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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Damn it it's in Celsius. Glad I don't drink it often.

[–] scytale@piefed.zip 4 points 3 days ago (2 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 3 days 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.

[–] scytale@piefed.zip 3 points 3 days ago (2 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 2 days ago

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

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

I buy stand alone stevia product, and never buy drinks or baked goods in the store. I make them myself at home. I have not been able to find stevia-made drinks or foods like ice cream here so I just don't consume them. It's summer, and I'd love to have some ice cream once in a while but I don't.

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[–] GreenKnight23@lemmy.world 1 points 2 days ago (1 children)

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).

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[–] Wahots@pawb.social 3 points 3 days ago (1 children)

Honestly, I've had better luck just getting higher quality tea and cutting sugar from morning beverages entirely. (I don't drink coffee, but low quality teas tend to become bitter, which required sugar. Higher quality teas never become bitter)

These days, I'm cutting sugar across the board. Shredded wheat with frozen raspberries tastes better than honey bunches of oats anyways. And the sugar I'm eating is pretty much just for fun, like pie or ice cream. No reason to accidentally ingest 28g of sugar in a breakfast bar that doesn't even taste that good.

[–] dxc@sh.itjust.works 1 points 3 days ago

Never got why coffee needs sugar. Its supposed to be bitter. If its too bitter then you may add milk. But sugar? That doesn't belong in coffee.

[–] timewarp@lemmy.world 4 points 3 days ago (4 children)

Interesting thing about most sugar substitutes is they actually kill mouth & gut microbiome.

[–] LowtierComputer@lemmy.world 10 points 3 days ago (8 children)

Any evidence for this in Stevia or Monk Fruit?

[–] Fetus@lemmy.world 4 points 3 days ago (3 children)

I also don't have any studies, but I am aware of xylitol being used in toothpaste, chewing gum, etc., usually with the "assists in the prevention of tooth decay" type of tagline.

[–] Tollana1234567@lemmy.today 1 points 2 days ago

xylitol does have beneficial affects against bacteria

[–] Mouselemming@sh.itjust.works 3 points 3 days ago* (last edited 3 days ago)

Xylitol is different from erythritol, but both are "sugar alcohols" so further study would be needed

[–] LaLuzDelSol@lemmy.world 1 points 3 days ago

I believe that is just because chewing gum increases salivation which helps keep bacteria in check

[–] Geodad@lemmy.world 3 points 3 days ago (2 children)

Erithrol is the sweetener derived from monkfruit.

[–] ramenshaman@lemmy.world 5 points 3 days ago* (last edited 3 days ago) (1 children)

I did a couple searches and I didn't see that mentioned. In my searches I read that monk fruit so like 250x sweeter than sugar, so erythritol is used as a "bulking agent" for monk fruit. So I guess they use it to dilute monk fruit and make it more manageable? Idk, I've been consuming both for quite a while and this is news to me, going to have to learn more about both.

[–] Geodad@lemmy.world 1 points 3 days ago

That makes sense.

[–] Telorand@reddthat.com 2 points 3 days ago

No. I don't have any studies on hand, but the data that I'm aware of says that stevia is one of the small few that actually helps your gut biome. However, too high of a quantity can lead to other issues (I think related to the heart).

[–] Maeve@kbin.earth 2 points 3 days ago (1 children)

Stevia is often blended with it but only lists in the ingredients.

[–] janus2@lemmy.zip 4 points 3 days ago (3 children)

it's also often blended with dextrose which is SUPER annoying if you're trying to do specialized baking or diets

[–] grue@lemmy.world 2 points 3 days ago (1 children)

I don't know about baking, but avoiding random other stuff blended in is why I get my stevia as a liquid -- the one I use only has water, stevia extract, and a couple of preservatives.

[–] janus2@lemmy.zip 1 points 3 days ago

It's probably a lot more manageable as a liquid. I had powdered pure stevia and it would get EVERYWHERE and contaminate random things with horrible levels of sweetness. I think I'll get a liquid next time I need it (e.g. for rounding out allulose to make up for its 70% sweetness compared to sucrose)

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[–] k0e3@lemmy.ca 2 points 3 days ago

I thought xylitol was good for gut biome

[–] MonkderVierte@lemmy.zip 1 points 3 days ago

We have mouth/gut biome that eats sugar? Seems weird.

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[–] eleitl@lemmy.zip 1 points 3 days ago

Best used as ETN then.

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