One 16-fl-oz can lists 216 calories, about 56 g sugar, and 142 mg caffeine, plus B-vitamins and common energy-drink additives.
Low (Half Can)
Mid (One Can)
High (Large)
Half Can Strategy
- Caffeine ~71 mg
- Sugar ~28 g
- Good for a light lift
Light
One Can Standard
- Calories ~216
- Sugar ~56 g
- B-vitamin blend
Balanced
Big Sip Session
- Volume up to 24 oz
- Scaled caffeine & sugar
- Check local stock
Strong
Amp Energy Drink Nutrition Facts And Label Breakdown
The standard 16-ounce can lists 216 calories, around 56 grams of sugars, 134 milligrams of sodium, and a B-vitamin blend. The brand page also shows the per-can caffeine value of 142 milligrams. Those figures reflect a single container, so there’s no math hidden in fine print. If you’re looking at a multi-serve bottle or a fountain pour, match your cup size to the label to avoid guessing.
| Nutrient | Amount | Source / Notes |
|---|---|---|
| Calories | 216 kcal | Branded database entry for the 16-ounce can (PepsiCo brand in USDA-linked database). |
| Total Carbohydrate | 56.4 g | Database listing for the same can size. |
| Total Sugars | ≈55.8 g | Database listing; nearly all carbs are sugars. |
| Sodium | ≈134 mg | Database listing; modest share of a 2,300 mg day. |
| Caffeine | 142 mg | Brand product facts page for the 16-ounce can. |
| Vitamin B3 (Niacin) | ≈11.4 mg (72% DV) | Database listing; added as niacinamide. |
| Vitamin B5 (Pantothenic Acid) | ≈5.7 mg (114% DV) | Database listing. |
| Vitamin B6 | ≈1.1 mg (67% DV) | Database listing. |
| Vitamin B12 | ≈3.4 µg (142% DV) | Database listing. |
Energy drinks spread their calories mostly through sugar. This can delivers the bulk of its energy as fast-absorbed carbohydrate, then layers on caffeine and a vitamin blend. The sodium number is modest in absolute terms, though it still counts toward a day’s total.
Ingredients And What They Do
Labels vary by flavor and production run, so always read your can. The common core includes carbonated water, high fructose corn syrup, citric acid, natural flavors, caffeine, and stabilizers. You’ll also see the B-vitamin group added for marketing and taste balance.
Caffeine
The brand lists 142 milligrams per 16-ounce can. That’s a mid-range hit among energy drinks. It sits below many “performance” cans but above a typical 8-ounce coffee shop latte. The source is added caffeine powder rather than coffee or tea extract, which yields a predictable dose.
Taurine, Ginseng, And Guarana
These familiar extras appear in small amounts relative to the sugar and caffeine. Taurine is a sulfur-containing compound often paired with caffeine in energy drinks. Ginseng and guarana extracts vary by flavor; guarana naturally contains caffeine, so it contributes to the total.
B-Vitamins
Niacin, pantothenic acid, B6, and B12 are fortified to levels above 50% Daily Value in the standard can. They don’t turn sugar into “free” energy; they simply support normal metabolism. If your overall diet already meets these vitamins, the extra amount just tops up intake.
Acids, Colors, And Stabilizers
Citric acid sets the pucker. Preservatives and stabilizers keep flavor stable on the shelf. Earlier labels for certain citrus sodas listed brominated vegetable oil; brand owners have reformulated many products over the years, so always scan your current package rather than assuming an older ingredient list applies.
How One Can Fits Daily Limits
Most healthy adults treat 400 milligrams of caffeine per day as an upper boundary. That’s the level the U.S. agency uses in its consumer guidance, which places this can at roughly one-third of that ceiling. You’ll find that advice on the agency’s page titled “How much caffeine is too much?” — a good reference if you’re stacking coffee, tea, pre-workout, and cola in the same day.
Added sugar is where this drink jumps on the chart. The American Heart Association recommends capping added sugars near 6% of daily calories, described as about 25 grams for most women and 36 grams for most men. A single can overshoots both. See the AHA explainer on added sugars for context and conversions to teaspoons.
Portion Planning And Timing
Energy drinks work best when you match the dose to the day. If you only need a small bump, split the can and refrigerate the rest. If you train in the morning, keep the full can earlier so it clears before bedtime. Many people find that caffeine after mid-afternoon cuts into sleep; if that’s you, move intake earlier and hydrate with water later.
Stacking is where people slide into over-shoot territory. One can, a large coffee, and a pre-workout scoop can push you past the 400-milligram line without much thought. The same goes for sugars; two sweet beverages in a day can crowd out room for whole foods.
Label Walkthrough: From Calories To Caffeine
Calories
The 216-calorie count comes from sugar. There’s no fat and virtually no protein. If you’re tracking intake, pair the can with a protein-rich snack to steady satiety.
Sugars
About 56 grams per can is a large single serving of added sugars. That’s already above the AHA’s daily guidance for both men and women. If you want the flavor with less sugar, the half-can approach trims the load without removing the taste entirely.
Sodium
At ~134 milligrams, sodium sits around 6% of the 2,300-milligram Daily Value. It won’t replace electrolytes after heavy sweat sessions, so don’t treat this as a sports drink.
Caffeine
At 142 milligrams per 16 ounces, the can lands near a strong cup of brewed coffee in total dose. If you also drink espresso or take caffeine capsules, add up the totals to keep your day balanced.
Comparison: One Can Versus Common Benchmarks
| Metric | Health Guidance | One Can (Share) |
|---|---|---|
| Caffeine | ≈400 mg/day upper level for most adults | 142 mg (~36%) |
| Added Sugars (Women) | ≈25 g/day AHA guideline | ≈55.8 g (~223%) |
| Added Sugars (Men) | ≈36 g/day AHA guideline | ≈55.8 g (~155%) |
| Calories | 2,000 kcal/day reference | 216 kcal (~11%) |
| Sodium | 2,300 mg/day Daily Value | 134 mg (~6%) |
Serving Sizes, Flavors, And Availability Notes
Packaging and flavors change over time. The classic citrus profile remains a staple, and regional stock may include large formats. When you see a bottle bigger than 16 ounces, scale the numbers in proportion and check the label for exact caffeine. The brand’s page titled “Mtn Dew AMP Original” lists the flavor and points to nutrition details for the current run.
Calories and sugars tend to scale linearly with size. Caffeine can, too, but some large formats shift recipes; that’s why a quick scan of the panel always helps. If a store offers a fountain option, the brand’s product facts site includes a calculator for cup sizes. That tool uses FDA rounding rules to estimate values for each pour size.
Smart Ways To Fit It In
Use A Split
Pour half into a glass, cap the can, and chill the rest. That move cuts caffeine and sugar in one go without changing flavor.
Time It Around Sleep
Caffeine has a long tail. Many people feel lighter sleep from late-day intake. Keeping energy drinks earlier leaves the evening clearer.
Pair With Protein
A handful of nuts, yogurt, or a sandwich brings protein and some fiber back into the day, balancing a sugar-heavy beverage.
Hydrate On The Side
Keep water nearby. The bubbles and sweetness hit fast; water slows your pace and keeps you from reaching for a second can out of thirst.
Safety Pointers For Special Groups
People sensitive to caffeine, kids, teens, and those who are pregnant or breastfeeding should be conservative with stimulant intake. Medical conditions and certain medications can change how your body handles caffeine. When in doubt, keep intake low and stick to water or decaf options.
Source Notes And How We Verified Numbers
Per-can caffeine comes from the brand’s product facts page for the 16-ounce can. Calories, sugars, sodium, and vitamin values come from a branded entry in a nutrition database that draws from the federal FoodData Central system. Policy guidance on caffeine and added sugars comes from U.S. public-health organizations linked above. If your can shows a different panel, follow your label; manufacturers can update flavors and formulas.
Bottom Line For Label Readers
This drink delivers a mid-range caffeine dose and a high sugar load in a single container. If you like the taste, portion control and earlier timing help it fit better. Split the can, sip with water, and keep total daily caffeine under a common 400-milligram cap. When you want flavor without all the sugar, rotate in unsweetened beverages or mix half with sparkling water. Small tweaks go a long way.