Eco Defense Bed Bug Spray Review

USDA Biobased Bed Bug Killer

By Craig Basset, Expert Reviewer for Repellent Guide

published: Aug 29, 2023 | updated: Aug 29, 2023

The Setup:

Several weeks ago, my home transformed into a haven for unwanted critters: bed bugs. The probable culprits? An unassuming open window and an unwelcome congregation of "stuff" on the windowsill, which Mother Nature generously swept into my room and onto my bed. A visual inspection of my mattress, adorned with an encasement I'd thankfully invested in, confirmed my fears: an army of bed bugs had made camp at the head of my resting space. A small portion of my room, where carpet kissed the wall, had also turned into a bed bug boulevard.

Enter Eco Defense Bed Bug Killer:

After battling the initial invasion with everything from a knife to a vacuum cleaner, I realized the need for a specialized weapon in my arsenal. I decided to try out the Eco Defense Bed Bug Killer, given its impressive organic, non-toxic credentials and the fact it had been formulated by professional exterminators.

First Impressions:

The spray bottle itself seemed standard, but once activated, I was pleasantly surprised. The spray was a focused stream, not a mist. This precision allowed me to target the nooks and crannies of my room with a surgeon’s precision. An unexpected bonus was the scent: a gentle, floral aroma that felt inviting and refreshing, quite unlike the chemical stench one might expect from pest control products.


I decided to put the spray to the test in a multi-step manner, mirroring the recommended 3-step process.

  1. The Bed: I sprayed my entire mattress and its foundation. Following the advice, I ensured ventilation in the room to let the natural oils' fragrance dissipate. The sheets and bedding went into the dryer. Post-treatment, I appreciated the peace of mind the non-toxic nature of the product offered, knowing I could safely rest on my bed without fears of chemical exposure.

  2. Personal Items: Though the product recommended sealing personal items with a spray-soaked towel, I opted to go one step further. I sprayed down some of my more durable personal effects directly, ensuring thorough coverage.

  3. The Room: This was the most rigorous testing. Every part of my room received the spray treatment, from ceiling edges to baseboards, carpet fringes, furniture, and even the electrical outlets (after ensuring they were safely covered).


Over the course of a week, I noticed a significant reduction in bed bug activity. While the product seemed to work well, it's essential to note that my battle against these pests was multifaceted. The spray was part of a larger strategy, which included physical preventive measures and rigorous cleaning.

Comparison with Other Methods:

A fellow landlord did suggest a rather unconventional method involving jalapeno peppers, which I didn't attempt due to concerns about potential hazards. However, I did undertake a bit of research on bed bugs' life cycles to better inform my extermination strategy.

Concerns and Recommendations:

The product's eco-friendly credentials and efficacy notwithstanding, I found a lack of detailed instructions concerning optimal spraying times. Given that bed bugs have specific feeding and egg-laying cycles, this information could have amplified the product's effectiveness. Users would benefit greatly from a more in-depth guide on when and how often to spray.

Final Verdict:

Eco Defense Bed Bug Killer is an effective tool in the battle against bed bugs. While no singular method can guarantee total extermination, this spray, when used in conjunction with other preventive measures, can significantly reduce and potentially eliminate bed bug infestations. Its natural, non-toxic ingredients make it a family-safe option, and its pleasant scent is an added bonus. However, a more detailed user guide could elevate it from being a good product to a great one.

Ease of use: 7
Value for money: 8
Performance: 7.5
Score: 7.5
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