is a natural and effective decongestant nasal spray formulated to unblock the nose for up to 6 hours* through the proven hypertonic action. Made with 100% natural sea water with copper, this spray works through the osmotic effect to naturally reduce nasal swelling and wash away even thick mucus, delivering rapid relief whether day or night. Free from steroids, drugs and preservatives, Sterimar Congestion Relief offers an effective solution for congestion. Ideal for the whole family – adults, children from 3 years old, and during pregnancy and breastfeeding – this decongestant supports ongoing health by helping prevent secondary infections and maintaining nasal health. Simply insert the nozzle, depress briefly, and blow your nose. Can be used alongside medicated products based on a doctor’s advice. From Sterimar, the UK’s No. 1 GP-recommended nasal spray brand**, this is your partner in reclaiming restful sleep, clear breathing and your best self during challenging seasons. *57% of subjects agree that their nose is decongested at 6 hours after product use **GPrX data: UK, non-medicated nasal sprays, November 2025. For verification, please contact: UKenquiries@churchdwight.com

Review: Relief - Better then the other sprays out there
Review: Tal como lo describen y si funciona

## Features

- Sterimar Congestion Relief helps rapidly decongest the nose in the event of colds and sinusitis, allowing you to breathe better, naturally
- 100 percent natural sea water based nasal spray, rich in marine minerals renowned for their therapeutic properties, and enriched with copper salt, is dispersed in very fine droplets through a unique nozzle
- Natural and effective

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003TWMAM2 |
| ASIN  | B003TWMAM2 |
| Active Ingredients | sea water |
| Additional Features | No Side Effect |
| Age Range Description | Adult |
| Best Sellers Rank | #224,249 in Health & Household ( See Top 100 in Health & Household ) #32 in Decongestant Sprays #120 in Moisturizing Nasal Sprays #815 in Sinus Medicine |
| Brand Name | STÉRIMAR |
| Container Type | Bottle |
| Customer Reviews | 4.5 4.5 out of 5 stars (9,993) |
| Date First Available  | May 3, 2012 |
| Diet Type | Halal |
| Dosage Form | Spray |
| Flavor | Cherry |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 1.97 x 1.97 x 6.89 inches |
| Item Form | Spray |
| Item Weight | 100 Grams |
| Item model number  | 503857 |
| Language  | English |
| Manufacturer | SOFIBEL |
| Manufacturer  | SOFIBEL |
| Material Type Free | Paraben Free |
| Model Name | Sterimar Spray Congestion Relief Ml |
| Model Number | 503857 |
| Net Content Count | 1 Bag |
| Net Content Weight | 1 Ounces |
| Number of Items | 1 |
| Package Type Name | Box |
| Product Benefits | Nasal Relief |
| Product Dimensions  | 1.97 x 1.97 x 6.89 inches; 3.53 ounces |
| Specific Uses For Product | Rhinitis |
| Target Audience | Unisex-Adults |
| Target Use Body Part | Nose |
| Unit Count | 100.0 Milliliters |

## Product Details

- **Brand:** STÉRIMAR
- **Item Weight:** 100 Grams
- **Item dimensions L x W x H:** 1.97 x 1.97 x 6.89 inches
- **Product Benefits:** Nasal Relief
- **Specific Uses For Product:** Rhinitis

## Images

![Sterimar Hypertonic Nasal Spray 100ml - Image 1](https://m.media-amazon.com/images/I/716HjP3RkTL.jpg)
![Sterimar Hypertonic Nasal Spray 100ml - Image 2](https://m.media-amazon.com/images/I/718XMrBfZAL.jpg)
![Sterimar Hypertonic Nasal Spray 100ml - Image 3](https://m.media-amazon.com/images/I/71zyeei0V2L.jpg)
![Sterimar Hypertonic Nasal Spray 100ml - Image 4](https://m.media-amazon.com/images/I/81raOsjK-BL.jpg)
![Sterimar Hypertonic Nasal Spray 100ml - Image 5](https://m.media-amazon.com/images/I/716Ab2np5PL.jpg)

## Questions & Answers

**Q: can it be used every day?**
A: Best non-irritating nasal rinse I've ever used!

**Q: do you have to worry about the rebound effect we get from other nasal sprays?**
A: There is no vasoconstrictor in the nasal spray so, no rebound congestion effects have been a problem for me. This is a strong saline solution which is also identified as hypertonic.

**Q: Does this help lubricate as well?? Or will it dry my nasal cavities even more?**
A: So far it keep it clear and no build up of mucus

## Customer Reviews

### ⭐⭐⭐⭐⭐ Relief
*by A***Y on May 17, 2025*

Better then the other sprays out there

### ⭐⭐⭐⭐⭐ Review
*by L***Y on January 15, 2026*

Tal como lo describen y si funciona

### ⭐⭐⭐⭐⭐ Review
*by C***O on January 6, 2026*

Lo recomiendo es un excelente producto

## Frequently Bought Together

- Sterimar Hypertonic Nasal Spray 100ml
- Stérimar Nasal Hygiene Set of 2x100ml
- Stérimar Nasal Hygiene 100ml

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**Shop now:** [https://www.desertcart.pt/products/35418290-sterimar-hypertonic-nasal-spray-100ml](https://www.desertcart.pt/products/35418290-sterimar-hypertonic-nasal-spray-100ml)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-19*