9 Best Drinks with No Sugar | Cans That Go Clean, Not Cloying

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You are standing in the drink aisle, ready to cut the sugar, but every can promises something different. Your real problem is not finding a zero-sugar option — it is finding one that actually tastes good and fits your day. Some drinks lean on fake sweeteners that leave a chemical cling, others are so stripped down they taste like dirty water. This guide sorts through the best-tasting cans, bottles, and packs that skip the sugar without skipping the flavor.

I’m Mohammad Maruf — the founder and writer behind Gardening Beyond. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.

You want a drink with zero sugar that actually tastes good and fits your routine — whether that is a morning energy lift, post-workout recovery, or an afternoon pick-me-up. This list finds the best ones for each situation.

Our Picks at a Glance

Monster Energy Zero Ultra, 16 Ounce (Pack of 15)
Best OverallMonster Energy Zero Ultra, 16 Ounce (Pack of 15)4.7★35,404 ratingsThe sugar-free staple that delivers steady energy without a syrupy crash. This is the crowd favorite for a reason.Check Price on Amazon
BODYARMOR ZERO Sugar Lemon Lime, 16 Fl Oz Bottles (12 Pack)
Premium HydrationBODYARMOR ZERO Sugar Lemon Lime, 16 Fl Oz Bottles (12 Pack)4.6★758 ratingsZero-sugar hydration with real fruit juice and a full electrolyte profile. BODYARMOR Zero is the go-to when you need to replenish after a workout or a hot day.Check Price on Amazon
Ito En Organic Oi Ocha Unsweetened Green Tea, 16.9 Ounce (Pack of 12)
Pure & CleanIto En Organic Oi Ocha Unsweetened Green Tea, 16.9 Ounce (Pack of 12)4.7★571 ratingsThe bottled green tea that tastes like you brewed it yourself — no sugar, no additives. For anyone who wants a drink that is nothing but brewed leaves and water, this is the pick.Check Price on Amazon

How To Choose The Best Drinks with No Sugar

A zero-sugar drink is only as good as the sweetener it uses and the purpose it serves. Some drinks replace sugar with stevia or monk fruit, which can have a distinct aftertaste, while others rely on traditional artificial sweeteners. You also need to match the drink to your day: a morning energy boost needs caffeine, a gym session needs electrolytes, and a simple thirst quencher just needs clean flavor. The three specs below are what separate a great pick from a regret.

Know Your Sweetener

The sweetener defines the taste. Sucralose is common and nearly calorie-free but can leave a bitter finish for some. Stevia and monk fruit are plant-based and often labeled as “natural,” though stevia can carry a slight licorice note. Erythritol (a sugar alcohol) adds bulk without calories but can cause mild digestive upset if you drink a lot. Your best bet is to try a small pack first before committing to a bulk case.

Caffeine and Functional Additives

Not all zero-sugar drinks are created equal in the energy department. Some pack 200mg of caffeine per can — roughly the same as two cups of coffee — while others contain zero caffeine at all. B vitamins (B3, B6, B12) help your body convert food into energy, and taurine is often added for focus. If you are sensitive to stimulants, look for a caffeine-free option like a sparkling water or a plain iced tea.

Electrolytes and Hydration Level

If you are drinking after a workout or in hot weather, you need more than just flavor. Electrolytes like potassium, magnesium, and sodium replace what you lose through sweat. A sports drink with zero sugar should still contain these minerals. A standard iced tea or flavored sparkling water will hydrate you fine for a desk day, but it will not help with cramping or rapid rehydration.

Quick Comparison

Model Best For Sweetener Type Caffeine (per can) Total Volume Amazon
Monster Zero Ultra★ Best Overall Steady all-day energy Sucralose & Acesulfame K ~140 mg 240 fl oz (15 pack) Amazon
BODYARMOR Zero SugarPremium Hydration Post-workout hydration Stevia & Erythritol 0 mg 192 fl oz (12 pack) Amazon
Ito En Organic Oi OchaPure & Clean Pure unsweetened tea None (unsweetened) ~20 mg 202.8 fl oz (12 pack) Amazon
7UP Cherry Zero Sugar Classic soda swap Aspartame & Acesulfame K 0 mg 144 fl oz (12 pack) Amazon
Alani Nu Variety Pack Bold flavor with caffeine Sucralose & Erythritol 200 mg 12 fl oz (12 pack) Amazon
Red Bull SugarFree Variety Pack Quick alertness boost Aspartame & Acesulfame K 80 mg 100.8 fl oz (12 pack) Amazon
Pure Leaf Zero Sugar Sweet Tea Southern-style sweet tea fix Stevia ~20 mg 222 fl oz (12 pack) Amazon
Sanpellegrino Zero Added Sugar Elegant sparkling refreshment None (real fruit juice) 0 mg 267.7 fl oz (24 pack) Amazon
Swoon Sugar Free Iced Tea Diabetic-friendly variety Monk fruit & Stevia ~15 mg 12 fl oz (12 pack) Amazon

In‑Depth Reviews

★ Best Overall

1. Monster Energy Zero Ultra, 16 Ounce (Pack of 15)

Our pick — over 4.5★ from 35,000+ verified ratings; the strongest balance of quality and price.

240 fl oz totalZero Sugar

The sugar-free staple that delivers steady energy without a syrupy crash.

This is the crowd favorite for a reason. Zero Ultra comes in a 15-pack of 16-ounce cans totaling 240 fluid ounces. It weighs in at just 1.04 pounds per can, so it is light enough to toss in a bag for the office or a long drive. The taste is crisp and citrusy — less sweet than traditional Monster, which is exactly what most people want when they cut sugar. As buyers put it: “I love this drink for the energy boost without the crash.”

The formula packs a solid caffeine punch (roughly 140 mg per can) and relies on sucralose and acesulfame K for sweetness, which keeps the aftertaste minimal. The 1,400 owners who praise the taste call it “light” and “non-syrupy,” and the 759 mentions of value for money confirm the bulk pack saves compared to buying singles. The only hesitation from a small group is the carbonation level and can size, but those are preference points, not flaws. A 6.2-inch tall can fits most car cup holders fine.

Why it wins

  • Crisp citrus flavor with no syrupy aftertaste
  • Steady energy boost without jitters or crash
  • Bulk 15-pack offers great value per ounce

Worth noting

  • Carbonation level is a bit high for some drinkers
  • Not caffeine-free — skip if you are sensitive

Reach for this if: you need a reliable, sugar-free energy drink with real flavor that lasts the whole afternoon.

Look elsewhere if: you want zero caffeine or a stevia-only sweetener.

Premium Hydration

2. BODYARMOR ZERO Sugar Lemon Lime, 16 Fl Oz Bottles (12 Pack)

192 fl oz totalNo Artificial Sweeteners

Zero-sugar hydration with real fruit juice and a full electrolyte profile.

BODYARMOR Zero is the go-to when you need to replenish after a workout or a hot day. Each bottle contains potassium and magnesium — two electrolytes that help prevent cramping — and is sweetened with stevia and erythritol so there is no artificial sweetener aftertaste. The 100 owners who rave about the flavor call it “more sour than Gatorade,” which translates to a crisp lemon-lime tang that cuts thirst better than a flat sweet drink.

At 192 fluid ounces across the 12-pack, this gives you less total volume than the Monster but pairs it with B vitamins and antioxidants that support recovery. Buyers report they “have purchased this BODYARMOR Zero many times on Amazon” specifically because it works as a smoothie base and does not upset the stomach. The trade-off is the weight — at 1 pound for the case (and 11.73 x 8.39 x 7.48 inch package dimensions), it is much lighter than a tea case by 11.68 pounds, so it is easy to carry home. Think twice if you prefer a bubbly drink — this is still, not carbonated.

Best for active days: the electrolyte blend and clean ingredients make this a top pick for anyone who sweats, without any sugar crash.

Grab it for: the gym bag, tennis court, or a long hike — the potassium and magnesium prevent cramping better than plain water.

skip it if: you only want carbonation or a high-caffeine kick.

Pure & Clean

3. Ito En Organic Oi Ocha Unsweetened Green Tea, 16.9 Ounce (Pack of 12)

202.8 fl oz totalZero Calories

The bottled green tea that tastes like you brewed it yourself — no sugar, no additives.

For anyone who wants a drink that is nothing but brewed leaves and water, this is the pick. Ito En uses organic Japanese green tea with zero calories, zero sugar, and zero artificial anything. The flavor is subtle and clean — 80 owners praise the taste, describing it as “crisp” and “authentic” with no bitter edge. A long-time buyer sums it up: “Been drinking this for years. I like the subtle taste and the lack of additional unnecessary ingredients.”

The case weighs 12.68 pounds (versus 1 pound for the BODYARMOR case), so it is heavier to haul, but you get 202.8 fluid ounces of premium organic tea rich in antioxidants and catechins. The catch is the price — value for money gets mixed reviews because it is an import. Buyers recommend waiting for a sale, and if you do, this is the best bottled green tea on the market. Not for anyone who needs sweetness or carbonation in their drink.

No-nonsense refreshing: drink it ice cold straight from the bottle, and you get the full antioxidant benefit without any chemical aftertaste.

Choose this for: a daily unsweetened tea habit with real green tea benefits from Japan.

pass on it if: the price point feels too high for tea or you need a sweeter profile.

Classic Twist

4. 7UP Cherry Zero Sugar Soda, 12 oz Cans (12 Pack)

144 fl oz totalCaffeine Free

Your favorite lemon-lime soda gets a cherry kick and loses all the sugar.

This is the simplest swap on the list: replace your regular soda with a zero-sugar version that tastes nearly identical. 7UP Cherry Zero Sugar uses aspartame and acesulfame K for sweetness, and it is caffeine-free, low in sodium, and has zero sugar. The 973 ratings reflect a strong 4.5-star crowd that loves the “refreshing and bubbling” taste with a faint cherry edge.

Aspect counts show 83 positive mentions of taste and 17 for sugar content. The catch is that the cherry flavor is subtle — one buyer felt it was “not very cherry like,” so if you want a bold cherry punch, this may disappoint. The 12-pack cans are compact at 14 x 5 x 5 inches and weigh 10.01 pounds. It is a great mixer for mocktails or a standalone treat when you want bubbles. Not for anyone looking for energy or functional benefits.

Simple and reliable: if you already love 7UP, this version cuts the sugar without cutting the crisp lemon-lime taste you know.

Reach for it: as a diet-friendly mixer or when you want a caffeine-free soda that tastes like the original.

Look elsewhere if: the cherry flavor is your main draw — it is more of a hint than a punch.

Flavor Trio

5. Alani Nu VARIETY PACK, Cherry Twist, Pink Slush, Orange Kiss, 12 Fl Oz Cans (12 Pack)

200mg CaffeineZero Sugar

Three bold flavors with a serious caffeine kick — no sugar, no artificial colors.

Alani Nu is the energy drink that feels more like a treat than a chore. Each 12-ounce can packs 200 mg of caffeine, vitamins B5, B6, B12, and biotin, with only 10 calories and zero sugar. The sweeteners are sucralose and erythritol, and the brand avoids artificial colors entirely. The variety pack includes Cherry Twist, Pink Slush, and Orange Kiss — the Pink Slush gets consistent praise as a standout.

Flavor is the top aspect with 89 positive mentions, and 23 owners highlight the value for money. The 12-pack cans measure 9 x 6.75 x 6.16 inches and weigh 10.03 pounds, so storage is easy. The main thing to know: each can has 200 mg of caffeine, which is strong — roughly the same as two cups of coffee. Owners mention it is “the best tasting energy drink brand tried” with “no unpleasant artificial sweetener aftertaste.” Not recommended for children, pregnant women, or anyone sensitive to caffeine.

High-energy variety: three different flavors in one box mean you never get bored, and the caffeine keeps you going all day.

Choose it if: you want a flavorful morning boost and love having options in the fridge.

it’s not for you if: 200 mg of caffeine is too much for your system or you prefer single-flavor bulk buys.

Wings Variety

6. Red Bull Energy Drink SugarFree Variety Pack, 8.4 fl. oz (Pack of 12)

80mg CaffeineZero Sugar

The iconic energy drink in three sugar-free flavors, each with a measured caffeine lift.

Red Bull’s sugar-free variety pack gives you 4 cans each of White Peach, Iced Vanilla Berry, and Zero. Each 8.4 fl oz can contains 80 mg of caffeine, taurine, and four B vitamins (B3, B6, B12, B5) — a moderate caffeine dose that boosts alertness without overwhelming you. The Zero version uses monk fruit, which a buyer highlighted: “Love the zero one with monk fruit.”

The 28 positive flavor mentions call out the Iced Vanilla Berry as “surprisingly good,” and 10 owners confirm the value holds up for a variety pack. The total volume is 100.8 fluid ounces across the 12-pack, which is less than most bulk options here, but the compact can size (4.25 x 12.5 x 5.5 inches at 7.17 pounds) makes it easy to stash in a desk or gym bag. The only real trade-off is the smaller can size at 8.4 ounces — if you need more liquid per serving, this feels small. Best for a quick afternoon pick-me-up rather than sustained hydration.

Smart caffeine pacing: 80 mg is gentle enough for most people but strong enough to shake off an afternoon slump.

Pick it for: variety-seeking Red Bull fans who want a lighter caffeine load than a monster energy drink.

look elsewhere if: 8.4 oz cans feel too small or you need caffeine-free hydration.

Sweet Tea Fix

7. Pure Leaf Iced Tea, Zero Sugar Sweet Tea, 18.5 Fl Oz Bottles (Pack of 12)

222 fl oz totalRainforest Alliance Certified

Real-brewed sweet tea taste with absolutely zero sugar — a southern classic, reimagined.

Pure Leaf Zero Sugar Sweet Tea bridges the gap between a sugary southern sipper and a clean diet drink. It is real-brewed black tea sweetened with stevia, so you get the same full-bodied tea mouthfeel and a balanced sweetness without the calories. Each 18.5 oz bottle is bigger than standard cans, giving you 222 fluid ounces total across the 12-pack. The 80 taste mentions praise it as “not too sweet or tart” with “no chemical sweetener flavor.”

The sugar content gets 27 positive mentions, and buyers with diabetes specifically note it is the only tea they drink. The package is heavier at 15.87 pounds with dimensions of 11.89 x 9.57 x 7.91 inches, so it takes up shelf space. The main complaint is the price — 15 mentions of value for money are mixed, with some seeing it as “pricey” compared to store prices. If you catch a good deal, it is an excellent daily tea. steer clear if you prefer carbonated drinks or a caffeine-free option.

Diabetic-friendly Southern comfort: this is the closest thing to real sweet tea without the sugar spike, and owners swear by it.

Grab a bottle when: you miss real sweet tea but need to keep your blood sugar steady.

Think twice if: the price does not match your weekly budget for tea.

Italian Sparkle

8. Sanpellegrino Zero Grams Added Sugar Blood Orange, 11.15 Fl Oz Cans (24 Pack)

267.7 fl oz totalReal Fruit Juice

Italian sparkling water meets real blood orange juice — zero added sugar, pure elegance.

Sanpellegrino’s Zero line is the most sophisticated pick here. It contains real fruit juice (blood orange) with zero grams of added sugar and only 20 calories per can. The 24-pack is the biggest on the list at 267.7 fluid ounces, and the package measures 15.13 x 9.61 x 6.22 inches at 17.74 pounds. The 172 flavor mentions dominate the feedback — the blood orange is described as having a “delicious orange tang without any harsh aftertaste.”

Versatility gets 9 mentions because it works well as a mixer or standalone sipper. A buyer shared: “I am obsessed with these and they are a much better buy to order here rather than the grocery store. They are lightly carbonated with such a good flavor.” The only split among owners is value for money (23 mentions, mixed) — it is a premium product. If you want a drink that feels celebratory without the sugar, this is it. Not for anyone looking for caffeine or a sweetener-based flavor.

Celebration in a can: the gentle bubbles and real fruit juice make this feel like a treat, even though it has no sugar at all.

Best for: dinner parties, summer pool days, or any moment you want a sophisticated zero-sugar beverage.

skip it if: you are on a tight budget or need functional ingredients like caffeine or electrolytes.

Naturally Sweet

9. Swoon Sugar Free Iced Tea Classics Variety Pack, 12 fl.oz (Pack of 12)

Keto & PaleoMonk Fruit Sweetened

Four classic iced tea flavors sweetened with monk fruit — only 5 calories per can.

Swoon was created by a Type 1 Diabetic who wanted great-tasting tea without the sugar. The variety pack includes Lemon, Raspberry, Peach, and Half & Half flavors, each made with full-bodied black tea and a blend of monk fruit and stevia. The result is a naturally sweet drink with zero sugar and just 5 calories per 12-ounce can. It also packs 21 mg of Vitamin C per can.

The 132 taste mentions are overwhelmingly positive, calling the flavors “all soo good” and “the perfect summer drink.” Sugar content gets 41 positive mentions, with keto and paleo buyers specifically calling it out as a clean option. The 18 refreshing mentions highlight how well it works ice cold by the pool. The package dimensions are 10.7 x 8 x 5 inches at 10.05 pounds, so it stores easily. The mixed 9 mentions of value for money note it is “a bit pricey” for tea, but the ingredient quality and variety often justify the cost. Not for anyone who needs carbonation or a caffeine-heavy drink.

Clean swap for sweet tea lovers: works great as a standalone sip or as the base for a sugar-free Arnold Palmer.

Reach for it: if you follow a keto or paleo diet and want a flavorful iced tea without sacrificing your macros.

pass on it if: the price per can does not fit your daily drink budget.

Understanding the Specs

Sweetener Choice

The type of sweetener makes or breaks the taste. Sucralose and acesulfame K (found in Monster and Alani Nu) are common zero-calorie options but can leave a bitter tail for some people. Stevia and monk fruit (used in Swoon, Pure Leaf, and BODYARMOR) are plant-based and often taste closer to natural sugar, though stevia can have a mild licorice note. If you have a sensitive palate, try a variety pack first to see which sweetener you prefer before buying in bulk.

Caffeine Content

Caffeine levels range from 0 mg to 200 mg per serving across this list. Red Bull’s 80 mg is a moderate lift — enough to shake off drowsiness without the jitters. Monster and Alani Nu sit higher at around 140 mg and 200 mg respectively, making them better for long-haul energy needs. Drinks like BODYARMOR, 7UP, and Sanpellegrino are caffeine-free, so they work well as afternoon or evening options. Check the caffeine count if you are sensitive or planning to drink multiple cans per day.

FAQ

Are drinks with no sugar bad for your teeth?
Zero-sugar drinks are much gentler on enamel than sugary sodas because sugar feeds the bacteria that cause cavities. However, acidic ingredients like citric acid (common in fruit-flavored drinks) can still erode enamel over time. Rinsing your mouth with water after drinking or using a straw can help minimize contact with teeth.
Can drinks with no sugar help with weight loss?
Replacing a sugary drink with a zero-sugar version eliminates dozens of empty calories per can — a direct swap can save you hundreds of calories a day. Drinks like BODYARMOR Zero and Swoon have 5-10 calories per serving. The key is to avoid compensating by eating more elsewhere; the drink itself is a tool, not a magic solution.
What is the difference between stevia and monk fruit sweetener?
Both are plant-based and calorie-free. Stevia comes from the leaves of the Stevia rebaudiana plant and can have a slight aftertaste some describe as bitter or licorice-like. Monk fruit sweetener is extracted from the luo han guo fruit and tends to have a cleaner, more sugar-like sweetness without the bitter tail. Swoon and Red Bull Zero use monk fruit for that reason.
Do zero-sugar drinks still spike blood sugar?
Most zero-sugar drinks use non-nutritive sweeteners that do not raise blood glucose. Drinks like Ito En Organic Oi Ocha have zero calories and zero sweeteners, so they have no impact. Drinks sweetened with erythritol or stevia also have a negligible glycemic effect. Always check the ingredient list for maltodextrin or other hidden sugars, but the picks in this guide are all clean.
Which drink has the most caffeine on this list?
The Alani Nu variety pack has the highest caffeine content at 200 mg per 12-ounce can — roughly equivalent to two cups of coffee. The Monster Zero Ultra has approximately 140 mg per 16-ounce can. Red Bull’s SugarFree options contain 80 mg per 8.4-ounce can, while the iced teas and sports drinks have much less (around 15-20 mg) or none at all.
Can I drink these on a keto diet?
Yes. Drinks with no sugar that use stevia, monk fruit, or erythritol are keto-friendly because they do not contain carbs that affect ketosis. Swoon explicitly markets itself as keto and paleo-friendly. BODYARMOR Zero and Pure Leaf Zero Sugar also fit a keto framework. Always verify the label, but the drinks on this list are all low-carb by design.
What is the difference between a sports drink and an energy drink?
A sports drink like BODYARMOR Zero contains electrolytes (potassium, magnesium, sodium) to replace what you lose through sweat and is caffeine-free. An energy drink like Monster or Alani Nu contains caffeine, B vitamins, and often taurine — designed to boost alertness, not to rehydrate after exercise. Choose a sports drink for the gym and an energy drink for the desk.
How should I store these drinks?
Store unopened cans and bottles in a cool, dry place away from direct sunlight. Once opened, consume within a few hours for best taste and carbonation. Bottled teas and sports drinks should be refrigerated after opening. The bulk packs are shelf-stable for months, so you can stock up without worrying about spoilage.

Final Thoughts: The Verdict

If you want one dependable pick, the drinks with no sugar winner is the Monster Zero Ultra 15-pack because it balances crisp citrus taste, steady energy, and large volume at a strong value that buyers consistently praise. If you want post-workout hydration with real electrolytes and no artificial sweeteners, grab the BODYARMOR Zero Sugar 12-pack. And for a sophisticated, caffeine-free sparkler that feels like a celebration, the Sanpellegrino Zero Added Sugar 24-pack is the one to reach for.

How We Picked

We do not accept paid placement. Every pick is matched to a real buyer and a real use-case; we do not hands-on test units.

Sources & Methodology

Specifications: manufacturer listings and product documentation. Review insights: verified customer reviews, as of July 2026. Pricing: not shown on this page (it changes often); check the current price via the retailer link.

As an Amazon Associate, Gardening Beyond earns from qualifying purchases. This does not affect which products we feature.

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