Comparing E951 - Aspartame vs E962 - Salt of aspartame-acesulfame

Synonyms
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
E962
Salt of aspartame-acesulfame
Aspartame-acesulfame
Aspartame-acesulfame salt
E-962
E 962
Products

Found in 3,750 products

Found in 72 products

Search rank & volume
#14101K / mo🇺🇸U.S.
#351310 / mo🇺🇸U.S.
Awareness score

×3.93
over-aware

×0.65
under-aware

Search volume over time

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

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

Popular questions
  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.

  1. Is acesulfame potassium the same as aspartame?

    No—acesulfame potassium (E950) and aspartame (E951) are different sweeteners; E962 is a separate ingredient that combines them into a single salt to blend their properties.

  2. Acesulfame potassium how does it compared to aspartame?

    Acesulfame K is more heat- and shelf-stable but can have a slight bitter aftertaste, while aspartame tastes more sugar-like but is less heat-stable; E962 merges them into a roughly 350×-sweeter, more stable salt used for improved flavor.

  3. Acesulfame potassium is it aspartame?

    No—acesulfame potassium is not aspartame; E962 is the salt formed from both to create a combined high-intensity sweetener.

  4. Acesulfame potassium vs aspartame which is better than?

    It depends on use: acesulfame K suits high-heat or long-shelf-life products, while aspartame is favored for a more sugar-like taste in cold/ready-to-drink items; E962 is often chosen to get both taste and stability benefits.

  5. Aspartame and acesulfame what is it?

    Together they form aspartame-acesulfame salt (E962, Twinsweet), a high-intensity sweetener about 350× sweeter than sugar that combines the two into one ingredient for better taste and stability.