a person standing on top of a mountain above the clouds

How to Choose the Safest Vape

| Devon McPherson

Whether you’re new to vaping or trying to quit the cigs, it’s natural to want to use the safest vape, or at least a device that’s as safe as possible, without giving up on performance or enjoyment. But “safe” in vaping isn’t just about what you inhale. It’s about the juice ingredients, the device, and the regulations that keep them in check. 

In This Article: 

What Makes a Vape Safe?

Sorry! There’s no such thing as a 100% safe vape. Anything you inhale into your lungs other than clean air is going to come with some risk. Some brands even skirt the line by offering vapes with “FDA-approved ingredients”, which are approved for safe consumption, but not safe to inhale. A good example of this is essential oils in herbal vapes. Knowing what to look for will help you reduce potential harm and choose a vape that’s much safer than the alternatives. 

A safe vape starts with clean, transparent ingredients, high-quality device components, and proof of lab and batch testing. If a brand can’t give you those three things, you should probably reconsider using their vapes. 

How to Choose the Safest Vape Ingredients

Person holding three bottles of vape juice

Safe vaping really comes down to what’s going into your lungs. Here’s what to look for:

Go Nicotine-Free, If You Can

Nicotine is addictive, and even in vape form, it can increase your heart rate, blood pressure, and dependence. Vaping can be a good cessation tool if you’re trying to quit nicotine, especially if you transition to nicotine-free disposable vapes

If you’re vaping just for the flavor or to unwind, going nicotine-free is your best bet. Our HELO diffusers skip the nicotine but keep the flavor and smooth pull you want. And if you’re after a little kick, we’ve got options with caffeine or B12 for that extra boost during the day.

Avoid Harmful Ingredients

There are a few ingredients in vape juices that you should avoid at all times. These ingredients have been linked to serious lung injuries. So, always avoid ingredients like vitamin E acetate, acetyl propionyl, and diacetyl (responsible for the condition called “popcorn lung”). 

Thankfully, they’re not used in reputable e-liquids anymore, but it’s worth double-checking the labels of the products you want to try. Brands that don’t focus on safety as much as they should could include these substances in their products, so it’s better to be safe and read the labels before you buy - especially if you’re buying from a new or unfamiliar brand!

Choose Transparent Brands

The safest vape brands proudly list every ingredient in their devices or vape juices and back them up with lab results and batch testing. If you have to hunt for the ingredient list or even if it feels a little vague, that’s a red flag. 

Vapes we recommend that are free of harmful substances and nicotine: HELO, ARRØ, Cyclone Pod Lightning, and Lost Mary BM3500.

What Makes a Vape Device Safe?

Vape hardware components, tank and coil

 

The safest vape device isn’t just about what it delivers; it’s about how reliably and cleanly it’s delivered.

Proper Temperature Control

Vapes work by heating the liquids into inhalable vapor. That means that in every vape there are heating elements, which, when overheated, can produce harmful compounds like formaldehyde. Vaping is essentially superheating liquids, which means that if the vapor burns too hot, you could burn your mouth and airways. The safest vape devices will have temperature controls to ensure that your vape juice isn’t burning you or producing unwanted and harmful byproducts. 

Reliable Batteries

Let’s face it, it can be inconvenient to have your vape die on you, but it’s not the worst thing that could happen. Poorly made batteries can overheat, short-circuit, and in rare cases, even explode. Trusted brands invest in high-quality batteries with built-in protections that protect against things like low voltage. 


If the voltage of the battery is too low, the device won’t fire; it’s as simple as that. This helps to both prevent damage to the battery and to make sure you can use the device safely.

Inhalation-Safe Materials

Not every metal or plastic is safe to heat and inhale vapor from. The safest vape devices use materials tested for inhalation safety, such as medical-grade stainless steel for coils and chambers, and heat-resistant, food-grade plastics for mouthpieces and tanks.

On the flip side, poorly made devices may use cheaper metals like low-grade alloys containing lead, cadmium, or nickel, which can leach into the vapor when heated. Plastics are another concern. Low-quality plastics — especially those not designed for high heat — can release volatile organic compounds (VOCs) into the vapor, harming your lungs.

A safe vape device avoids these risks by sticking to tested, heat-stable materials that won’t break down or release harmful particles into the vapor, even after repeated heating cycles.

Stick to Trusted Vape Brands

In this case, the most well-known brands are also the best option. Unknown, fly-by-night brands and knock-off devices can cut corners in ways you just don’t see, like using unsafe vape juice ingredients, avoiding lab testing, and delivering cheaply-made hardware. The most popular brands will have reputations to protect and are more likely to meet safety standards, so it’s more likely that you can trust their devices. 

Vapes we recommend that are known for trustworthy hardware: Innokin, Vaporesso GEN S 220W Kit, OXVA XLIM PRO 2 DNA, and SMOK MAG.

Why are Lab Tested Vapes Safer?

Woman wearing a white coat, working in a lab

Even the best ingredients and build quality don’t mean much if there’s no third-party verification to back it up. This is where lab testing and regulatory compliance come in. 

Look for Third-Party Lab Results

The safest vape brands make lab test reports publicly available. You shouldn’t have to spend hours searching specific brands to make sure they’re safe to use. Third-party testing should check for heavy metals, harmful chemicals in vape juices, accurate nicotine levels (if they contain nicotine), and contaminants like mold or bacteria. 

Check Regional Vape Regulations

In the United States, vapes fall under the FDA’s Center for Tobacco Products (CTP). This means that every vape device and e-liquid sold legally must be submitted for FDA review through a Premarket Tobacco Product Application (PMTA). 

Vape regulations change from one state to the next, and some are stricter than others. If you’re in Arkansas, you can’t buy any tobacco product online. In California, things are much stricter. Because they’re trying to cut down on kids vaping, all flavored tobacco and vape products are banned for retail sale for disposables and refillables. This includes fruit, mint, menthol, and dessert flavors because youngsters love the sweet flavors.

Try to keep track of the safety regulations where you live, and make sure that where you buy your vaping products complies with these regulations. 

Ensure Batch Testing for Consistency

The best brands test each production batch, not just one sample from when the product was first developed. Not only does this make sense financially (they don’t want to mass-produce items that are low-quality only to have to dispose of them), but it also makes sure that the vapes and vape juices you buy are meeting quality and safety standards every time. 

Vapes we recommend that offer third-party and batch testing: Elf Bar, Aspire, and Vuse.

Finding the Safest Nicotine Vape

Some brands have features for nicotine control, which allow you to draw less nicotine per puff if you’re trying to cut back or slowly reduce your dependence until you eventually get to the point where you can quit completely.

If you do want some nicotine, your goal is to find the safest nicotine vape possible. Here’s how:

  • Choose vapes that offer lower nicotine strengths to reduce dependence. 
  • Use devices with precise nicotine delivery systems. 
  • Stick to brands that test for accurate nicotine labelling.

While nicotine vapes aren’t risk-free, they can be much safer than smoking cigarettes, especially when paired with cleaner ingredients and a well-built device. That being said, we can’t know for sure what the health effects of frequent vaping are until long-term studies are conducted.

Nicotine vapes we recommend that have ice-nic control features: MOTI Nicflex, Lost Vape Orion Bar 50K, and OXBAR ICENIC.

Wrapping Up: Your Path to the Safest Vape

Silhouette of a person leaping in the air, with a sunset in the background.

When it comes to finding a vape, remember these pillars of safety: transparent ingredients, quality hardware, and third-party testing. 

You might not find a 100% risk-free vape, but you absolutely can find options that minimize harm and deliver a smooth, satisfying experience without the mystery ingredients or poorly made parts. In short, know what’s in your vape, know who made it, and make sure they can prove it’s safe.

If you’re ready to skip nicotine entirely, HELO vapes are a clean, lab-tested, nicotine-free option that don’t compromise on flavor or smoothness — making them one of the easiest ways to choose a safer vape today.

Shop HELO vapes now and take the first step toward a cleaner, more transparent vaping experience.

 

Back to blog

Leave a comment

Please note, comments need to be approved before they are published.