Celery
The Medical Medium Celery Juice Trend: What the Research Says
A single glass of plain celery juice, first thing, every morning. It became one of the biggest wellness rituals of the last decade and it arrived attached to some very large health promises. Here is where the trend came from, what published research actually supports and what celery juice is honestly good for.
Does the Celery Juice Protocol Do What It Promises?
No, not the big claims. The healing promises attached to the celery juice trend have never been tested in a human clinical trial and there is no published evidence behind them. That is the plain position and it is worth stating before anything else. What is left once you set those promises aside is still perfectly decent: a hydrating, low-sugar, vegetable-led drink that is an easy way to get more veg into a morning. Useful, ordinary, not miraculous. If celery juice is new to you, start with what is celery juice.
How Celery Juice Became a Global Ritual
The trend traces back to Anthony William, an American author who writes under the name Medical Medium. He is not a doctor, a dietitian or a nutrition scientist and he has been open that his health information comes from personal insight rather than clinical study or peer-reviewed research. From around 2018 the celery juice protocol spread across Instagram, then everywhere else and by 2019 supermarket celery was selling out in parts of the UK and the US.
It is easy to see why it travelled so well. The instruction was one line long and anybody could follow it: one glass, plain, first thing. There was no calorie counting, no supplement stack and no expensive kit. It photographed beautifully in a tall glass, it cost a couple of pounds a day and it came with an enormous library of testimonials. Simplicity plus a visible morning ritual plus a promise of transformation is close to a perfect recipe for going viral. None of that is evidence, but it does explain the reach.
What Is Claimed Against What Research Shows
Set the two side by side and the gap is wide:
| What the trend claims | What published research shows |
|---|---|
| It heals long-term illness | No human clinical trial has tested celery juice against any disease. There is nothing published to support it |
| It detoxes the body | Your liver and kidneys already do this continuously. No drink is required to make them work |
| It only works at a fixed amount, plain and on an empty stomach | No study has compared amounts, timings or formats, because the protocol itself has never been studied |
| It works because of something unique to celery | Celery's studied compounds also appear in parsley, chamomile and peppers. Nothing in it is unique to celery |
The honest reading is not that celery is bad for you. It is that a real vegetable got loaded with promises it was never able to carry.
The Science on Celery, Fairly Stated
There is genuine research on celery and it is worth knowing what shape it takes. Most of the interest sits with two flavonoids, apigenin and luteolin. Both have been studied in laboratory and animal work, where luteolin has been examined for anti-inflammatory activity and apigenin for how it interacts with the gut microbiota. Celery also contains nitrates, though at levels well below beetroot, which is where most nitrate research has been done.
Read the fine print, though. That work is overwhelmingly cell cultures and animal models, using isolated compounds at concentrated doses, often delivered in ways nobody drinks. It studies the compound, not the drink and it does not test whether a morning glass of juice changes anything in a person. Interesting science, real science, but it is a long way from the claims stacked on top of it. Do your own reading and form your own view.
The Honest Wins
Strip the promises out and celery juice still earns a place, just a modest one:
| What | Why it counts |
|---|---|
| Roughly 95 per cent water | A hydrating start to the day, which is part of normal everyday function |
| Low in sugar | Lighter than fruit juice or a sweetened morning drink |
| More vegetables | Most of us fall short and a glass is an easy way to close some of that gap |
| Vitamin K, potassium, folate, vitamin C | Present in useful amounts, alongside natural sodium and the flavonoids above |
Those are the reasons to drink it. They are also the reasons plenty of people who tried the protocol felt better on it: they swapped a sugary drink for a vegetable one, drank more water and paid closer attention to breakfast. That is a real change and it does not need a miracle attached. More on it in celery juice benefits.
Celery Juice Does Not Suit Everyone
Here is the detail a protocol built on one glass for everybody leaves out. Celery is high in mannitol, a fermentable sugar alcohol classed as a FODMAP. In a sensitive gut it is poorly absorbed, draws water into the bowel and ferments, which produces gas and discomfort. Juicing concentrates the problem rather than easing it, because a single glass can take 450 grams or more of celery against a low-FODMAP serving of around 10 grams. For some people the morning glass is the cause of the bloating, not the answer to it. The full picture is in celery juice for bloating.
There are other reasons to be thoughtful too, particularly around blood-thinning medication and kidney conditions, given celery's vitamin K and potassium. Those are covered properly in celery juice side effects. If you take regular medication or manage a health condition, check with your GP before making any drink a daily fixture and treat persistent symptoms as a GP conversation rather than a juice one.
If You Want to Drink It Anyway
Plenty of people enjoy celery juice and there is no reason to talk them out of it. Just drink it as a food rather than a treatment:
| Do | Why |
|---|---|
| Start small | Half a glass for a week is kinder on the gut than diving into a large one |
| Drink it fresh | It oxidises quickly and tastes noticeably better within the first day |
| Skip the rules | The fixed amount and empty-stomach timing have no evidence behind them. See best time to drink celery juice |
| Keep eating your veg | Juicing removes the fibre, so it adds to a good diet rather than replacing one |
And if the taste is the sticking point, blending celery with cucumber or apple is a perfectly legitimate move. The protocol says plain only. Nothing in the research says the same. How to make celery juice covers both.
Our Celery Juice
Cold-pressed from raw celery, low in sugar, nothing added, frozen fresh and delivered across the UK:
Frequently Asked
Does the medical medium celery juice protocol work?
The healing claims attached to it have never been tested in a human clinical trial and no published research supports them. Celery juice is still a hydrating, low-sugar way to get more vegetables in, which is a reasonable thing to want. Treat it as a food, not a treatment.
Who started the celery juice trend?
Anthony William, an American author who writes as Medical Medium. He is not a doctor or a registered dietitian and has said his health information comes from personal insight rather than clinical research. The trend spread through social media from around 2018.
Is there any real research on celery juice?
There is research on celery's flavonoids, apigenin and luteolin, but almost all of it is laboratory and animal work using isolated compounds at concentrated doses. It tells you about the compounds rather than about drinking a glass of juice and it does not test any of the trend's claims.
Does it have to be plain and on an empty stomach?
No. No study has compared amounts, timings or formats for celery juice, so the rules are not evidence-based. Drink it whenever it fits your day and mix it with cucumber or apple if that makes it something you actually enjoy.
Can celery juice make bloating worse?
For some people, yes. Celery is high in mannitol, a FODMAP and juicing concentrates it well past a low-FODMAP serving. In a sensitive gut that can produce the gas and discomfort you were hoping to avoid, so ease in slowly and stop if it does not agree with you.
Should I drink celery juice at all?
If you like it, yes. It is hydrating, low in sugar and an easy way to add vegetables. Just do it without the expectations. If you take blood-thinning medication or manage a kidney condition, check with your GP first and see a GP about anything persistent.
The Bottom Line
The celery juice trend took an ordinary vegetable and dressed it in promises no food can keep. The claims have no clinical evidence behind them, the rules about amount and timing were never tested and the research that does exist studies isolated compounds in labs rather than a glass at breakfast. What survives the scrutiny is a hydrating, low-sugar, vegetable-led drink that suits plenty of people and does not suit everyone. That is a smaller story than the one that went viral and it has the advantage of being true.
More on the wider picture in juice for gut health, or browse everything in the celery hub.
Where to Start
Browse all of it in the celery juice shop, or go straight to Daily Celery Juice, Celery Twist or the 7-Day Celery Cleanse.
Related reading
- Beetroot and celery juice
- How long does celery juice last
- Celery juice vs green juice
- What is celery juice
- Celery juice benefits
- How to make celery juice
- Best time to drink celery juice
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