Safest Vapes for Your Lungs: Top 10 Brands & What to Know

There’s no way around it: vaping isn’t healthy. But if you’re going to vape anyway, your lungs will thank you for choosing safer, cleaner products. So, what is the safest vape for your lungs and body? We’ll share our full list of recommendations in a moment, but here’s a quick TL;DR:

Some of the safest, healthiest vape brands include ARRØ, MELO, Ripple+, HealthVape. These brands (and others listed below) use non-nicotine, plant-based vape juice and rely on low-heat vaporization technology, so you can avoid inhaling harmful chemicals or toxic vapor from burnt coils.

Poor-quality vapes can put your lungs at risk. Before we share our thoughts on the cleanest vapes, here’s what you need to know about vape safety.

What Makes a Vape Safe for Your Lungs?

The safest vape for your lungs is one that uses clean, contaminant-free e-juice and is completely free of nicotine and harmful chemicals. Research suggests that a high-grade mixture of nicotine-free, flavor-free e-liquid does not significantly impact lung function, even among people with asthma.

Using a high-quality, reliable vape device is the best way to protect your lungs from the risks of vaping. And if you’re a smoker, switching to nicless vapes is one of the best things you can do for your health — next to quitting cold turkey, but who wants to do that?

Any Vape is Safer Than Smoking

While some people think vaping is just as harmful as smoking, the UK government estimates that vapes are 95% less harmful than cigarettes.

Cigarettes release thousands of chemicals when burned, many of which are poisonous (and at least 70 are cancer-causing). Most of the harmful chemicals found in cigarette smoke, such as tar and carbon monoxide, are not present in vape aerosol.

That said, not all vapes are made equal. Some low-quality vapes contain harmful ingredients like vitamin E acetate and diacetyl. Others rely on cheap technology that leads to burnt coils, producing harmful e-juice byproducts.

Ready to find a safer vape? We’ve rounded up 10 of the cleanest, healthiest, and safest vapes on the market.

10 Cleanest + Safest Vapes

1. ARRØ: The Nicotine-Free Front-Runner

In our humble opinion, ARRØ is the safest vape because our e-juice is clean, plant-based, and nicotine-free. We’ve designed our vapes to be as harmless as possible by using a simple blend of vegetable glycerin and propylene glycol, two common base liquids that produce a satisfying throat hit and big vapor clouds — while still being gentle on the lungs.

Note: despite concerns that propylene glycol could be dangerous, this FDA-approved compound is “generally recognized as safe” for food, drugs, and cosmetics. It’s widely used in fog machines and has various medical applications with little risk of harm.

What about flavors? Unlike vape brands that rely on synthetic flavor compounds, ARRØ vapes get most of their flavor from real fruit extracts. This allows us to limit the use of artificial ingredients in our formulas.

While we do enhance these natural flavors with a few food-grade flavorings, we never touch harmful additives like diacetyl, the buttery-tasting chemical linked to popcorn lung. Our vapes are also free of vitamin E acetate, the chemical behind many severe vape-related lung injuries.

For an added layer of safety, our vapes feature an advanced dual-mesh coil for consistent, even heating. This reduces the risk of hot spots that result in overheated or scorched e-juice — and the nasty toxins that come with it.

Shop ARRØ here

2. MELO Labs: Wellness Vaping with a Purpose

MELO Labs makes two types of nicotine-free vapes featuring active ingredients with targeted functional benefits:

• MELO: A melatonin-infused vape to help you relax and sleep better.
• HELO: A caffeine-infused vape to promote focus and energy.

Both MELO and HELO vapes are free from dangerous chemicals or drugs like THC and alcohol. They get all their relaxing/energizing power from common therapeutic supplements, making them a potentially healthier alternative to chemical-laden energy drinks or synthetic sleeping pills.

Like our ARRØ vapes, MELO and HELO diffusers contain a minimal blend of vegetable glycerin, propylene glycol, artificial flavors, and natural fruit extracts. That’s it. These diffusers operate at an especially low temperature to preserve the functional ingredients, so there’s very little risk that the vapes will release harmful byproducts into your lungs.

Shop MELO and HELO here

3. Ripple+: A Great Go-To for Plant-Based Aromatherapy

Ripple+ isn’t just a vape. According to users, it’s a wellness ritual all wrapped up in a sleek, portable diffuser. These vapes focus on botanical blends to deliver vitamins and functional plant-based compounds instead of harmful chemicals.

The company uses a mix of propylene glycol and organic vegetable glycerin along with natural extracts derived from herbs and fruits. That’s right — these vapes are 100% free of artificial flavors, making them some of the cleanest you can get.

All Ripple+ formulas are blended in fully accredited labs in the UK, so users don’t have to worry about questionable vape juice formulas coming from countries with lax regulations.

Here’s the catch: Ripple+ vapes are pricey, especially compared to ARRØ. For the same price, you’ll get up to 15 times more puffs from our long-lasting devices.

Shop Ripple+ here

4. HealthVape: Vitamins, No Nicotine

HealthVape is all about making vaping healthier, not just by eliminating nicotine, but by infusing their pens with vitamins, herbal extracts, and functional compounds like melatonin and collagen.

Each nicless pen boasts an organic, oil-free carrier base that’s warmed at a super-low temperature to create a smooth vapor. If that’s not enough, HealthVape commits to regular testing to ensure their vape aerosol is 100% free of dangerous compounds like aldehydes, diacetyl, polycyclic aromatic hydrocarbons (PAHs), phthalates, and heavy metals.

While these wellness vapes are relatively clean, their safety and efficacy is up for debate. There is currently no evidence that inhaling vitamins is beneficial, or if the lungs can absorb them at all. If you’re lacking certain nutrients, you’re better off taking supplements.

While we’re deducting points, these vapes are not very affordable. At $20 per 500-puff pen, you'll be pulling out your wallet to restock often. For those seeking safe vapes to replace a regular nicotine habit, these might not be the most budget-friendly option.

Shop HealthVape here

5. Vitamin Vape: An Easy Vitamin B12 Fix

Vitamin Vape keeps things simple and effective: nicotine-free disposable vapes designed specifically to deliver a dose of vitamin B12 in vape form. It’s convenient and easy to use, with a fruity flavor that gets high marks from users who are looking to maintain their B12 levels without pills or shots.

While the science behind the efficacy and safety of vitamin inhalation is still evolving, this innovative option is catching on with wellness-focused vapers. Not to mention that all the ingredients — including vegetable glycerin, water, and organic fruit flavor extract — are sourced and mixed in the U.S.

Unfortunately, it’s not all sunshine and rainbows for this brand. It’s not clear whether vitamins are safe and effective when inhaled. Sometimes it’s better to stick to brands like ARRØ. We never claim that our vapes are healthy — they’re designed to help smokers and vapers reduce their health risks by cutting out nicotine and minimizing harmful chemicals.

Shop Vitamin Vape here

6. LUVV: Calm in Every Puff

LUVV offers non-nicotine disposable vapes with several different flavor/ingredient combinations. From calming chamomile and L-theanine to energizing B12 and caffeine, this wellness-focused brand prioritizes safety with a wide variety of vegan-friendly and kosher-certified ingredients. They even go so far as to call their vapes “Inhealers” instead of inhalers.

All LUVV vape juice formulas are manufactured in ISO-certified clean rooms and lab-tested for safety. They’re free from harmful chemicals, fillers, and unhealthy flavoring additives.

However, the company misleadingly claims to use an “organic, oil-free carrier base,” yet includes propylene glycol, which — though common in vapes — is not organically sourced.

Shop LUVV Inhealers here

7. Capnos: The “Non-Vape” Vape

Capnos ditches the hazards of traditional devices by completely removing e-liquids, heating elements, and vapor.

Okay, so it isn’t really a vape. This “vape” emits only pressurized air, making it a great option for vapers looking to satisfy an oral fixation with minimal health risks. Without heat or combustion, Capnos eliminates risks tied to device malfunctions or burnt vape coils.

Sounds boring? Users can add natural flavor extracts to wicks in the device, making the experience a little more interesting than just breathing plain old air. While you might not get the punchy throat hit or satisfying clouds associated with vaping, Capnos is a great alternative if you want to cut the chemicals out completely.

Shop CAPNOS here

8. MONQ: Simple Aromatherapy Made Safe

Like most options on this list, MONQ is entirely nicotine-free and tobacco-free. But what truly sets this vape apart is its ultra-low-temperature technology, which creates an aromatic mist that users breathe in through the mouth and out through the nose. This means you avoid inhaling anything directly into your lungs, instead activating your olfactory system for a unique vaping experience.

Each diffuser delivers essential oil blends — the vape juice is 20% pure essential oils and 80% organic, coconut-derived vegetable glycerin — tailored to promote effects like relaxation, focus, or energy.

Keep in mind that a device like MONQ may take some getting used to, and it won't deliver the same kind of throat hit or traditional vaping experience that comes with a product like ARRØ. If you’re still tempted to pick up a cigarette after using a MONQ diffuser, you might need a vape that feels more like the real thing.

Shop MONQ here

9. Vaporesso XROS Pro: Puff Counting Made Easy

The Vaporesso XROS Pro is widely regarded as one of the safest and most reliable pod vapes. If you want complete control over what goes into your vape juice, it’s hard to beat the freedom of a pod system. If you like, you could even vape pure, flavorless base liquid to limit your chemical exposure.

The XROS Pro itself has several safety features, including a slide lock to prevent accidental firing in your pocket and adjustable wattage settings for precise temperature control, ensuring your e-juice is always heated optimally. It even has a puff counter so you can keep track of your usage.

The XROS Pro could be a great safe vape system for those willing to put in the extra work to source e-juice and fill pods, but disposables will always be more convenient (and more affordable up front).

Shop Vaporesso XROS Pro here

10. Inhale Health: No Propylene Glycol

Inhale Health has been in the wellness game for over a decade, so the brand has plenty of experience crafting products with a focus on safety. What sets these vapes apart? They’re free of propylene glycol, making them a good option for folks with an allergy to the common base liquid.

Other than organic vegetable glycerin, Inhale Health vapes contain a range of functional ingredients, such as pharmaceutical-grade melatonin to help with sleep and caffeine to give you energy.

While these vapes seem incredibly clean, the ingredients include unnamed “flavor compounds,” so it’s possible that there are a few artificial additives in the formula.

Shop Inhale Health here

Temperature + Technology: The Key to Lung-Safe Vaping

When shopping for safe vapes, pay close attention to the technology used in vape devices. High-quality vapes use advanced components that heat e-juice evenly and consistently, eliminating the risk that vape coils will burn out prematurely. This plays a crucial role in preventing overheating and the release of harmful vape byproducts.

Overheating e-juice can produce toxic substances like formaldehyde, acetaldehyde, and acrolein, which you don’t want in your lungs. A burnt taste can indicate that your vape is releasing these harmful chemicals — In other words, yuck.

Research suggests that high wattage settings on vapes play a role in vape-related injuries, so vapes that operate at lower temperatures are generally safer. Some vapes feature adjustable heat settings, allowing users to reduce the temperature manually. Others employ smart sensors or ceramic heating elements that regulate temperature and ensure more even heat distribution.

The takeaway? High-quality, well-designed vape devices are going to be safer for your lungs than cheaply made vapes with outdated components.

But a well-made vape is just one part of the equation. Even a premium vape with advanced technology can be harmful if it contains toxic chemicals. Let’s explore some clean ingredients to look for so you can keep your lungs as healthy as possible.

Clean Vape Ingredients to Look For

While no vape ingredients are inherently good for you, some are safer than others. Look for ingredients that are recognized as safe for use in vaping products, such as propylene glycol, vegetable glycerin, and natural flavors.

Propylene Glycol

Propylene glycol (PG) is a non-toxic, clear liquid used in vapes to carry flavor, generate vapor, and provide a satisfying throat hit.

While some people think that PG is unsafe, it’s commonly used as a solvent to dissolve medication in asthma nebulizers. That’s right — PG has been trusted in the medical industry for years. It has even been added to hospital air conditioning systems to clean the air and deactivate airborne viruses.

Vegetable Glycerin

Vegetable glycerin (VG) is a natural liquid derived from vegetable oils that adds sweetness and smoothness to vape aerosol. While VG may be more natural than PG, it is also much thicker, so it doesn’t work great as a base liquid alone.

Base liquids made with 100% VG can lead to dry hits (where coils heat without enough liquid) or clogged coils, which can irritate the throat and lungs. To address this issue, VG is often paired with PG to thin the liquid and ensure better vaping performance.

Natural Flavorings

The cleanest vapes rely on natural flavorings instead of artificial chemicals. Not only are plant-based flavors better for your lungs and body, but they taste better too. Artificial flavors can be off-putting, especially if you’re sensitive to the synthetic aftertaste.

Note that some vapes use a blend of artificial and natural flavors — these are a good compromise as they tend to be a bit more affordable while limiting levels of synthetic compounds. Just make sure the ingredients are free of harmful flavoring chemicals like diacetyl, acetoin, and cinnamaldehyde.

Welcome to a New Era of Safer Vaping Choices

As the vaping industry keeps evolving, the spotlight is shifting toward safer plant-based and nicotine-free alternatives. As we've seen, these next-gen options are all about providing the sensory satisfaction of vaping without the risks that come with traditional e-cigarettes.

For the least harmful vapes, choose reputable non-nicotine brands like ARRØ that focus on safety, transparency, and high-quality ingredients. This will help you minimize harm to your lungs and the rest of your body. Explore all our nicotine-free vapes here.