PUR Gum | Aspartame Free Chewing Gum | 100% Xylitol | Natural Spearmint Flavored

The Verdict

Let’s be honest: most “natural” gums taste like you’re chewing on a blade of grass that’s been through a lawnmower. PUR Gum isn’t that. But it’s also not a one-for-one Trident replacement, and you should know exactly what you’re getting before you buy.

What’s Actually in the Bottle

You get 55 pieces of gum in a standard flip-top bottle — roughly a two-week supply for a regular chewer. Each piece is a classic pellet shape, about half the size of a stick of Wrigley’s. The spearmint version uses natural spearmint oil, and the sweetener is 100% xylitol — not a blend, not “mostly xylitol with sucralose on top.” That’s genuinely rare in this category.

The ingredient list is short enough to read in one breath: xylitol, gum base, natural flavor, and a few softeners. No aspartame. No artificial colors. No BHT preservatives. If you’re someone who reads labels obsessively — and if you’re looking at this product, you probably are — that’s the headline.

How It Actually Performs

Here’s where things get interesting. The first 20-30 seconds of chewing are a bit strange. The pellet starts with a dry, slightly chalky texture before the xylitol dissolves and the spearmint oil kicks in. It’s not unpleasant, but it’s noticeable — especially if you’re used to the instant sweetness of aspartame-based gums.

Once it gets going, though, the flavor is clean and crisp. Real spearmint, not the chemically sharp mint you get from mainstream brands. The flavor holds for a solid 20-25 minutes, which beats most competitors by five to ten minutes. The texture stays soft and pliable the whole time — it doesn’t turn into that hard, tasteless lump that Orbit becomes after ten minutes.

One thing I tested specifically: temperature resilience. I left a bottle in my car during a 90-degree day and another in the fridge overnight. The warm gum was slightly softer but didn’t melt or stick to the wrapper. The cold gum wasn’t brittle. That’s better than most gums in this price range.

What 30,000+ Buyers Say

The 4.5-star rating across 30,575 reviews isn’t an accident. The praise clusters around two themes: the clean ingredient list and the longevity of flavor.

One verified buyer wrote: “I switched to PUR because I’m trying to cut artificial sweeteners from my diet. This is the only gum I’ve found that doesn’t taste like a compromise.” Another noted: “My dentist recommended xylitol gum for my kids. This is the one they actually finish instead of spitting out after two minutes.”

The most common complaint? Price. At $4.99 for 55 pieces, you’re paying roughly nine cents per piece — about triple what you’d pay for a pack of Trident. Some reviewers also mentioned the initial chalky phase, though most said they got used to it within the first few pieces.

Where It Falls Short

Let’s be direct about the downsides.

The price is the biggest hurdle. If you chew gum constantly — like a pack a day — this gets expensive fast. At that rate, you’re looking at $30-40 a month just on gum.

The xylitol issue is real. If you have dogs, this is genuinely dangerous. Xylitol is highly toxic to canines, and the sweet smell of spearmint gum is exactly the kind of thing a curious dog will go after. The bottle is child-resistant but not dog-resistant. Store it out of reach — this isn’t a hypothetical concern.

The flavor profile is limited. You get spearmint, peppermint, and a few fruit options, but there’s no cinnamon or wintergreen. If you like variety in your gum rotation, this will get monotonous.

Who Should Buy This

Buy it if: You’re actively avoiding aspartame or other artificial sweeteners, you care about dental health (xylitol actually reduces cavity-causing bacteria), or you want gum that doesn’t lose its flavor after five minutes.

Skip it if: You’re on a tight budget, you chew gum constantly and don’t want to spend $30+ monthly, or you have a dog that counter-surfs.

FAQ

Is PUR Gum really aspartame-free? Yes. The ingredient list contains no aspartame, sucralose, or any artificial sweetener. The only sweetener is xylitol, a natural sugar alcohol derived from birch trees or corn.

Is this keto-friendly? Yes. Xylitol has a low glycemic index and doesn’t spike blood sugar. It’s roughly 2.4 calories per gram, but the amount in a single piece is negligible. Most keto dieters use this regularly.

Will xylitol gum actually help my teeth? Yes, with a caveat. Xylitol prevents bacteria from sticking to teeth and reduces acid production. Studies show it helps prevent cavities — but it’s not a replacement for brushing and flossing.

The Verdict

Buy it if you want a genuinely clean gum that doesn’t compromise on flavor or texture. It costs more, but you’re paying for an ingredient list that most competitors can’t match.

Skip it if price is your primary concern, or if you have a dog in the house and don’t want the risk.

Rating: 4.3/5 — The best aspartame-free gum I’ve tested, with a price tag that keeps it from a perfect score.

Where to Buy

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Last updated: 2026-08-06. Ratings and prices current as of review date. Verify on Amazon before purchasing.