[ lab notes ]
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why we dropped artificial sweeteners
it tasted better with them. it shipped without them.
this was the hardest call in the formulation, and the one we get asked about most.
artificial sweeteners work. sucralose is roughly 600 times sweeter than sugar. acesulfame potassium is around 200 times. they cost almost nothing, they survive processing, they carry no calories, and they make a bitter free-form amino matrix taste like candy.
we used them in early development. they did exactly what they are supposed to do. then we took them out.
we are not going to tell you artificial sweeteners are poison. that is not what the evidence says, and overstating it would break the standard this whole record exists to defend.
what did happen: in may 2023 the world health organization issued a guideline advising against the use of non-sugar sweeteners for weight control, after a systematic review found no long-term benefit for body fat in adults or children, and signals of possible harm with long-term use.1
the detail most brands skip when they cite this: it is a conditional recommendation, not a strong one. who classified it that way specifically because the certainty of the evidence was low.2 the science here is genuinely unsettled, and anyone telling you otherwise — in either direction — is selling something.
this is not a treat. it is a daily input, taken before training, by people running a body-recomposition protocol for three to six months at a time.
the entire argument for .mecanismo is that a daily ritual compounds.
if a daily input compounds, so does everything unresolved about it.
we were not willing to build a compounding ritual on an ingredient whose long-term metabolic effect is still an open question in the literature — when the only thing it buys us is flavor.
(—) not a health claim. a risk posture.
a formula that is harder to flavor, a narrower margin, and a product that will never taste like a dessert.
sys_01 // citrus_axis // {the bold} and sys_02 // tannic_red // {the edge} are built around the actives rather than around hiding them. blood orange and pomegranate are sharp, tannic profiles — chosen because they work with a bitter base instead of trying to bury it.
it tastes like something that is doing something. that is the trade.
no artificial sweeteners. no artificial preservatives. no artificial dyes.
not because the alternative is dangerous. because when the evidence is unsettled and the only upside is flavor, the answer is no.
[1] World Health Organization — WHO advises not to use non-sugar sweeteners for weight control in newly released guideline, 15 May 2023. https://www.who.int/news/item/15-05-2023-who-advises-not-to-use-non-sugar-sweeteners-for-weight-control-in-newly-released-guideline
[2] WHO — Use of non-sugar sweeteners: WHO guideline, executive summary. Recommendation graded conditional; certainty of evidence low. https://www.ncbi.nlm.nih.gov/books/NBK592245/