Bed bug bites trigger a skin reaction within three days, with rashes and itching.
Everyone reacts differently, and some people may not develop spots at all.

Bed bugs suck blood and can theoretically transmit blood-borne diseases (hepatitis, HIV, etc.). However, no study on the subject has been able to prove this. Consequently, the risk of disease transmission from a bed bug bite is considered extremely low.
However, once a bed bug has crossed the threshold of our door, an infestation can easily occur, and will generally not be visible until several months later (the time needed for the first bed bug to lay its eggs, for the eggs to hatch and then move onto the larva and adult stage, and for the adults to go on and lay their own eggs…).

That’s why it’s essential to take every possible precaution to avoid bringing bed bugs into your home, and to take matters into your own hands at the first sign of infestation, or between two rentals.

With Sereni-d® SHIELD, you can reliably combat bed bugs.

The spray acts preventively against bed bugs.

Protect your clothing and luggage the next time you travel or go to places where there’s a high turnover of people.

Protect your home at the first sign of a potentially infested neighbour.

The fight against bed bugs is laborious and often leads to psychological distress for the infested people.

It’s much easier to get rid of them if the infestation is caught early. It’s even better to protect yourself from bed bugs, so you don’t bring them home and start an infestation.
The French Ministry of Solidarity and Health advises you to consult a pest control specialist if the treatment fails. The aim of a treatment is to eliminate all bed bugs and their eggs so that the population cannot survive. It’s important to understand that if just one adult bed bug, larva or egg remains, the proliferation can start all over again.
That’s why it often takes several weeks of repeated measurements to overcome the problem.

You’ll then need to check your home regularly to prevent further infestation.

SERENI-D products combined with mechanical methods will be your best option for preventing these pests from returning to your home, and in treating your home or rented rooms in the event of infestation.

Combined with Sereni-d® sprays, mechanical control measures must be put in place to kill bed bugs and their eggs, and ensure long-lasting effectiveness:

• Wash and dry infested textiles at 60°C minimum to kill bed bugs at every stage of their development, especially eggs and larvae, which are barely visible to the naked eye;
• Non-washable infested textiles and objects should be packed in airtight bags and frozen for at least 2 days;
• Regularly vacuum all nooks, crannies and potential hiding places… The vacuum container should be emptied into a tightly sealed plastic bag;
• Cleaning with a brush to remove eggs;
• Removing clutter and stacked objects;
• If possible, steam the bedding and potential bed bug hiding places to destroy eggs;
• Removal of sofas in case of heavy infestation.

Find out more about mechanical control tips, here.

Bed bugs can be found in all dark places in the home, such as furniture, mattresses, bed bases, suitcases, bags, textiles, picture frames, cracks, skirting boards, light switches, sockets, etc.

Yes, it’s a real pain!

Bed bugs like to live close to human sleeping areas, as they feed on blood after dark. But once they’ve laid their eggs in one place and founded a colony, they’ll then go and lay eggs elsewhere to found other colonies… That’s their development principle! This means that many bedrooms can be infested, as well as places where people stay for several hours, such as sofas.

Correct diagnosis generally requires intensive research and, if necessary, the advice of a pest control specialist. That said, there are the following clear signs and indicators:

• Wandering bed bugs that move freely on the bed or wall. Unfortunately, this usually only happens when the infestation is already significant and some bed bugs dare to venture out in broad daylight in search of a meal. As bed bugs prefer to move around at night, you can also turn on the lights in the middle of the night to detect their presence and an infestation as early as possible…;
• Bed bugs or their signs (black stains of excrement residue, brownish shells (shed skin), milky white eggs) in the typical hiding places such as bed bases, mattress seams, skirting boards, behind picture frames, light switches, wallpaper, etc.;
• Tiny bloodstains on clothing/bedding left by bed bugs after biting;
• Grouped or aligned spots.

You are a professional (hotels, youth hostels, rental cottages, mountain refuges, B&Bs, etc.) or private individual, and regularly rent out a room or accommodation via Airbnb or other means. So you’re very likely to be affected by bed bugs at some point in the life of your home.

As a preventive measure between two rentals and to avoid any infestation, you can treat your home to destroy any eggs and larvae that may have been deposited.

Use SERENI-D SOS Anti-Bed Bugs on bedding and dark corners around beds and sofas.

The amount of spray required depends on the size of your home.

The 100ml format is suitable for treating objects and small surfaces. The XXL 500ml format is suitable for treating entire rooms or flats.

• Vacuum under the bed and behind the headboard regularly;
• Eliminate clutter;
• Seal the cracks in your home;
• Check second-hand bedding and objects before bringing them into your home;
• Inspect your home regularly (bedding, electrical sockets, etc.);
• If you are disposing of an infested object, take it to the waste recycling centre.