- acidity regulators
 - anti-caking agents
 - anti-foaming
 - antioxidants
 - bulking agents
 - carriers
 - colours
 - emulsifiers
 - emulsifying salts
 - firming agent
 - flavour enhancers
 - flour treatment agents
 - foaming agents
 - gelling agents
 - glazing agents
 - humectants
 - modified starches
 - packaging gases
 - preservatives
 - propellants
 - raising agents
 - sequestrant
 - solvents
 - stabilisers
 - sweetener
 - thickeners
 
Humectants are substances which prevent foods from drying out by counteracting the effect of an atmosphere having a low degree of humidity, or promote the dissolution of a powder in an aqueous medium.
| Code | Material | CEFF approved | 
|---|---|---|
| E 325 | Sodium lactate | 
											  Yes
									 | 
								
| E 339 | Sodium phosphates | 
											  Yes
									 | 
								
| E 340 | Potassium phosphates | 
											  Yes
									 | 
								
| E 341 | Calcium phosphates | 
											  Yes
									 | 
								
| E 350 | Sodium malates | 
											  Yes
									 | 
								
| E 414 | Acacia gum; gum arabic | 
											  Yes
									 | 
								
| E 420 | Sorbitol, Sorbitol syrup | 
											  No
									 | 
								
| E 422 | Glycerol | 
											  Yes
									 | 
								
| E 450 | Diphosphates | 
											  Yes
									 | 
								
| E 452 | Polyphosphates | 
											  Yes
									 | 
								
| E 967 | Xylitol | 
											  Yes
									 | 
								
| E 968 | Erythritol | 
											  Yes
									 | 
								
| E 1200 | Polydextrose | 
											  Yes
									 | 
								
| E 1518 | Glyceryl triacetate; triacetin | 
											  Yes
									 | 
								
| E 1520 | Propan-1,2-diol; propylene glycol | 
											  Yes
									 | 
								
 Yes
									
 No