Boots

Boots Dual Defence Nasal Spray, Carragelose, 20 mL

Name: Boots Dual Defence Nasal Spray, Carragelose, 20 mL
Brand: Boots

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Product is rated SkinSAFE 100

Product is free of the top 11 most common allergens, as determined by Mayo Clinic Research

Learn More About SkinSAFE Ratings

Ingredient information last updated on Nov 08, 2025 by SkinSAFE Team

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Boots Dual Defence Nasal Spray, Carragelose, 20 mL

Product is rated SkinSAFE 100

Product is free of the top 11 most common allergens, as determined by Mayo Clinic Research

Learn More About SkinSAFE Ratings

Ingredient information last updated on Nov 08, 2025 by SkinSAFE Team

Other Formulations (0 products)

How Safe is It?

Product Is

Common Preservative Free

Topical Antibiotic Free

Propylene Glycol Free

Product Is Not

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Ingredients

Carragelose kappa-Carrageenan Purified Water Sodium Chloride

Description

Ingredient & Allergen Review

SkinSAFE has reviewed the ingredients of Boots Dual Defence Nasal Spray, Carragelose, 20 mL and found it to be hypoallergenic and free of Fragrance, Gluten, Coconut, Nickel, Top Common Allergy Causing Preservatives, Lanolin, Paraben, Topical Antibiotic, MCI/MI, Soy, Propylene Glycol, Balsam of Peru, Oil, Irritant/Acid, Dye, and SLS. Product is Teen Safe.

Product Description

Dual Defence Nasal Spray is an easy to use nasal spray containing clinically proven Carragelose to help shorten the duration and severity of cold and flu-like symptoms.