Frequently Asked Questions (FAQs) Cold&FluBLOCK


Q: What is NasalGuard Cold&FluBLOCK®?
A: NasalGuard® Cold&FluBLOCK® is a drug-free topical gel that is intended to trap, hold and immobilize viruses; thereby minimizing the inhalation of cold, flu and other airborne viruses from entering through the nose, which helps reduce the likelihood of becoming sick.

Q: Why do I need it?
A: Cold&FluBLOCK® is a portable, safe and effective gel for cold and flu prevention. Cold and flu sufferers use Cold&FluBLOCK to prevent their symptoms without worrying about common side-effects that accompany most cold and flu medications on the market.

Q: How do I use it?
A: For external use only. Begin to apply before the beginning of flu season. Use daily for most protection.

Step 1: Squeeze a small amount of Cold&FluBLOCK on your forefinger.
Step 2: Spread gel between forefinger and thumb.
Step 3: Gently spread a thin layer of Cold&FluBLOCK gel around the outside of your nostrils and on the skin between your nose and your upper lip.
See illustrations here.

Q: How long does it take to work?
A: Because NasalGuard Cold&FluBLOCK® is a preventative topical gel, consumers should apply Cold&FluBLOCK as directed for at least 48 hours before noticing its optimal effects and benefits.

Even after the initial 48 hours, continue to apply regularly every 4-6 hours. Apply after shower, at bedtime and after major meals. Always use before entering crowded places.

Q: Does Cold&FluBLOCK contain drugs?
A: No, Cold&FluBLOCK is a completely drug-free topical gel!

Q: Can I use Cold&FluBLOCK while I am using routine medicines for blood pressure, cholesterol, diabetes. etc?
A: Cold&FluBLOCK is drug-free; therefore you, can use it while taking routine medicines.

Q: Does Cold&FluBLOCK cause drowsiness or dry mouth?
A: No, Cold&FluBLOCK does not cause drowsiness or dry mouth.

Q: Is Cold&FluBLOCK registered with MHRA?
A: Yes, NasalGuard Cold&FluBLOCK® is registered with the MHRA (Medicines and Healthcare products Regulatory Agency, UK).

Q: Has Cold&FluBLOCK been tested?
A: Yes, clinical and safety studies have been conducted for NasalGuard Cold&FluBLOCK® and results prove Cold&FluBLOCK is safe and effective.

Q: Is Cold&FluBLOCK suitable for children?
A: Yes, Cold&FluBLOCK is suitable for both children and adults, including pregnant women and nursing mums, because it is drug-free and does not cause drowsiness or dry mouth.

Q: How does Cold&FluBLOCK work?
A: NasalGuard Cold&FluBLOCK® uses patented technology that works on a simple principle of electrostatic charges: opposite charges attract each other.

Cold&FluBLOCK gel has a patented formulation containing cosmetic grade ingredients, which creates a a slight positively charged gel that blocks negatively charged viruses on contact before they enter your nose. Cold&FluBLOCK is clinically proven to be safe and effective.

Q: Does Cold&FluBLOCK show on one’s skin?
A: No, Cold&FluBLOCK is a colourless gel that dries to the touch so it’s not visible on the skin.

Q: Can I apply over makeup?
A: Yes, you can easily apply Cold&FluBLOCK under or over makeup - It’s clear and dries quickly.

Q: Where is Cold&FluBLOCK made?
A: NasalGuard Cold&FluBLOCK is made in the United States of America by Trutek Corp. USA.

Trutek Corp. USA is the parent company of Trutek Europe Ltd., which is based in the UK and is the distributor in the UK and Europe.



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