Xylitol Vs. Erythritol – Benefits, Uses And How To Make A Decision

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Comparing Xylitol Vs. Erythritol is a matter of education and research. They are both alcohol sugars and used all over the world as natural sweeteners. Although their names suggest that, they have 0% alcohol in their composition. Most commonly, they represent a primary choice for diabetics. Apart from being sold by these names, they can also be found under various brand names.

Xylitol Vs. Erythritol

xylitol vs erythritol

The real question is – which one is better for you and why?

Analyzing Xylitol

Xylitol is made from hardwood trees in the USA. It has just under 2.5 calories per gram and 75% fewer carbohydrates than sugar. It is as efficient as sugar in one’s diet and comes with a classic 1:1 replacement ratio.

Xylitol and Diabetes

Xylitol is ideal in keeping the blood sugar under control, at safe limits. Apart from preventing type 2 diabetes from aggravating, it is just as common in the actual prevention of the disease. Unfortunately, most people rely on it only after they are diagnosed.

Xylitol and Respiratory and Ear Infections

While there is no longterm information on the effects of Xylitol against respiratory infections, multiple research studies show that it can both prevent and treat them. As for ear infections, it is known to attack the Streptococcus pneumoniae bacteria – one of the main causes of sinusitis and ear infections.

Those who replace sugar with Xylitol will reduce the risks of developing such infections by 25%.

Xylitol and Tooth Infections

Cavity bacteria is mostly gain their energy by sugar. When sugar is replaced with Xylitol, up to 75% of it dies naturally. It boosts the natural production of saliva too, so the oral environment turns more alkaline.

Analyzing Erythritol

Comparing Xylitol vs. Erythritol implies researching both sugar alternatives for a more informed decision. It is naturally available in various fruits as well. On the glycemic scale, its value is zero – 0.2 calories per gram and no carbohydrate content.

Erythritol and Diabetes

Based on preferences and sales, it looks like Erythritol is more common than Xylitol in diabetics due to their doctors’ recommendations and beneficial effects, especially on the glycemic scale.

Erythritol and Antioxidants

Erythritol was proven to be an antioxidant. It comes with beneficial effects over the cardiovascular system and especially the blood vessel health.

Erythritol and Oral Health

Since it is not sugar, Erythritol has similar effects on the teeth as Xylitol – no tooth decay, but the ability to naturally kill bacteria.


As a short final conclusion, each product has its own main benefits. While both work for diabetics without harming teeth. It is up to the doctor to make a recommendation. If you are fine with either one of them, just try them both and see which one works for you.

When comparing Xylitol vs. Erythritol, most experts would agree that Erythritol is slightly better for a few extra advantages – less digestive distress and a better absorption by the body. However, they are both classified to be safe, while differences between them are insignificant.

See also: Erythritol vs. Stevia