E-Numbers & Additives

What is E640? Complete guide to understanding E640 (Glycine and its Sodium Salt) in your food The Quick Answer E640 is glycine and its sodium salt, a simple amino acid…

What is E951 (Aspartame)? Complete guide to this controversial artificial sweetener with emerging health concerns that regulatory approval masks The Quick Answer E951 is aspartame—an artificial, non-nutritive sweetener approximately 200…

What is E417 (Tara Gum)? Complete guide to this sustainable South American plant fiber with prebiotic benefits and excellent safety profile The Quick Answer E417 is tara gum—also called Peruvian…

What is E451 (Sodium Tripolyphosphate)? Complete guide to this water-retaining preservative with emerging cardiovascular and kidney health concerns The Quick Answer E451 is sodium tripolyphosphate (STPP)—a synthetic polyphosphate sequestrant used…

What is E262 (Sodium Acetate)? Complete guide to this versatile preservative with excellent safety profile and multiple functional benefits The Quick Answer E262 is sodium acetate—the sodium salt of acetic…

What is E331 (Sodium Citrate)? Complete guide to this pH buffer and preservative with therapeutic health benefits and important sodium considerations The Quick Answer E331 is sodium citrate—the sodium salt…

What is E441? Complete guide to understanding E441 (Gelatin) in your food The Quick Answer E441 is gelatin, a protein derived from the collagen found in animal skin, bones, tendons,…