This HEPA Air Purifier Is So Popular Among Allergy Sufferers, It's Earned More Than 30,000 Perfect Ratings

Amazon shoppers swear by the device—which eliminates 99.97% of allergens in your home—for relieving stuffy and runny noses.

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Levoit Air purifier in white against a blue background
Photo: Courtesy of Merchant

Do you feel like your allergies get more severe every year? Well, you can feel validated since the latest research reveals that climate change is contributing to higher levels of pollen and longer pollen seasons. In fact, a 2021 study shows that pollen season has lengthened by 20 days and pollen concentrations have increased by 21% between 1990 and 2018.

And while you might be especially plagued by allergens when spending time outdoors, allergy symptoms can flare up when you're at home too. Dust, pet dander, mold spores, pollen and more, can be found on your furniture, bedding, and in the indoor air you breathe, causing sneezing, coughing, and itchy skin. Fortunately, an air purifier can help reduce the pesky substances behind your allergy symptoms, and with more than 32,000 five-star reviews on Amazon, the Levoit air purifier might be just what you need to breathe easier.

One of Health's picks for best air purifiers for allergies, the Levoit air purifier uses a three-stage H13 true HEPA filtration system to capture 99.97% of airborne particles 0.3 micrometers in diameter. That means cleaner, fresher air in your home for you and your family. First, the pre-filter captures large particles like dust, lint, fur, and other fibers. Next, the HEPA filter traps even smaller particles such as pet dander, dust, and pollen. And finally, the activated carbon filter absorbs odors from the air, including odors from pets and food, and even volatile organic compounds, which can lead to a slew of health issues on their own.

At 6.5 pounds and standing just under 13 inches tall, the Levoit air purifier is small but mighty. This air purifier can clean up to 516 square feet in one hour, making it perfect for medium and large spaces such as bedrooms, home offices, and living rooms. The compact size allows it to fit on nightstands and side tables, and its portable design makes it easy to move between rooms when you need to freshen things up.

Even better, it's user-friendly. There are only four buttons, so operating the air purifier and making minor adjustments are a breeze. Setup and maintenance are a snap as well. Just remove the unit from the box, plug it in, and you're all set. The only part of the Levoit Air Purifier that must be cleaned is the pre-filter. To do that, you only need to remove the filter, run it under warm water, and lay it flat to dry. It's completely no-fuss.

Levoit air purifier in black against a white background
Courtesy of Merchant

To buy: Levoit Air Purifier With H13 True HEPA Filter, $75 (with coupon); amazon.com

With noise levels around 25dB, this air purifier is quiet enough for light sleepers or for little ones sleeping in a nursery. To give you an idea of the amount of noise you can expect, a whisper is around 30dB, and a refrigerator hum is about 60dB, according to the CDC. Additionally, users can select from four fan speeds and two night light brightness settings to further manage their sleep environment. If pitch black is your preferred light level for a good night's sleep, you can also press and hold to the lightbulb icon to turn the light off.

More than 32,000 Amazon reviewers have given the Levoit Air Purifier a five-star rating, praising the unit as the solution to their allergy problems. One shopper said he was finally able to "breathe through both nostrils"—a pretty big deal if you're an allergy sufferer. Another shopper, who described herself as a "converted non-believer," said that she was finally free from all the discomfort of her allergies: "I don't wake up with goopy eyes, sneezes, or pressure in my sinuses."

Other reviewers describe the air purifier as life changing for "bad allergies," since it cured a frequent runny nose, and "a marriage saver" for a couple that fosters kittens (the pet dander and odor was too much for their husband's sensitive nose. While we can't corroborate those claims, it certainly looks like this air purifier is a powerhouse when it comes to eliminating allergens and promoting a healthier indoor breathing environment.

And if you need allergy relief fast, look no further than this little gadget. Users shared that "within minutes" of plugging this air purifier in, their "nose was no longer stuffy and clogged." Another shopper with a dog that frequently sheds reported that it "made a big difference" in a couple of minutes for her allergic mother. A final reviewer echoed how quickly the air purifier gets to work: "I've been using this thing on high for literally 20 minutes, and I've already noticed a significant increase in air quality."

The Levoit Air Purifier is available in black and white, and right now you can get it for $15 off with an on-site coupon at Amazon. Hurry and shop it now to combat your spring allergies.

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