AG1 Review: What I Actually Got for the Money
About 99 euros a month for green powder – that was exactly why I said no for years. My honest AG1 review after six weeks: what I dropped to pay for it, what changed, and what the cup really costs per morning.
By David Krüger · 
About 99 euros a month for green powder. That one line is why I said no to AG1 for the better part of two years. Not the ingredients, not the marketing, not the question of whether it works – the price.
If you're reading an AG1 review right now, you're probably running the same maths. It's a subscription. It keeps going every month. And what you get for it is a powder nobody can guarantee. I ran that calculation a lot of times, and every time I decided against it.
Eventually I ran it properly – including the other side of the ledger, the side I'd always left out. This is what came back after six weeks: what I was already paying without noticing, what I actually dropped, what changed, and what honestly didn't.
What my money was already going on, without me noticing
There were three half-used tubs on my kitchen shelf: magnesium, vitamin D, a B-complex. Bought in three separate fits of good intentions, every one of them half full. Two had expired by the time I next picked them up.
The annoying part was never the purchase price. It was that I'd paid for every one of those tubs and finished none of them. I had an afternoon slump that was the most reliable appointment in my calendar, and I kept throwing money at it without ever sticking to anything long enough. I'd never added up what I was already spending each month, because item by item it all looked harmless.
- Coffee: a coffee-to-go around four on the walk back to the office, most days. Bought me an hour, after which the hole was only deeper.
- Separate vitamin capsules: three tubs each morning, which I reliably forgot after two weeks. Paid for in full, used about a third.
- Earlier bedtimes: cost nothing, and did nothing for my afternoons either.
- Low-sugar snacks to fight the dip: the running cost I never counted. Helped for twenty minutes.
On a run along the Alster, a friend said something I'd never taken seriously before: his problem was never the individual ingredient, it was that he'd never stuck with anything long enough. That was exactly my mistake – and it's an expensive one, just paid in small instalments.
That changed the question. It was no longer "is 99 euros a lot?" It was: what am I spending right now that does nothing for me, and would I trade it for one thing I'd actually manage every morning?
What I cleared off the shelf to pay for it
I ordered the starter set on a subscription. A few days later the parcel arrived: the tin, a welcome kit with a shaker, and a strip of travel packs for the road. AG1 by Athletic Greens is a powder with vitamins, minerals and plant compounds that can support a balanced diet – but the real appeal for me was that it's one step instead of seven.
Out went the three half-used tubs. Two straight in the bin because they'd expired, one into a drawer in case I changed my mind. I didn't change my mind. After about three weeks the afternoon coffee on the way back to the office quietly disappeared too, which wasn't a decision so much as something that just happened.
The routine itself is unglamorous: one scoop, stirred cold into a large glass of water, first thing in the morning before any coffee. That's precisely why it works – it's hard to forget when it sits in front of the one thing I never forget.
On the taste, since that's always the next question: green, distinctly grassy, with a hint of pineapple behind it. Without a firm shake the powder settles at the bottom – the first few mornings I was left with green sludge in the shaker. At first it was almost too 'healthy' for me and I pulled a face. Three or four days later it was simply routine.
Six weeks on: what changed and what didn't
Week one: nothing. Genuinely nothing. Anyone promising instant energy here is overselling it. I came close to writing it off as an expensive mistake – which, looking back, is exactly the reflex that left every previous tub half full on my shelf.
Somewhere in the third week I noticed my afternoon dip was less brutal. No high, nothing dramatic. More that at half four I could still think clearly instead of dragging myself from coffee to coffee.
It wasn't an energy surge. It was the absence of the daily crash – and I only noticed once it simply stopped showing up.
It landed hardest after an afternoon of back-to-back calls. Normally I'd have been running on fumes by the end of that. Instead I stood calmly in the kitchen cooking dinner and suddenly realised I hadn't reached for the coffee machine at all.
None of it was measurable. The only hard evidence I have sits in my calendar: I used to push anything important to the morning by reflex. A few weeks in, I accepted a client call at 3pm without first working out whether my head would still be in the game. That single booking says more than any feeling could.
On a train trip to Berlin came the test I'd have failed before: instead of skipping two days, I tore open a travel pack in the hotel each morning and shook it into a water bottle. Sounds trivial, but that's exactly the point where I'd always sabotaged myself in the past.
And now the side that isn't in the sales copy. AG1 is not medicine and it cures nothing. If your fatigue has a medical cause, that belongs with a doctor, not in a glass. On days after five hours of sleep, even my best cup was simply powerless. The powder is no substitute for actual vegetables – it sits on top, it replaces nothing on your plate. Nothing moved on the scales, and nothing moved in any app.
The sum I'd never bothered to do
About 99 euros a month, divided by thirty mornings, is a bit over three euros a cup. Said out loud that lands differently from the monthly figure on the statement – and it's roughly what the afternoon coffee used to cost me, the one I no longer buy.
But that sum is only honest if you finish it. It holds only if you actually drink the stuff every single day. Skip half your mornings and the cost per serving you take doubles – and then you're right back where I was with my half-empty tubs, only paying more for the privilege. The cost per day isn't a property of the product, it's a property of your discipline.
And no, I don't come out even. The dropped coffee and the capsules I no longer buy cover part of it, not all of it. I've been spending more than before for six weeks now. The difference is that this time I know what for – and that I actually finished the tin instead of binning it past its date.
Who the price adds up for, and who it doesn't
It adds up if your days are hectic, your diet isn't always on point, and you'll admit that you fail at seven small routines but might manage one. In that case you're not paying for green powder, you're paying for one single thing surviving in your morning that you'll actually do. For me that was worth the money – six weeks in, my energy feels more reliable. Not spectacular, but reliable.
It doesn't add up if you expect a noticeable effect from day one, because week one gives you nothing. It doesn't add up if you already eat a balanced diet and feel completely fine, or if a fixed monthly line item bothers you on principle – then the charge will irritate you every month no matter how good you feel. And if you're already unsure whether you'd keep it up for four straight weeks, then for you it's simply wasted money.
These statements have not been evaluated by a health authority. AG1 is a dietary supplement and is not intended to diagnose, treat, cure or prevent any disease.
Frequently asked questions about AG1
Is AG1 worth it, or is it wasted money?
From my own experience, it's worth it if your days are hectic, your diet isn't always on point, and you want one simple routine you'll genuinely keep. At that monthly price it's no impulse buy – but if you forget about it after two weeks, it really is wasted money. The value is in the consistency, not the tin.
Does AG1 actually give you energy, and how long does it take?
For me nothing happened in week one; it only became noticeable after a good two to three weeks, when my afternoon dip flattened out. It was never a caffeine-like kick, more the absence of the daily crash. Many people report three to four weeks before things feel steadier – an instant effect isn't realistic, and results are individual.
How does AG1 actually work?
In practice it's a powder with vitamins, minerals and plant compounds that I stir into water each morning and that can support a balanced diet. Honestly, no single ingredient acts like a light switch for me – it was more about the daily baseline coverage over weeks. It never replaced a real meal; it came on top.
Is AG1 safe, or are there downsides?
I had no side effects at all in six weeks – no queasy stomach, nothing. For healthy adults a greens powder like this is generally considered fine; but if you're pregnant, on medication or have a health condition, check with your doctor first. The only real downsides for me were the steep price and, in the first week, the acquired taste – and it stays a dietary supplement, not medicine.
What does AG1 really taste like?
Green and grassy, with a light pineapple note in the background – the first mornings I found it almost too 'healthy'. Cold in water and shaken well works best for me, otherwise you get green sludge at the bottom. After three or four days the flavour just became normal. If you're expecting something sweet, you'll need a short adjustment.
How do you take AG1 and where do you get it?
I take one scoop each morning, stirred cold into water – before my first coffee, so I can't possibly forget it. AG1 is mainly available directly from the provider, Athletic Greens, usually on a subscription with a welcome kit and travel packs. Take your time to see what's currently included before you commit.
Who is AG1 not really for?
If you already eat a balanced diet and feel fit, you probably don't need it. Anyone expecting an instant energy surge from day one will be disappointed, and if you hate paying a fixed amount every month for a routine, steer clear. After everything I've read in other Athletic Greens reviews and lived myself, patience is the real prerequisite.
Reader experiences
CommentJulia P. · March 2026
It took me about three weeks before I felt more awake in the mornings. The taste takes getting used to, but it's okay with very cold water.
Markus T. · April 2026
The price hurts and it's no miracle. What I can confirm: I reach for fewer snacks in the afternoon.
Sabine R. · June 2026
Do you keep taking it after the first few weeks? A month in, I'm still undecided whether to keep the subscription.
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