What Are Artificial Sweeteners?
										Moderation is key when it comes to these sugar substitutes, nutritionists say.

What Are Artificial Sweeteners? Moderation is key when it comes to these sugar substitutes, nutritionists say.

When it comes to artificial sweeteners, chances are, you’re in one of two camps. You either shun any low-calorie food product that boasts it’s “artificially sweetened,” or you have no problem tossing Splenda into your morning coffee.

According to Statista Research Department, 141.18 million Americans used sugar substitutes in 2020. But, artificial sweeteners have long been a hot topic in the nutrition industry. (Remember when saccharin was deemed carcinogenic in the 1970s? Subsequent studies, according to the NIH, haven’t provided clear evidence of that association, so the verdict is out.)

Here’s everything you need to know about artificial sweeteners, what they’re used for in common foods, and what consuming them can be doing to your body. For more food info you need to know, check out The #1 Best Juice to Drink Every Day, Says Science.

First of all, what exactly are artificial sweeteners?

How much sweeter? According to the FDA, sucralose (aka Splenda) is 600 times sweeter than sugar. Neotame, sold under the brand name Newtame, is a whopping 7,000 to 13,000 times sweeter than table sugar. (Because of this, only a very small amount is needed to sweeten foods and drinks.)

In addition to sucralose and neotame, the following non-nutritive sweeteners are also approved by the FDA: aspartame, saccharin, acesulfame potassium (Ace-K), and advantame.

RELATED: 5 Specific Steps to Stop Sugar Cravings, According to a Brain Doctor

Which foods contain artificial sweeteners?

Sugar substitutes are used to replace corn syrup, sugar, or other sweeteners to appeal to consumers who are looking for lower calories or low-sugar products, says Hadley.

“They also cost a fraction of the price of natural sweetener, so manufacturers use them to keep their costs down.”

What’s the latest industry opinion on artificial sweeteners?

Artificial sweeteners are most commonly found in foods and drinks including:

“They are generally seen as favorable by nutrition professionals,” says Molly Hembree, MS, RD, LD, a registered dietitian, retail dietitian coordinator for Kroger, and member of Eat This, Not That‘s Medical Expert Board.

“They are recognized as an appropriate alternative to sugar (including syrups, molasses, honey, etc.) to lower total calories of a product and to be more suitable for some people like diabetics.”

That said, artificial sweeteners taste bitter to some people and may increase thirst, she adds. “It’s suspected that artificial sweeteners may mildly disturb the gut microbiome, but more research is needed.”

Artificial sweeteners are approved as a food additive or considered GRAS (Generally Recognized As Safe), explains Hembree. They do, however, have an established “Acceptable Daily Intake” (ADI), meaning we should not be exceeding a certain amount on any given day.

“Examples of these levels are 50 milligrams aspartame per kilogram of body weight (the equivalent of 75 tabletop packets of Equal for a 132-pound person) and 5 milligrams sucralose per kilogram of body weight (the equivalent of 23 tabletop packets of Splenda for a 132-pound person).”

Some studies have shown that artificial sweeteners can negatively affect your gut health and microbiome, says Brittany Dunn, MS, RDN, CD, a performance dietitian at Real Salt Lake and member of the Eat This, Not That! Medical Expert Board. “While other studies show that the use of artificial sweeteners can contribute to short-term weight management because it reduces overall caloric intake, there are plenty of studies that explain that participants who consistently use artificial sweeteners have a higher body weight.”

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