Comparing E968 - Erythritol vs E951 - Aspartame

Synonyms
E968
Erythritol
Meso-erythritol
Tetrahydroxybutane
E-968
E 968
E951
Aspartame
1-Methyl N-L-alpha-aspartyl-L-phenylalanine
Asp-phe-ome
3-Amino-N-(alpha-methoxycarbonylphenethyl) succinamic acid
3-Amino-N-(α-carboxyphenethyl)succinamic acid N-methyl ester
L-Aspartyl-L-phenylalanine methyl ester
1-methyl N-L-α-aspartyl-L-phenylalanate
Aspartylphenylalanine methyl ester
3-Amino-N-(alpha-carboxyphenethyl)succinamic acid N-methyl ester
3-Amino-N-(α-methoxycarbonylphenethyl) succinamic acid
1-Methyl N-L-alpha-aspartyl-L-phenylalanate
Products

Found in 2,409 products

Found in 3,750 products

Search rank & volume
#6163.1K / mo🇺🇸U.S.
#14101K / mo🇺🇸U.S.
Awareness score

×9.87
over-aware

×3.93
over-aware

Search volume over time

Interest over time for 6 keywords in U.S. during the last 10 years.

Interest over time for 12 keywords in U.S. during the last 10 years.

Popular questions
  1. Is erythritol bad for you?

    No—regulators (e.g., FDA, EFSA) consider erythritol safe at typical food-use levels, and it doesn’t raise blood sugar or cause tooth decay. Large amounts can cause digestive upset, and a recent observational study linked high blood erythritol levels with cardiovascular risk, but causation hasn’t been shown.

  2. What are the dangers of erythritol?

    The main concern is gastrointestinal discomfort (bloating, diarrhea) when large amounts are consumed; in the EU, polyol-containing foods may carry a laxative-effect warning. An observational study has linked high circulating erythritol with cardiovascular events, but evidence is not conclusive and guidance has not changed.

  3. Is erythritol safe?

    Yes—it's authorized in the EU (E968) and considered GRAS in the U.S., with no safety concern at reported uses. Some people may experience digestive upset if they consume a lot at once.

  4. What is erythritol made from?

    It’s typically produced by fermenting glucose (often from corn or wheat starch) with yeast-like microorganisms (e.g., Moniliella), then purified and crystallized.

  5. Does erythritol raise blood sugar?

    No—erythritol has little to no effect on blood glucose or insulin and is largely excreted unchanged.

  1. Is aspartame bad for you?

    For most people, no—regulators like EFSA, FDA, and WHO/JECFA consider aspartame safe at typical intakes within the acceptable daily intake (about 40–50 mg/kg body weight/day). People with phenylketonuria (PKU) must avoid it because it provides phenylalanine.

  2. Does aspartame cause cancer?

    Current evidence does not show a cancer risk at typical dietary exposures; EFSA, FDA, and WHO/JECFA have maintained its ADI and found it safe at current intakes. IARC classified it as “possibly carcinogenic” (Group 2B) in 2023 based on limited evidence, which did not change regulatory safety conclusions.

  3. Does coke zero have aspartame?

    Yes—Coca‑Cola Zero Sugar in many countries contains aspartame (often with acesulfame K); formulas can vary by market, so check your local label.

  4. Why is aspartame bad for you?

    It isn’t generally “bad” at normal food levels; the key exception is for people with PKU, who must avoid the phenylalanine it provides. Some individuals report sensitivities (e.g., headaches), so staying within the ADI is advised.

  5. Does aspartame raise blood sugar?

    No—aspartame does not raise blood glucose or insulin on its own and is considered suitable for people with diabetes within the ADI. Other ingredients in the food or drink may still affect blood sugar.