REPEL Plant-Based Lemon Eucalyptus Insect Repellent

Last updated date: May 28, 2021

DWYM Score

9.4

REPEL Plant-Based Lemon Eucalyptus Insect Repellent

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We looked at the top Mosquito Repellents and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Mosquito Repellent you should buy.

Update as May 28, 2021:
Checkout The Best Mosquito Repellent for a detailed review of all the top mosquito repellents.

Overall Take

Lemon eucalyptus oil is the only plant-based active ingredient approved by the Centers for Disease Control and Prevention for use in insect repellent to prevent mosquito-carried diseases. The refreshing scent and six-hour duration make this insect repellent a pleasant alternative to DEET-based sprays.


In our analysis of 15 expert reviews, the REPEL Plant-Based Lemon Eucalyptus Insect Repellent placed 2nd when we looked at the top 6 products in the category. For the full ranking, see below.

From The Manufacturer

Outdoor enthusiasts know that when the going gets tough, so should their insect repellent. However extreme the activity or terrain, there's a Repel insect repellent designed to offer dependable coverage that lasts as long as you need it to. Repel products make effective mosquito protection simple under any circumstance—so you can heed the call of the wild wherever the trail takes you. DEET-free Repel Plant-Based Lemon Eucalyptus Insect Repellent provides protection for a range of activities, from your backyard to your travel destinations. Find a bug spray that fits your needs and enjoy protection that lasts for hours. This formula is made with oil of lemon eucalyptus, a plant-based ingredient that is recommended by the Centers for Disease Control and Prevention. This insect repellent won't leave you greasy or sticky, making it a great spray-and-go option for busy weekends. Repel mosquitoes that may transmit the Zika, West Nile, Dengue and Chikungunya viruses without the DEET. If you’re looking for a DEET-free alternative to create a mosquito barrier, then oil of lemon eucalyptus is a great option. Derived from the leaves of the Eucalyptus citriodora tree, oil of lemon eucalyptus repels mosquitoes for up to six hours. You can use oil of lemon eucalyptus-based products on children 3 years and older.

Expert Reviews

Expert Summarized Score

5.5
5 expert reviews

User Summarized Score

8.8
23,391 user reviews

What experts liked

Made with oil of lemon eucalyptus to provide DEET free protection for up to six hours. Has refreshing botanical scent that does not smell like chemicals. Not greasy or sticky. Spray is easy to apply
- BestReviews
Well, while OLE is unpredictable, REPEL uses it to its full effect, delivering a full 6.5-hours when applied, 30 minutes more than REPEL’s promised duration.
- Mosquito Reviews
Repel’s plant-based Lemon Eucalyptus Insect Repellent is a top—albeit strongly scented—choice.
- The Spruce

What experts didn't like

Some people are not fond of the smell
- BestReviews
We made the mistake of giving it a single squirt in a closed room, and we could still smell it an hour later. We found it to be even more unpleasant when it was on our arms.
- The New York Times
It lasts a decent amount of time, but still not as long as DEET or picaridin, leaving you wondering why you’d buy this. Combine that with the concern for eye irritation and you’re better off buying a chemical repellent.
- Mosquito Reviews
Also important to note: Though this formula repels mosquitos, it’s not marketed as being able to deter other types of insects like flies, ticks, or chiggers.
- The Spruce
The scent of this lemon eucalyptus spray was polarizing for our testers: One loved the herby tones and the other was left coughing because of its strong and pungent smell.
- CNN underscored

An Overview On Mosquito Repellents

In many places, mosquitoes are a fact of life in the summer months. Whether you just want to escape pesky bites in your backyard or are avoiding vector-borne diseases such as West Nile and Lyme disease in the great outdoors, a good mosquito repellent will keep you and your family covered.

When choosing between different ingredients and the various methods of application — from lotions to sprays to bracelets — the options for insect repellent can be overwhelming.

Sprays and lotions are assured to stick with you, and they are effective. Many dry well and won’t leave behind a residue, but some can leave you feeling sticky in the summer heat.

DEET and picaridin sprays and lotions have proven efficacy against mosquitoes and ticks. If these are a concern — or if you’re traveling to an area where you could be exposed to malaria or other vector-borne diseases — these chemicals provide a long-lasting way to avoid bites. However, while DEET and picaridin are really effective when you need protection, you might want a lighter repellent for other times.

Essential oil-based sprays provide some protection, but they’re usually not as long-lasting as chemical options.

Incense is a classic repellent choice for patios and decks, and the smell of citrus and herbs can be pleasant. However, being surrounded by smoke isn’t always enjoyable, and this sort of repellent is only effective in the immediate area.

Wristbands are designed to work similar to perfume. By remaining in contact with your skin, the oils and smells are absorbed into your bloodstream in small amounts and distributed throughout the rest of your body, where you sweat them out.

It’s best to find the delivery method and ingredients you’re most comfortable with, and that suit your needs.

The Mosquito Repellent Buying Guide

  • DEET has been studied widely and is believed to be safe and most effective at levels between 30% and 45%, but it can be hard to find sprays in that exact concentration range.
  • Be careful when applying DEET or handling items with the spray on your hands. It will melt certain plastics and synthetic fabrics, sometimes permanently softening them.
  • Lemon eucalyptus has been proven to be effective in concentrations between 30% and 50%, but again, the trick is finding those concentrations on the market.
  • There have been a few allergic reactions recorded to lemon eucalyptus repellent, but the odds of this happening are low.
  • Picaridin is a chemical derived from pepper plants. Sprays of 20% concentration can be effective against mosquitoes, ticks and flies. Unlike DEET, picaridin won’t break down certain materials, so it’s safe to spray on clothing. As with all of these options, keep this repellent away from your eyes and mouth.
  • Botanicals such as peppermint, lavender and lemons have been used for centuries as insect deterrents, but modern studies don’t often rate them as highly as alternatives.