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Nasocalm 3.0% Hypertonic Saline Nasal Spray is a therapeutic nasal rinse formulated to deliver effective relief from severe congestion, sinus pressure, and chronic rhinitis. Unlike isotonic (0.9%) sprays, this 3% high-salt concentration formula uses osmotic action to reduce nasal swelling, break up stubborn mucus, and flush out allergens, pollutants, and pathogens.
Perfect for individuals suffering from chronic sinusitis, allergy-related congestion, or post-operative nasal dryness, Nasocalm provides safe, drug-free, non-drowsy relief. It contains only two natural ingredients – purified water and sodium chloride (3.0%) – and is completely free of preservatives, steroids, alcohol, or chemicals that can cause irritation or dependency.
Packaged in a sterile 100ml aluminum can with bag-on-valve technology, the spray delivers a consistent, ultra-fine mist that can be used from any angle. Whether you're dealing with persistent nasal blockages, recovering from sinus surgery, or simply need reliable nasal hygiene, Nasocalm offers a clean, effective solution for all-day comfort.
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Nasocalm 3.0% Saline Nasal Spray 100 ml.
Key Features
Powerful 3.0% Hypertonic Saline Formula
Effectively reduces nasal swelling and clears thick mucus by drawing out excess fluid. Ideal for chronic sinusitis, allergic rhinitis, and stubborn nasal congestion.
Drug-Free, Non-Drowsy Relief
100% natural solution made from purified water and sea salt. Free from steroids, preservatives, alcohol, or artificial additives. Safe for long-term use.
Recommended for Post-Surgery Care
Supports nasal healing after surgeries or procedures such as turbinate reduction or polyp removal. Promotes moisture retention and mucosa regeneration.
Fine Mist Spray with Ergonomic Nozzle
Delivers ultra-fine sterile mist for maximum comfort and deep reach. 100ml aluminum can with bag-on-valve system works at any angle – even upside down.
NDC Registered
Manufactured under strict quality controls by Virexion Health Inc. Registered with the U.S. NDC: 85436-003 as an OTC saline nasal hygiene product.
Nasocalm 3.0% Saline Nasal Spray 100 ml.
Drug Facts
85436-003
85436-003-01
Nasocalm
Hypertonic Saline Nasal Spray (3.0% Sodium Chloride Solution)
Nasal Spray
Nasal
OTC MONOGRAPH NOT FINAL
Sodium Chloride (NaCl) 3.0%
Purified Water USP 97.0%
Aluminum Can Bottle
100mL per bottle
Printed Paper Box
1 Bottle per box
Reduces nasal congestion, clears mucus and allergens, and assists in relieving symptoms of chronic nasal congestion or sinusitis by drawing out excess fluid from swollen nasal tissues.
- For nasal use only. Not for injections.
- Do not share to avoid cross-contamination.
- To avoid contamination, please use the product as soon as possible after opening.
Pure, customizable care — wherever life takes you
Travel-Friendly. Mom-Approved

Smart Simplicity
Just Two Ingredients – Water & Salt. Powered by the sea. Designed for your health.

Your Daily Nasal Hygiene
Gentle, effective saline for daily comfort. Every morning starts with clarity. Clean breathing begins at home.

On-the-Go Comfort
Fits in your diaper bag, fits your peace of mind. Tiny enough to travel. Powerful enough to soothe.

Travel Smart with Nasal Care
All-day protection for every little adventure. Travel Smart with Nasal Care. Every trip deserves clean air. Take NasoCalm with you.

Comfort Above the Clouds
Hydration and hygiene, wherever you fly. Dry cabin air? Protect their little noses with NasoCalm.

Nature Can’t Stop You
Pollen, sand or wind—breathe easy anywhere. Stay fresh even by the shore. Gentle care, wherever you go.

Naturally Clear, Every Day
Designed for daily sinus hygiene and allergy relief. Our sterile, preservative-free saline spray offers a clean, natural way to protect your nose from dryness, pollutants, and irritants.
Real Families. Real Relief.
“Better Than Prescription Sprays! I’ve tried dozens of medicated sprays over the years. This natural, drug-free solution works just as well, without rebound congestion. I use the 0.9% spray daily and switch to the 3.0% vials when my sinuses really act up. It’s effective, simple, and finally gives me control.”

Eric S., Age 39, New York, NY
“Perfect for My Kids and Me. The 5ml isotonic vials are ideal for my 4-year-old—no stinging, no mess. I use the 3.0% spray for myself during allergy season. The delivery systems are clean, gentle, and Canada-made, which I really appreciate.”

Hannah J., Age 33, Ottawa, ON
“Life Saver After Sinus Surgery. After my ENT recommended hypertonic saline, I tried the 3.0% vials and the saline rinse packets. Both were a godsend post-surgery—sterile, soothing, and really helped speed up recovery. No additives, just pure relief. ”

Mark L., Age 48, Boston, MA
“No More Dry Nose at Night! I live in an extremely dry climate and used to wake up with nosebleeds. Now I keep a 15ml 0.9% vial on my bedside and use it nightly. It’s the perfect amount—just enough hydration to keep everything balanced.”

Kelly F., Age 40, Phoenix, AZ
“TSA-Friendly and Travel-Ready. The 0.9% spray and the 5ml vials are perfect for travel. They’re small, leak-proof, and safe to fly with. I even keep a few saline mix packets in my carry-on for long trips when I need a deeper cleanse. Super versatile lineup.”

Tom N., Age 29, San Francisco, CA
Nasocalm 3.0% Hypertonic Saline Nasal Spray 100ml
Easy-to-Use Guide

Step 1
Shake the bottle gently before use.

Step 2
Adults & Children (6+ years): Spray 1-2 times per nostril, up to 6 times daily

Step 3
Infants & Young Children (under 6 years): Use 1 spray per nostril, up to 4 times daily, or as directed by a healthcare professional

Step 4
To apply, gently tilt head forward, insert nozzle into nostril, and press the pump while inhaling lightly.

Step 5
Wipe the nozzle after use and close the cap securely