






Cold Defence Nasal Spray by BETADINE® – Antiviral Nasal Protection & Immune Support | 20 mL
Tax excluded. Shipping calculated at checkout
Why Shop at Coal Harbour Pharmacy?
✔ Licensed Canadian pharmacy
✔ Authorized retailer of professional brands
✔ Fresh, professionally handled inventory
✔ Expert pharmacist guidance
✔ Fast, insured shipping
✔ Secure checkout (Apple Pay, Visa, Mastercard)
✔ Trusted by thousands of customers nationwide
Description
KEY BENEFITS
- Cold Prevention & Early Treatment
-
Helps defend against the common cold when used at the first sign
-
Helps reduce the spread and multiplication of cold viruses
-
Soothes and hydrates nasal passages
-
Helps relieve congestion and runny nose
WHAT IT IS / WHAT IT DOES
BETADINE® Cold Defence Nasal Spray is a clinically proven, antibiotic-free nasal spray designed to help defend against colds at the first sign of symptoms.
It works by forming a protective barrier in the nasal cavity that helps trap and disable cold viruses, reducing viral load and supporting faster recovery.
Suitable for adults and children 4 years and older for early cold support and nasal comfort.
FEATURES
-
Clinically proven to defend against colds
-
Helps shorten the duration of a cold when used early
-
Forms a protective barrier to trap viruses in the nasal cavity
-
Steroid-free and antibiotic-free formula
BETADINE® is a trusted healthcare brand known for clinically supported infection-control solutions.
INGREDIENTS
Medicinal Ingredients (per mL):
-
Iota-Carrageenan – 1.2 mg
-
Sodium chloride – 0.5%
Non-Medicinal Ingredients:
-
Carrageenan
-
Purified water
Antibiotic-free and steroid-free.
RECOMMENDED DOSE
-
Adults and children over 4 years:
-
At first sign of a cold: 1 spray into each nostril, 3 times daily
-
To moisten dry nasal passages: 1 spray into each nostril, 1–3 times daily
-
-
Children 1–4 years:
-
Consult a healthcare practitioner prior to use
-
CAUTIONS / WARNINGS
-
Consult a healthcare practitioner if symptoms persist or worsen
-
Do not use if you have a hypersensitivity to carrageenan
-
Stop use if nasal burning, nasal irritation, or nausea occurs
-
Store below 25°C and protect from sunlight
-
Keep out of reach of children
-
One spray bottle should be used by one person only to avoid contamination
KNOWN ADVERSE REACTIONS
-
Nasal irritation, nasal burning, or nausea may occur in sensitive individuals
Ideal for early cold defence, nasal virus protection, and reducing cold duration when used at the first sign of symptoms.

Choose options







Free Delivery
Satisfied or refunded
30 Day Return Policy
Top-notch support
Secure payments
Encrypted checkout processing
Offers exclude prescriptions and in-store purchases.
Subscribe & Get 10 OFF Your Next Online Order!
We respect your inbox at Coal Harbour Pharmacy. Expect thoughtfully curated health and wellness updates, timely reminders, and exclusive online savings.