this post was submitted on 25 Jul 2025
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Erythritol, a widely used sugar substitute found in many low-carb and sugar-free products, may not be as harmless as once believed. New research from the University of Colorado Boulder reveals that even small amounts of erythritol can harm brain blood vessel cells, promoting constriction, clotting, and inflammation—all of which may raise the risk of stroke.

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[–] Tuxman@sh.itjust.works 6 points 7 hours ago (1 children)

Meh…. It’s a research from the US. Let’s wait till more reputable sources confirm the studies.

[–] Jhex@lemmy.world 5 points 4 hours ago

fair, but more reputable countries may not have exposed their populations to this poison to begin with

[–] LovableSidekick@lemmy.world 26 points 23 hours ago

Maybe the ultimate answer will turn out to be JUST EAT LESS FUCKING SUGAR.

[–] yarr 53 points 1 day ago

Add the fucking shit to the headline: Spoiler: it's Erythritol

[–] Bubbey@lemmy.world 30 points 1 day ago (1 children)

I always told my buddy who was dieting in college that getting fake sugar sodas isn't the solution, it's to stop drinking soda...

[–] cheese_greater@lemmy.world 9 points 23 hours ago* (last edited 23 hours ago) (1 children)

Not even that, find something healthy that scratches the itch. Your body indicates it wants energy (unless your addicted in which case its the microbiome or something), get it some berries or throw them in some water with lemon juice

[–] Whats_your_reasoning@lemmy.world 6 points 6 hours ago* (last edited 6 hours ago)

I've found that a lot of times when I'm craving something sweet, what I actually want is water. It seems my brain associates sweetness (such as from fruit) with hydration. When I can, I'll have some fruit. But when fruit's unavailable, I know I just have to drink more water.

[–] venusaur@lemmy.world 100 points 1 day ago (1 children)

Why not just say, “Popular sugar substitute, erythritol…” in the title?

[–] 9point6@lemmy.world 67 points 1 day ago

I mean we both know the answer is for clicks

[–] rumba@lemmy.zip 13 points 1 day ago (2 children)

God damn it, I've been using this a lot. It's almost flavorless except sweet and doesn't take much to sweeten a large amount of water. I've been using the Truvia packets one in a large bottle of water with 1/8 of a teaspoon of crystalized lime or orange ( from a brewer supply co). All the other ones seem to have a chemical aftertaste to me.

Oh well, the second best time to stop is now I suppose.

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[–] Hamartiogonic@sopuli.xyz 129 points 1 day ago (2 children)

The authors caution that their study was a laboratory study, conducted on cells, and larger studies in people are needed.

Ok, nice to know, moving on.

[–] limer@lemmy.ml 80 points 1 day ago (2 children)

There are other studies using humans, see https://www.nih.gov/news-events/nih-research-matters/erythritol-cardiovascular-events

This sugar substitute is going to be the asbestos of sweeteners in the next few decades. And I find it remarkable it is in so many foods.

[–] Naz@sh.itjust.works 53 points 1 day ago (1 children)

Awesome. Drink sugar free energy drink, have stroke.

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[–] Hamartiogonic@sopuli.xyz 15 points 1 day ago (6 children)

I took a look at the two most famous colas and two fake colas, and the only sweeteners I was able to find were aspartame, acesulfame K, and sucralose. No sign of erythritol. I wonder if I've ever even seen a beverage with that stuff in it. However, I have seen bags of it sold in supermarkets, so apparently it isn't restricted in that sense.

[–] kadup@lemmy.world 5 points 7 hours ago* (last edited 4 hours ago)

No sign of erythritol.

It's significantly more common in baked goods (because it's stable under oven temperatures) and extremely more common in "fitness" branded alternatives like low calorie yogurt, low calorie peanut butter, and so on.

[–] Tollana1234567@lemmy.today 2 points 12 hours ago

aspartame

ethrthiol isnt that common, its more associated with stevia substitute, it has well known side effects of causing GI problems in sensitive people.(might be useful for constipate dpeople.)

[–] limer@lemmy.ml 9 points 1 day ago (1 children)

Where I am at (Texas) I find it in many sugar free yoghurts

[–] Hamartiogonic@sopuli.xyz 3 points 7 hours ago (1 children)

I'm beginning to think this must be one of those EU things. I couldn't find a single yogurt like that in my local supermarket.

[–] limer@lemmy.ml 1 points 2 hours ago

Reading more of the comments here, from Spain and Denmark, it seems it is in other food items in the EU; perhaps there are better regulations with yogurt?

[–] BarneyPiccolo@lemmy.today 6 points 1 day ago (1 children)

I don't consume many sugar-free products, except Coke Zero Sugar. Not Coke Zero, but Coke Zero SUGAR. They are two separate products (which taste significantly different), and even servers in restaurants often don't know the difference. They've got to be phasing out the Zero in favor of the Zero SUGAR, became ZS tastes far better.

Anyhoo, I've been wondering about the artificial sweetener they must be using for them, and now I'm wondering if it's this stuff. Your post seems to indicate that I'm in the clear.

[–] M137@lemmy.world 6 points 1 day ago (1 children)

Just read the label or look it up.... What the fuck is this "I'm just gonna decide on it being this way without even lifting a finger even though all the info is readily available"? If it is that sweetener you're great proof that it does indeed damage brain cells and if not...then you're just this dumb naturally.

[–] BarneyPiccolo@lemmy.today 5 points 1 day ago (1 children)

Not dumb, just don't care. One advantage to getting old is that the dangerous stuff that takes years to kill you won't have the time to get you before you die anyway, so you can go wild. If it tastes better, I'll drink it. It'll kill me in 30 years? Yeah, but I'll be dead in 20, and it tastes good, so I don't care.

[–] limer@lemmy.ml 1 points 2 hours ago

I have seen a few people who are similar to that become old; struggling for decades with damage done to their bodies when younger.

I am not judging others , just remarking the survival rate is high

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[–] Nightsoul@lemmy.world 4 points 23 hours ago

Just another thing to check labels for, none of the drinks I have contain it which is good

[–] Etterra@discuss.online 27 points 1 day ago (3 children)

So what brand is this stuff sold under so that I can speedrun that stroke?

[–] FilthyHands@sh.itjust.works 10 points 1 day ago (1 children)
[–] Etterra@discuss.online 1 points 10 hours ago

Cool, I hope they sell it by the pound.

In America, it's usually branded as "sugar alcohol", and is found in many sweeteners as an additive.

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[–] MonkderVierte@lemmy.zip 16 points 1 day ago* (last edited 1 day ago) (3 children)

What even uses this stuff? I only see Acesulfam-k, Sucralose, Stevia.

Edit: i'm european.

[–] daniskarma@lemmy.dbzer0.com 4 points 23 hours ago

Lot of things. Here in Spain I have a big box of sweetener little packages that have "STEVIA" la el big but it's 96% eritriol and only 3% stevia.

[–] frezik@lemmy.blahaj.zone 10 points 1 day ago* (last edited 1 day ago)

Brand names in the US are Swerve and Truvía. I don't think it gets added to much in junk food factories, but it is available in packets for tea and such.

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[–] etherphon@piefed.world 13 points 1 day ago (3 children)

I fucking knew it, this shit made me feel weird all the time.

[–] bytesonbike@discuss.online 11 points 1 day ago (3 children)

If you can, avoid any fake sugar. I love science, but science sugar tricking your brain that something is sweet feels wrong.

Or not. I'm not a nutritionist I don't know anything about anything.

[–] Scubus@sh.itjust.works 3 points 21 hours ago

Thats because it is wrong, youve hit the nail on the head. Anything that is sweet activates certain receptors on your tongue, and that stimulates the production of insulin. That insulin is then going to travel your body looking for sugars to break down. Thing is, insulin only breaks down sugars, not artificial sweeteners. So its going to break down sugars elsewhere in your body or leave free insulin in your blood. That fucks you up good and leads to diabetes.

ALL ARTIFICAL SWEETENERS ARE BAD, unless you already have diabetes.

[–] defaultusername@lemmy.dbzer0.com 5 points 1 day ago* (last edited 23 hours ago) (1 children)

Actually you could be a nutritionist if you call yourself one since it's not a legally protected term. Dietitian is the actual one that is a protected term.

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[–] scytale@piefed.zip 4 points 1 day ago (3 children)

Well shit I use it daily for my coffee and home-made milk tea. Reading all this stuff coming to light about sugar substitutes is gonna make me just go back to regular sugar or maybe coconut sugar, and I’ll just control my intake.

[–] Redditsux@lemmy.world 3 points 1 day ago (2 children)

You can use Stevia. It's a natural product, zero calories. There is a more expensive option in monk fruit as well. I live on Stevia. It's easily available in groceries and stores, and reasonably priced too.

[–] GreenKnight23@lemmy.world 2 points 14 hours ago

stevia is not a natural product. there is indeed a plant named stevia and it can be used as a sweetener. Stevia that you buy at the store is chemically produced and is derived through a complex process that uses petroleum based chemistry to extract the chemicals from the plant.

raw sugar has far less environmental impact than buying stevia. if you truly want a sugar alternative grow your own sugar beets. it's literally raw sugar(sucrose).

[–] scytale@piefed.zip 3 points 1 day ago (4 children)

I do use Stevia. The thing is, all the stevia products I see at the grocery store are laced with erythritol. Does the product you consume exclusively use stevia only?

[–] Tollana1234567@lemmy.today 1 points 12 hours ago

not all of them, sweetleaf doesnt have any of the substitute. there are others.

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