ALGOVIR® Effekt Erkältungsspray is a drug-free antiviral nasal spray designed to help defend against cold viruses at the first signs of a cold or after exposure.
Its patented Carragelose® (iota-carrageenan) from red algae forms a protective film on the nasal mucosa, physically trapping viruses and reducing their spread. It can be used both preventively and during early viral cold symptoms.

This is an excellent Lotus Pharmacy cold season listing because it is non-decongestant, non-habit forming, preservative-free, and suitable for pregnancy and breastfeeding.

Exact Ingredients 

• Iota-carrageenan (Carragelose®) – 1.2 mg/ml

• Kappa-carrageenan – 0.4 mg/ml

• Sodium chloride

• Purified water

No alcohol. No preservatives.

Key Benefits

• Helps block cold viruses before they multiply

• Can help prevent full cold outbreak

• May shorten cold duration

• Helps reduce viral spread in the nose

• Moisturizes dry and irritated nasal mucosa

• No rebound effect / no habituation

• Suitable for adults, pregnancy, breastfeeding, and children 1+

Directions for Use 

• Use at the first sign of a cold

• Spray 1 spray into each nostril

• Use at least 3 times daily

• Can also be used preventively after exposure to sick contacts or travel

Product Details

• Brand: ALGOVIR®

• Product Name: Effekt Erkältungsspray

• Volume: 20 ml

• Form: Nasal spray

• Category: Cold & flu / antiviral barrier nasal spray

Precautions

• For nasal use only

• Not a decongestant spray

• Best results when started within 48 hours of symptom onset

• Consult a healthcare professional if symptoms persist beyond several days or worsen

Important Disclaimer

This product is intended to support prevention and early treatment of viral cold symptoms.
It is not intended to diagnose, treat, cure, or prevent serious disease.
Always follow label instructions or pharmacist guidance.