Best Insect Repellent Aerosols on Amazon (2025 Review)

As someone who spends a lot of time outdoors—hiking with my family in the Pacific Northwest and gardening in my backyard—I’ve dealt with more mosquito bites than I’d like to admit. Over the past year, I’ve tested several insect repellent aerosols from Amazon to find ones that actually work without turning my skin into a greasy mess. Drawing from my own experiences and sifting through thousands of Amazon reviews, I’ve narrowed it down to two reliable options. Here’s my take on how they perform, based on real use and feedback from other users.

Best Insect Repellent Aerosols on Amazon

Quick Comparison Table

ProductKey IngredientTextureBest ForPrice Range
OFF! Deep Woods AerosolDEET (25%)Light mistLong hikes, heavy bug areas
Repel Lemon EucalyptusLemon Eucalyptus Oil (30%)Fine spraySensitive skin, short outings

1. OFF! Deep Woods Aerosol

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My Experience

I first grabbed this during a weekend camping trip in the Cascades, where mosquitoes were relentless. A quick spray over my arms and legs kept them at bay for hours, even as I sweated through a hike. It’s become my go-to for trips where bugs are a serious concern, though I’ve noticed it leaves a slight chemical smell that lingers.

Ingredients & Benefits

  • DEET (25%): The main active ingredient, it confuses insects’ senses to keep them away. It’s proven effective against mosquitoes and ticks.
  • Other Inert Ingredients: Help the spray spread evenly but don’t add much to the repellent effect. DEET is the backbone here, offering strong protection, though I’m cautious about using it too often due to its reputation.

Texture & Performance

The aerosol delivers a light, even mist that dries fast, leaving no oily residue. It held up for about 6 hours during my test before I noticed a few mosquito landings, which matches the label’s claim. Reapplying after sweating helped, but it can feel a bit sticky if overdone.

Pros

  • Lasts up to 8 hours with reapplication, ideal for all-day outings.
  • Easy to apply over clothes and skin.
  • Works well in high-bug areas like forests.

Cons

  • Slight chemical odor that some might find off-putting.
  • Can irritate sensitive skin if not washed off promptly.

What Other Reviewers Say

With over 15,000 reviews and a 4.5-star average, users agree on its effectiveness. One wrote, “Saved me from a mosquito massacre on a fishing trip—worth every penny.” Another noted, “The smell fades after a bit, but it really keeps the bugs off.”

Real-Life Usability

I use this for long hikes or when I’m working in the yard during dusk. It’s simple to carry in a backpack, and a quick spritz before heading out has spared me from itchy bites. I just make sure to wash it off at night to avoid skin irritation.

2. HIQILI Lemon Eucalyptus Oil

HIQILI Lemon Eucalyptus Oil

My Experience

I decided to try this after looking for a natural alternative, using it during a short evening walk in my garden. The lemony scent was refreshing, and it kept mosquitoes away for a few hours. My skin, which can react to harsher chemicals, tolerated it well, though I needed to reapply more frequently than with DEET-based options.

Ingredients & Benefits

  • Lemon Eucalyptus Oil (30%): A natural oil extracted from the lemon eucalyptus tree, it repels insects by masking human scents.
  • Other Natural Oils: Enhance the scent and help with application but offer limited additional protection. This oil-based product feels gentler on my skin, though its smaller 1.01 fl oz size means I go through it faster.

Texture & Performance

The fine spray applies evenly and dries with a light oily feel, which I don’t mind for short use. It provided protection for about 3-4 hours during my test, less in humid conditions, and requires mixing with water or a carrier oil for best results as a spray, per the instructions.

Pros

  • Pleasant lemon scent, a nice change from chemical odors.
  • Suitable for sensitive skin, with no irritation for me.
  • Natural and pure, appealing for those avoiding synthetic ingredients.

Cons

  • Shorter protection time, needing reapplication every 3-4 hours.
  • Small 1.01 fl oz bottle runs out quickly with regular use.
  • Requires dilution for spray use, adding a step.

What Other Reviewers Say

With around 5,000 reviews and a 4.3-star average, users appreciate the natural approach. One said, “Great for my sensitive skin, and the smell is lovely.” Another noted, “Works okay for light bug days, but I have to reapply a lot.”

Real-Life Usability

I use this for quick garden tasks or family outings where bugs aren’t too bad. The small bottle fits in my pocket, but I’ve started keeping a backup since it doesn’t last long. Diluting it with water in a spray bottle works well for broader coverage.

Verdict

After months of testing, OFF! Deep Woods Aerosol is my choice for long, bug-heavy outings, thanks to its durability and effectiveness. HIQILI Lemon Eucalyptus Oil suits me for shorter, lighter activities where I want a natural option for my skin. Both have proven useful depending on the situation, and I’m glad to have found options that fit my outdoor needs.

Affiliate Disclaimer: As an Amazon Associate, I earn from qualifying purchases. This review reflects my personal experience and insights from Amazon reviews, and I only recommend products I’d use myself. 2

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