This $39 water bottle can hack your taste buds: Is it worth it? | ZDNET

2022-11-26 21:38:03 By : Ms. leanne LI

'ZDNET Recommends': What exactly does it mean?

ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. Stainless Steel Beer Mug

This $39 water bottle can hack your taste buds: Is it worth it? | ZDNET

When you click through from our site to a retailer and buy a product or service, we may earn affiliate commissions. This helps support our work, but does not affect what we cover or how, and it does not affect the price you pay. Neither ZDNET nor the author are compensated for these independent reviews. Indeed, we follow strict guidelines that ensure our editorial content is never influenced by advertisers.

ZDNET's editorial team writes on behalf of you, our reader. Our goal is to deliver the most accurate information and the most knowledgeable advice possible in order to help you make smarter buying decisions on tech gear and a wide array of products and services. Our editors thoroughly review and fact-check every article to ensure that our content meets the highest standards. If we have made an error or published misleading information, we will correct or clarify the article. If you see inaccuracies in our content, please report the mistake via this form.

Experts recommend that the average human should drink about half a gallon of water a day. Despite all of the health benefits that water has, I can't bring myself to drink nearly as much as I should for one simple reason -- I really don't like the blandness of water. That's what makes the Air Up bottle so intriguing. Without the addition of sugar and calories, the bottle can make water taste flavorful. It literally sounds too good to be true.

Here's the process: You fill up the bottle with water, drop one of the scented pods on top of the bottle snout, and drink from it as usual. Simple, right?

You may be wondering then why I didn't give the Air Up a perfect 10 out of 10. In short, there are some design flaws that proved troublesome during testing (or drinking), especially at a $40 price and a cost of $7.99 to $12.99 for a pack of three pods. To find out if this system is worth investing in, read on. 

I'll start by explaining the bottle's flavorful magic trick. From the scented pods you place on the bottle snout, the flavors are transported through your olfactory receptors and into your brain, so you perceive the scent as a taste when you're really just drinking water. The concept of tasting what you smell is called "retronasal smell." Have you ever been congested and unable to taste the flavor of your food? It's the same concept here but reversed. As the name of the bottle implies, air is necessary for this system to work. Flavored air is combined with water, and released to give you the taste you are looking for.

More: Dehydrated? Sip better from the best smart water bottles

The bottle cap comes with a sturdy carrying strap.

I found how effective the scent pods were depended entirely on the flavor I put in. The first pod I tested in the bottle was the Cucumber flavor and I was beyond disappointed when I took my first sip. The water tasted like... water and nothing more. Even when I sniffed the pod before placing it on a bottle, it hardly had a smell -- let alone of cucumber. However, when I put the Orangeade pod in, I had an entirely different experience.

Air Up water bottle with the watermelon and mango-passionfruit scented pods.

The Orangeade pod has such a strong scent that, after applying it to the bottle, my hand smelled as if I had just peeled an orange. With this pod in, the water tasted citrusy and refreshing, similar to the taste of water that's been infused with actual fruit. 

My recommendation when choosing pod flavors would be to get ones that have stronger, sweeter scents so that the taste is more discernible when drinking. Otherwise, you're left with the same problem that you had before starting the Air Up journey: bland hydration. For what it's worth, Air Up has an extensive variety of flavors to choose from on its website. 

Also: This device recycles plastic water bottles into 3D printing filament

Orangeade pod on the Air Up bottle snout. 

Another important factor when discussing flavor is how long the pods can be used. Unsurprisingly, you will get the strongest taste when the pod is first put in, and it will fade with time. According to Air Up, each pod is designed to flavor approximately 1.3 gallons of water. If you drink a gallon of water a week, you can expect to sip up the majority of a pod's flavor by the end of it. In my experience, the company's estimate is true. One week is the ideal time for you to get the optimal flavor per pod.

Here is where the problem with the Air Up begins. The plastic-made water bottle is not effective for keeping your water cold and, most importantly, it leaks when it's tilted more than a certain degree. Of course, if you don't mind drinking flavored water that's room temperature, you can ignore the first call-out.

Again, the Air Up bottle works by letting air into the water so that you can experience the scented pod's taste. It does this through a hole in the straw and a pressure equalization valve. This means that the fit of the mouthpiece will never be flush with the bottle, as pictured below. Notice how the rubberized seal lifts up slightly.

More: Five best exercise bikes that beat Peloton

The rubberized bumper leaves a small gap for water to leak out.

This also means that every time the bottle tips over, water leaks out of the bottle. Thankfully, it's just water, right? Air Up acknowledges this in a video that explains why the bottle design contributes to the leaks. The only real solution is using the detachable bottle cap and twisting it on very tightly.

Although this method does prevent leakage, it is not the most efficient solution because every time you want to take a sip of water, you'll need to go through the hassle of taking the cap off and then twisting it back on securely. Another issue with this system is that if you don't screw the cap on enough, the bottle will continue to leak, especially if it's rolling around in your bag.

To Air Up's credit, it does warn on its website, "Please note that water can leak through the pressure equalization valve, so please always put a Pod on the mouthpiece and close the lid tightly."

The only way you should drink out of the Air Up bottle.

Lastly, there is only one way that you can drink the Air Up bottle and be sure it won't spill over you: holding the bottle upright and sipping from the straw. You'll look like you're playing a musical instrument (see image below), but trust me, it's the only and best way to drink up.

More: Best cheap tech gifts under $75

Ultimately, yes, the Air Up has motivated me to drink more water, even if it's at the expense of needing to remove and reseal the cap every time or being at the risk of spills here and there.

If you're in the market for a flavorful alternative to water without the added sugars or calories, the Air Up system could be a great option for you. However, if you live life on the go, find yourself dropping things more than you should, or simply don't have the patience to screw and unscrew the cap from the water bottle, then I'd suggest looking elsewhere.

If you struggle with drinking enough water each day, the Opard Sports bottle should help. It has time marks and motivational messages on the bottle to make sure you are getting ideal water intake and, in addition, has a fruit infuser to give your water some extra flavor. The best part is it's nearly one-quarter of the cost of Air Up's system.  

This $25 stainless-steel bottle will keep water at your desired temperature for hours and you can still get the perks of enhanced taste thanks to the fruit infuser kit.

This $39 water bottle can hack your taste buds: Is it worth it? | ZDNET

Water Bottle The HidrateSpark Tap is a smart water bottle that lights up every time you should drink water. It works in conjunction with an app that tracks how much water you are drinking and sets daily hydration goals.