Are Air Purifiers Safe for Babies & Newborns?

One of the most exciting phases of having a baby is when you’re due in a few weeks and you’re just raring to cross off everything in your baby bucket list and must-haves. Cribs, baby clothes, manual or electric breastpumps, breastfeeding pillows, and even toys are just some of the things that new parents purchase before the coming of anew member of the family. Although it is good to buy all these things, it’s also wise to consider more important things that affect baby’s well-being like the following: room’s ventilation, air conditioning system, and even the air circulating inside the nursery. Have you considered purchasing an air purifier for baby?


Parents expecting a baby, especially the new ones, have probably asked this common question: “Are air purifiers safe for babies and newborns?” If you’re a mom looking for answers, this article is the perfect page for you because it will talk about the following: importance of air purifiers inside the house, what kinds of air purifiers are safe for babies and newborns, and some brand suggestions.

First, you need to understand that an air purifier is safe for babies and newborns—depending on what kind of air purifier you are purchasing.

So, what air purifier is best for my LO?

Although air purifiers produce the same output, that is cleaning indoor air pollution and improving air quality, the process differs depending on the kind of air purifier you purchased. Basically, the best and safest kind of air purifier is the one that uses Filtration technology. These air purifiers are commonly equipped with True HEPA filters and Activated Carbon Filters for high efficiency rate.

But what are HEPA air purifiers?

First of all, HEPA stands for High Efficiency Particulate Arrestance. An air purifier that is equipped with HEPA filters can capture microscopic indoor air pollution as small as 0.03 microns. Now, what are microns? Imagine, your naked eyes could see the smallest dust of about .10 microns. So, a 0.03-micron particle is really tiny and a HEPA filter can actually trap that against its fibers. Most of the air purifiers with HEPA filters are also equipped with other filters like Activated Carbon filters(to eliminate odor). Just to give you a heads up, it is most probably safe to purchase air purifiers that are initially equipped with the following filters: a pre-filter, a HEPA filter, and an Activated Carbon filter. These kinds of air purifiers are what you can consider worth the purchase and can give you the optimum performance you are expecting from an air purifier unit.

However, if you are in for shelling out additional amount of money for better unit quality, you’d want to purchase air purifiers with True HEPA filters. Now, what is a True HEPA filter and how does it differ from a HEPA filter? Basically, it’s the indoor air quality that makes the difference. While HEPA filters are good enough to eliminate 99% of indoor air pollution that is as small as .02 microns, True HEPA filters go up a notch by eliminating 99.97% of air contaminants that areas small as .03 microns. That’s an almost perfect efficiency rate! Also, True HEPA filters are considered gold standard in the air purifier industry!

The best thing about air purifiers in filtration technology is that the filter parts are replaceable.Most of the brands also sell sets of extra filters that can used for about six months. Thinking about the money you’d be spending for these extra sets? Consider it a good thing, because with these replacements, you can be sure that your air purifier can continuously give you the purest of air. Moreover, HEPA and True HEPA filters are easily found in the online market like You can purchase extra sets of filters while you are at the comfort of your home.

I’d like to use an air purifier that uses ionization, is it safe for my LO?

Although a lot of air purifying technologies have emerged in the market, some customers cannot help but doubt,“is this good for my health?” Some common non-filter air purifiers there are in the market are the ionizing air purifiers and UV Light technology air purifiers. Now, what are these two kinds of air purifiers?

An ionizing air purifier typically uses ionization to get rid of the indoor air pollution. How is that possible? Unlike filter-equipped units where air contaminants are trapped on the filters, ionizers have a different take in cleaning the air. Let’s just say that oxygen, as a neutral element, can be either positively or negatively charged. Through the use of an electromagnetic charge from the ionizer, electrons attached from the oxygen are eliminated,rendering the oxygen either negatively or positively charged before leaving the ionizer. When the oxygen goes through the unit’s air filter, the particles attached to it are separated, and the former bonds to another particle. As the ionizer produces air that is electromagnetically charged, it is easier to capture after passing through the air filter the second time. Apparently,ionizers increase cleaning power, but the potentially dangerous thing about this is how it makes the oxygen either positively or negatively charged. Because of this, oxygen can likely combine with two other particles; and when that happens, it becomes O3—or in layman’s terms, Ozone.

The thing about ionized air is that humans don’t naturally breathe in such. Some studies even showed that ionized air can potentially damage the lungs and breathing in ozone can damage a person’s airways, resulting to breathing problems. If older people are at risk after being exposed to ionized air for a long period of time, how much more for an infant whose lungs new and likely vulnerable against foreign air?

What about air purifiers that use UV Light?

Air purifiers using UV light, on the other hand, are also not advisable to use especially for newborn babies. Although the air is purified, the cleaning efficiency is not as high compared to HEPA filter-equipped units. When the air passes under the UV light, the latter is expected to eliminate pathogens. Long and short of it, the UV light will kill any microorganism passing through it—as it claims to do so. However, the danger about this technology is, like ionizers, air purifiers using UV light can also emit ozone, which is potentially dangerous to one’s health. Because its cleaning efficiency rate is low, you cannot be so sure if the air is completely purified around the house. So, you will just end up using an air purifier that produces ozone with low efficiency rate.

Are there any specific brands that I could consider for my LO?

Of course, there are! The vast online market offers a wide array of selection from air purifiers to humidifiers. What’s best, spare parts and extra filter sets are also sold at affordable prices. Some air purifiers are even specially engineered to function best for babies and people with allergies. Here are some product reviews for your reference:

Alen BreatheSmart-Pure – This customizable air purifier is HEPA filter-powered that is best for people suffering from allergies and dusts.Apart from getting 1 BreatheSmart Classic Air Purifier, the unit also offers a fully customizable function which offers the following: four different filter types, 14 panel color options, a SmartSensor that automatically adjusts and detects changing air quality, and a WhisperMax technology for a restful and noiseless sleep at night. Even better, this air purifier can improve indoor air quality inside an enclosed area that’s as large as 1100sq. ft. Its filtration efficiency reaches 99% and it can eliminate airborne particles as small as .03 microns. The unit is Energy Star Certified (with 105 watts on the highest speed) and 120 volts of power supply. The Alen BreatheSmart air purifier also comes with a lifetime warranty; it is backed with a 60-day guarantee for added customer perks. For customers purchasing from outside USA, the use of adapter or converter will void its warranty. And the price? Well, you might be shelling out a little for this, as it is sold from $599.00 in But what is a few hundreds of dollars if you’re about to get the best air quality indoors,right? What are you waiting for? Log in to your account now and put this baby in your cart!

Honeywell HPA200 – Honeywell is also one of the most trusted air purifier brands in the US. Its HPA200 model brings you not only quality, but also reliability. This True HEPA filter-powered air purifier captures 99.97% of indoor air contaminants as small as .03 microns. Even better, it helps trap certain allergens, germs, and odors because of its added allergen remover. The Honeywell HPA200 is also designed to filter and circulate air 5 times an hour—which is more than average compared with other brands. The best thing about this unit is it can cover up a room that’s as large as 310sq. ft.! From the price of $154.43 at, you can purchase this air purifier in no time!

GermGuardian AC4825 – When it comes to brands that offer a full range of small appliance-based solutions like air purifiers, humidifiers, UVAir Sanitizers, Filters, and Accessories, Guardian Technologies is the name you can trust. This brand is dedicated to bringing only the reliable products thatyou can use inside your home. As for air purifiers, the GermGuardian AC4825 is a 3-in-1 full room air purifier that is reinforced with a True HEPA filter, a UVC Sanitizer, and a Home Air Cleaner that is sure to eliminate indoor air pollution (.03 microns) at 99.97% efficiency. Its charcoal filter also eliminates odor from cooking, pets, and even wildfire smoke. Even better, this air purifier has an optional UV-C light technology that uses Titanium Dioxide to lessen airborne bacteria, germs, mold spores, and viruses in the air. The GermGuardian AC4825 is also AHAM verified and it also boasts of an Energy Star certification. This unit is best to use inside a room that’s as large as 167sq.ft., and it filters air inside the room 4x every hour. When it comes to maintenance,filters need to be replaced once every 6-8 months, depending on the product usage. You can purchase additional filter and carbon filter sets from; the filter models are filter B (model FLT4825) and (FLT22CB4). Its UV-C replacement bulb is (LB4000).  The air purifier also comes with a 3-year warranty. Keep in mind that it is best not to use its additional UV-C option for your baby’s safety. It is also advisable to use GermGuardian product replacements for better air purifying quality. You can purchase new or pre-loved versions of this unit from with the price starting from $74.99.


Are air purifiers safe for babies? Yes and no. Yes, if you’re going to use True HEPA filter-equipped air purifiers, but no if you’re opting to ionizers and UV light-powered air purifiers. When choosing the right product for your baby, price comes last in your list of priorities. You have to make sure that you’re buying the product that will not potentially harm your baby’s health. Brand, technology, and equipment are just few of the things that you have to consider when purchasing your air purifier. Knowledge is also a big thing—because you won’t be able to get to the right product unless you have enough knowledge of what air purifier you need for you and your baby. Read articles about air purifiers or check out online product reviews to give you a better idea of what brands are most reliable in the market. Always remember that your purchasing confidence comes from knowledge, and the latter is gained through learning and research. After all, it’s not just your health that you’re investing for, but your entire family’s as well.

What are you waiting for? Log in to your account now and purchase your air purifier! For more information about air purifiers, feel free to visit this website.

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