The Matcha Ritual, Fact-Checked
A specific "morning matcha ritual" has been spreading widely online, framed as a secret about to be revealed. The real research on matcha and metabolism is genuine, if modest — but the viral version rarely shows an actual recipe, and there is no credible evidence that any of the recognizable faces attached to it were ever involved.
Green tea catechins — especially EGCG, matcha's most-studied compound — have a real, replicated but small effect on fat oxidation and energy expenditure, mainly when paired with caffeine. That part is genuine research, not a myth. What's circulating as a viral "matcha ritual" is a different thing: the buildup videos rarely reveal an actual recipe, the public figures who appear to endorse it have no documented connection to it — independent fact-checks found the footage was AI-generated or manipulated — and the product ultimately being sold lists two contradictory sets of ingredients depending on which of its own pages you land on.
Videos built around a "secret morning matcha ritual" have circulated widely using AI-generated or manipulated footage that appears to show biomedical scientist and podcast host Dr. Rhonda Patrick, author and podcast host Mel Robbins, actress and comedian Melissa McCarthy, and Oprah Winfrey describing or endorsing it. There is no credible evidence that any of them were involved: independent write-ups of this campaign and reports logged with the Better Business Bureau's Scam Tracker — including one describing a segment styled to look like a national morning news broadcast — found no genuine connection between these people and the product. Their likenesses were used without their participation. One real fact appears to be doing the persuading: Dr. Patrick was a genuine guest on an episode of Mel Robbins's podcast in 2026, which may be part of why a fabricated pairing of the two reads as convincing. This is the same broader pattern behind other viral health trends we've covered: AI-generated video of a real, recognizable person used to borrow their credibility for a product they have no connection to. The specific faces differ from case to case, and which name shows up can even change from one ad to the next — Dr. Patrick holds a PhD in biomedical science rather than a medical degree, and neither Robbins nor McCarthy is a health professional — but the technique is the same one.
What the trend claims
The videos build several minutes of anticipation around a specific "ritual" — often framed as an old or overlooked practice — presented as the overlooked explanation for why the approach supposedly works. Independent write-ups of this exact campaign consistently report the same letdown: no step-by-step recipe is actually given. What appears at the end instead is a specific branded powder or liquid-drops product sold directly through the video, not a homemade matcha drink at all.
The real evidence behind matcha and metabolism
Matcha is whole green tea leaves ground into a fine powder, so drinking it means consuming more of the leaf — catechins included — than steeping and removing a tea bag. EGCG (epigallocatechin gallate) is the most abundant of those catechins and the one most studied for a possible effect on metabolism. A 2011 meta-analysis in Obesity Reviews, pooling six respiration-chamber studies, found that catechin-caffeine mixtures raised 24-hour energy expenditure by about 4.7% and 24-hour fat oxidation by about 16% compared with placebo — a real, replicated effect, though a modest one. Notably, caffeine on its own raised energy expenditure by a similar amount; the catechins' specific contribution was to fat oxidation, and every study pooled combined the two, so the finding is about the mixture rather than catechins alone. A 2012 Cochrane systematic review of randomized trials lasting at least 12 weeks reached a more sobering verdict on the bottom line: across the six trials outside Japan that could be pooled, green tea preparations changed body weight by an average of just 0.04 kg versus control — effectively nothing — and the review's authors concluded that the small amount of weight change was "not likely to be clinically important." (A separate group of Japanese trials reported larger but inconsistent results and could not be pooled.) Put together: there's a real, mechanistically plausible, lab-measurable effect of EGCG and caffeine on fat oxidation — but by the time it plays out in body weight over weeks or months, the average effect is small enough that most people wouldn't notice it without a scale and a spreadsheet.
Where the viral version oversells it
None of that research describes a specific ritual, a specific time of day, or a specific sequence of steps — it's about EGCG and caffeine intake generally, often at doses higher than one cup of matcha provides. The viral campaign skips past that nuance: the "ritual" framing implies a particular sequence is doing something a plain cup of matcha wouldn't, which isn't what the underlying research shows. The product actually being sold compounds the problem. Our own review of the product's sales pages found that its checkout domain lists an apple-cider-vinegar, BHB-salt, apple-pectin, and beet-root-powder formula, while its separate marketing domains list an entirely different formula built around grape seed, guarana, African mango, and several other extracts — two mutually exclusive ingredient lists for one product name, neither disclosing per-serving amounts. One version markets itself as stimulant-free while listing guarana, a caffeine source, as an ingredient. The BBB's Scam Tracker has logged multiple reports describing charges well above the advertised price, including one from a consumer who believed they had ordered about $308 of product and was billed $805.90. We've researched this specific product in full in our separate review.
If you want the real version of this idea
The evidence-based version of this isn't a ritual at all — it's a plain cup (or two) of brewed matcha or green tea as one part of an overall diet and activity pattern, without expecting it to meaningfully move the number on a scale by itself. If you want a rough sense of how much EGCG you're actually drinking, look for a matcha product that discloses it on its own label or site — most don't say. That won't turn a modest, well-documented effect into a dramatic one, but it at least tells you what's really in the cup.
Sources
Hursel, Viechtbauer, Dulloo et al., "The effects of catechin rich teas and caffeine on energy expenditure and fat oxidation: a meta-analysis," Obesity Reviews, 2011; Jurgens, Whelan, Killian et al., "Green tea for weight loss and weight maintenance in overweight or obese adults," Cochrane Database of Systematic Reviews, 2012; Better Business Bureau Scam Tracker reporting on the "matcha ritual" AI-video campaign; independent reporting on the AI-generated Dr. Rhonda Patrick, Mel Robbins, Melissa McCarthy and Oprah Winfrey videos tied to this campaign; The Mel Robbins Podcast, episode 408 (guest: Dr. Rhonda Patrick), 2026.
If you want to try the real version
Plain matcha powder is the actual ingredient behind this trend, if you'd like to make a cup the traditional way. Look for a brand that discloses real, lab-tested EGCG content per serving on its own label or site — most don't. A basic bamboo matcha whisk (chasen) is the traditional tool for preparing it without clumping, if you want the real ritual rather than the viral one.
Matcha powder with disclosed EGCG content, on Amazon →A traditional bamboo matcha whisk, on Amazon →
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