Preservative‑Free Saline with Carrageenan for Nasal Hydration & Immune Support During Travel

Carrageenan (1.6 mg/mL) — red seaweed extract with virus-binding properties

Sterile isotonic saline — gentle, non-medicated, preservative-free nasal mist


Alternate Names
Carrageenan Nasal Spray

Travel Saline Nasal Mist

Non-medicated Nasal Hydrator

Drug Class
Medical device / Non-medicated isotonic saline

Class IIa nasal spray for nasal hygiene

Carrageenan forms a protective hydrating layer on nasal mucosa, binding viruses and airborne irritants, aiding natural mucus clearance and enhancing nasal immunity

Indications & Uses
Maintains nasal moisture in low-humidity environments (airplanes, AC)

Soothes dryness, crusting, and congestion

Aids in virus and allergen removal during cold or flu exposure

Supports nasal immunity when traveling or in confined spaces

Dosage & Administration
Age Group Dosage
Adults & children ≥12 yrs Up to 2 sprays per nostril, up to 3 times daily
Children aged 2–11 yrs 1 spray per nostril, up to 3 times daily

Can be used before, during, and after travel

No maximum duration — safe until relief is achieved

Prime before first use; follow nozzle cleaning instructions
Product Details
Presentation: 20 ml glass Bottle, approx. 200 metered sprays

Formulation: Preservative-free, isotonic, non-stinging nasal spray

Shelf Life: Discard 12 months after first use; store below 30 °C, upright
Safety & Side-Effects
Side-effects: Rarely, mild nasal stinging, sneezing, or nosebleed may occur .

Contraindications: Avoid in individuals with sensitivity to carrageenan or sodium chloride .

Precautions:

Use individually — do not share to avoid infection

Consult a healthcare provider if symptoms persist beyond use

Use cautiously in users with frequent nosebleeds or on anticoagulants

No known drug interactions — non-medicated saline spray compatible with all nasal medications. Use 20 minutes before or after medicated sprays for optimal effect
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Non-medicated nasal hygiene spray. OTC medical device; contains no drugs, steroids, or vasoconstrictors (no risk of rebound congestion)

FAQs
Q1. What is FLO Travel Nasal Spray used for?
A1. To hydrate nasal passages, support the nose’s natural mucus clearance, and reduce risk of viral exposure during travel and low-humidity environments .

Q2. How often can I use it?
A2. Up to 2 sprays per nostril, three times a day; safe for prolonged use until symptoms resolve .

Q3. Is it safe during pregnancy?
A3. Yes, non-medicated and preservative-free; suitable for adults and children over 2 .

Q4. Can it be used with other nasal sprays?
A4. Yes — apply this spray 20 minutes before or after any medicated nasal spray .

Q5. Can it cause rebound congestion?
A5. No — lacks vasoconstrictors and steroids, so it does not cause rebound congestion .

What does FLO Travel Nasal Spray do?
FLO Travel Nasal Spray is a preservative-free, isotonic saline spray with carrageenan that hydrates nasal tissues, supports natural mucus clearance, and binds common cold viruses to aid respiratory comfort during travel.

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