Most office pantries in the UAE did not decide to stock energy drinks. Someone asked, a case went on the order, it ran out faster than anything else in the fridge, and the case became two. A year later the office manager is looking at a beverage line that costs more per serve than the coffee programme, empties by Wednesday, and generates the only pantry complaints that come from both directions: the people who want more of it and the people who think it should not be there at all.
It is worth stepping back and treating the can as a procurement decision rather than a habit. An energy drink is a specific product with a specific excise position, a specific caffeine load and a specific job it is being asked to do at three in the afternoon. Once those three things are on the table, most offices land in one of two places: stock a small, controlled range with rules, or replace the line with alternatives that do the job better. Both are fine. Drifting into a two-case-a-week habit without deciding is not.
What is actually in the can
The label on a standard 250 ml energy drink lists caffeine, sugar, taurine, B vitamins and a handful of botanicals. Only the first two matter to the person buying for an office.
Caffeine. A 250 ml can typically carries around 80 mg; the 500 ml formats carry 150 to 160 mg. For comparison, a single espresso is in the region of 60 to 80 mg and a 250 ml cup of filter coffee around 90 to 100 mg. So one small can is roughly one coffee, and one large can is roughly two. The difference is not the dose but the delivery: a can is cold, sweet, drunk fast, and does not carry the natural pacing of a hot drink. The widely used adult guideline is about 400 mg of caffeine a day and no more than around 200 mg in a single sitting; a large can on top of a morning of coffee gets an ordinary adult close to the first limit and a second large can goes past it.
Sugar. A regular 250 ml can carries around 27 grams of sugar, and the 500 ml around 54 grams — more than a can of cola per volume. That is the part of the drink responsible for the pattern people recognise: a sharp lift at 3 pm and a worse slump at 4:30. The sugar-free versions remove this entirely and, for an office, are the only version worth stocking if the line stays at all; the low-sugar office pantry guide covers why removing the sugared version works better than asking people to choose the other one.
Everything else — taurine, B vitamins, guarana, ginseng — is what the marketing is about and is not what the effect comes from. Guarana is a second source of caffeine that is sometimes not counted in the headline figure, which is worth checking on any brand that lists it.
The cans also carry a mandatory warning that they are not recommended for children, pregnant women or people sensitive to caffeine. On a corporate pantry shelf that warning is doing real work: an open fridge is available to visitors, interns and the occasional family member, and the office has put the product there.
The excise position, and why it decides the budget
UAE excise tax is the reason an energy drink is the most expensive drink in the fridge by a distance. Energy drinks have carried a 100 per cent excise rate since the tax was introduced, doubling the pre-tax price before VAT is added on top. Carbonated soft drinks and other sweetened drinks sit at a lower rate, and the 2026 move to a sugar-tiered model for sweetened beverages changed how those are assessed — but it did not touch energy drinks, which remain at the full 100 per cent regardless of sugar content. A sugar-free energy drink is taxed exactly like the sugared one.
The excise tax guide for office beverages covers the mechanics and the categories. For the buyer, the practical consequence is simple: a case of energy drinks costs roughly two to three times what a case of plain sparkling water costs, per serve, and the difference is almost entirely tax. An office spending on a two-case-a-week habit is spending on a beverage line that, per litre, is more expensive than a specialty coffee programme with a rented machine.
Put it in the cost-per-employee benchmarks and the line stands out. In a mid-sized office the energy drink spend routinely lands as the third-largest beverage cost after coffee and milk, for a product that most of the office never touches — consumption is concentrated in a small group of heavy users, which is the second reason the fridge empties by Wednesday.
Who actually reaches for one, and when
Consumption in a UAE office is not spread across the headcount. It clusters in three places.
The first is the afternoon slump, roughly 2:30 to 4:00, after a lunch that was heavier than it needed to be and in an office that has been air-conditioned to 21°C since 8 am. The can is being asked to fix tiredness that is mostly dehydration and a blood-sugar dip, and it does, for an hour.
The second is the deadline crowd: the media and creative agency team on a pitch, the audit floor in March, the engineering team on a release. Here the can is a stimulant and the office is, implicitly, supplying it for output.
The third is shift and site work. A 24/7 operation — a security desk, an airport operations room, a construction site office running a night pour, a hospital back office — has night-shift staff for whom 3 am is the slump, and an energy drink is the only cold, caffeinated thing that does not need a machine. This is the one context where the case for stocking them is genuinely strong, and also the one where an uncontrolled fridge does the most harm, because a second and third can on a night shift is easy and the cumulative caffeine is not trivial.
If the office cannot say which of the three it is buying for, the order is being driven by the heavy users and the answer is almost certainly "too many".
Stock, restrict or replace
There are three defensible positions. The only indefensible one is not choosing.
Replace. Remove the line and put the money into things that address the slump directly. This is the right answer for the majority of ordinary corporate offices — the ones where the cans are a 3 pm habit rather than a night-shift need — and it is the easiest of the three to run, because nothing has to be policed. It works best when the replacement is visible and cold on the same day the cans disappear; an empty shelf where the cans were is a provocation, a fridge full of cold brew and sparkling water is not. The alternatives are covered below.
Restrict. Keep the line but shape it: sugar-free only, the 250 ml format only, one facing at the back of the fridge rather than a full shelf at eye level, and not restocked mid-week when it runs out. This is the position for offices with a genuine deadline culture, and for coworking floors where members expect to find one and the operator does not want to argue about it. The 250 ml rule matters more than it looks: the large formats are where the two-coffees-in-one-hit problem lives, and the small can is a defensible single serve.
Stock, with a policy. Keep a controlled range for the operations that need it — night shifts, site offices, control rooms — and write it down. A pantry policy line that says "sugar-free energy drinks are stocked in the night-shift fridge only, 250 ml, and are not a substitute for a break" is enough; the pantry policy template has the shape. For a healthcare or pharmaceutical employer, where the organisation has a public health position, the policy probably also needs to say why the line is limited, because staff will ask.
Whichever position the office takes, the order should reflect it. If the policy says "restrict" and the order still says "two cases", the policy is a poster.
What beats the can at 3 pm
The afternoon slump has three causes and an energy drink addresses one of them badly. The alternatives that work address all three, and most of them are cheaper.
Cold, first. A large part of afternoon tiredness in a UAE office is mild dehydration, and the reason people reach for a can rather than a glass of water is that the can is cold and the water cooler is not appealing. Chilled sparkling water, on tap or in cans, is the cheapest substitute there is — no excise, no sugar, and it delivers the cold and the fizz that the energy drink was really being opened for. Offices that put it within reach see the energy drink line fall without a rule.
Caffeine, paced. For the people who want the caffeine, cold brew and iced coffee give a comparable dose in a form that is drunk over twenty minutes rather than two, with no sugar unless it is added, and at a fraction of the excise-inclusive price of a can. A bottled cold brew in the fridge is the single most effective direct replacement for the energy drink habit, because it competes on exactly the same terms: cold, grab-and-go, caffeinated. An office with a decent coffee programme already has the beans; it needs the cold format.
Something to eat. The 4:30 crash is a blood-sugar event and the fix is food with protein and fibre rather than a second can. A bowl of nuts and seeds, a protein snack or a piece of fruit at 3 pm does more for the last two hours of the day than any drink. The nutritionist-approved snack list is the shortlist.
Functional drinks, carefully. Kombucha, vitamin waters and functional drinks occupy the shelf that energy drinks used to, and some of them are good replacements. Read the label the same way: anything with added sugar is a soft drink with better packaging, and anything with added caffeine is an energy drink with better packaging and is taxed as one.
Tea, for the afternoon. A premium tea programme with a good black tea and a couple of green options gives a lower, slower caffeine dose that suits the afternoon better than the morning's espresso does, and a hot drink forces a five-minute pause that is itself part of the fix.
None of these is exotic. The reason they work is that they are cold and available at the moment the can would have been, and the reason offices do not switch is that nobody has done the fridge audit.
Doing the fridge audit
Before deciding, spend one week counting. The inventory management guide has the method; for this line it is simpler than usual.
Count the cans that go in on delivery day and the cans that are left at the end of each day. Note the time of day the fridge empties. Ask the pantry attendant, or whoever restocks, who is taking them — the honest answer in most offices is "the same six people". Then price the week at the excise-inclusive cost per can and compare it to the same week's coffee spend.
The result usually looks like this: a 120-person office is buying 48 cans a week, 40 of them are drunk by fewer than ten people, half go between 2 and 4 pm, and the line costs about the same per month as the milk order. At that point the decision is not hard, and the audit gives the office manager something better than an opinion to bring to the people who will object.
An office running a pantry KPI set can keep the count going; energy drinks per head per week is a useful early signal of an overworked team, quite apart from the budget.
Where this lands differently
The right answer is not the same in every building.
An ordinary corporate floor in Downtown Dubai or on Al Reem Island — professional services, finance, a regional head office — almost always does best on "replace": the cans are a habit, the population is not on shifts, and a cold-brew-and-sparkling fridge does the job at lower cost with nothing to police.
A logistics or operations site at Dubai South or in Mussafah, an airport services operator with a 24-hour roster, or an oil and gas office supporting a rotation, is a "stock with a policy" case: there is a real night-shift need, the fridge is unattended at 3 am, and the policy is what stops the need becoming a problem.
A studio in Al Quoz or a tech floor at Dubai Silicon Oasis is usually the "restrict" case — the deadline culture is real, the team will push back on removal, and sugar-free, 250 ml, one facing is the compromise that holds.
A school or university staff room is a special case: the product is not recommended for the students the staff work with, many institutions have a campus-wide position on it, and the staff pantry should follow the institution rather than the supplier's suggested range.
The short version
An energy drink is one coffee's worth of caffeine, a cola's worth of sugar, and a 100 per cent excise charge, opened at 3 pm to fix a problem that cold water and a snack fix better. Count the line for a week, decide whether the office is replacing it, restricting it or stocking it under a policy, and make the fridge match the decision on the same day. If the line stays, sugar-free and 250 ml only. If it goes, cold brew and sparkling water go in where it was.
MHO supplies UAE offices with the full cold-drinks range — sparkling water, bottled cold brew, juices and functional drinks — alongside the coffee and snack lines that make the energy-drink question go away. If you want the fridge audited and re-planned rather than just restocked, talk to us.
Frequently asked questions
How much caffeine is in an energy drink compared with coffee? A standard 250 ml can carries around 80 mg of caffeine, roughly the same as a single espresso or a small cup of filter coffee; the 500 ml formats carry 150 to 160 mg, which is about two coffees in one serve. The common adult guideline is around 400 mg a day and no more than about 200 mg in one sitting, so a large can on top of a morning's coffee is where most people cross a line without noticing. Check for guarana on the label, which adds caffeine that is not always in the headline figure.
Are energy drinks subject to excise tax in the UAE? Yes, at 100 per cent, the highest rate in the excise system, and VAT is charged on top of the excise-inclusive price. The rate applies whether or not the drink contains sugar, so a sugar-free energy drink is taxed identically to the regular version. Sweetened soft drinks are assessed differently under the sugar-tiered model introduced in 2026, but energy drinks were not moved into it. That is why an energy drink costs two to three times as much per serve as sparkling water and more per litre than most coffee programmes.
Should an office with night shifts stock energy drinks? It is the one situation where the case is genuinely strong, because at 3 am a cold, caffeinated drink that needs no machine is useful and the alternatives are thinner. Stock them, but under a written rule: sugar-free, the 250 ml format only, in the shift fridge rather than the main pantry, and not restocked mid-week when they run out. The risk on a night shift is the second and third can, so the policy should say plainly that the drink is not a substitute for a break, and the supervisor should know the rule exists.
What is the best replacement for energy drinks in an office fridge? Bottled cold brew, because it competes on exactly the same terms — cold, grab-and-go, caffeinated — with no sugar unless it is added and at a fraction of the excise-inclusive cost. Pair it with chilled sparkling water, which meets the cold-and-fizz need that most afternoon cans are really opened for, and put a protein or nut snack next to the fridge for the 4:30 crash, which is a blood-sugar problem that no drink fixes. Make the switch on the same day the cans go, so the shelf is never empty.
