A conventional raw material must not:

• Be used in a product with a KRAV-certified ingredient of the same type
• Contain or be made with the help of genetically modified organisms
• Be made using prohibited processes
• Be made up of or contain technologically created nanoparticles
• Only natural flavorings can be used.

Permitted additives:

• Calcium carbonates
• Tannic acid
• Sulphur dioxide
• Potassium disulphite
• Lactic acid
• Carbon dioxide
• Malic acid
• Ascorbic acid
• Tocopherol-rich extract (E 306) (mixed natural concentrate)
• Lecithin
• Citric acid
• Sodium citrates
• Calcium citrate
• Tartaric acid
• Sodium tartrate
• Potassium tartrate
• Mono calcium phosphate
• Meta-tartaric acid
• Alginic acid
• Sodium alginate
• Potassium alginate
• Agar
• Carrageenan
• Locust bean gum
• Guar gum
• Acacia gum, gum Arabic
• Xanthan gum
• Pectin
• Sodium carbonates
• Potassium carbonates
• Ammonium carbonates
• Magnesium carbonates
• Calcium chloride
• Calcium sulphate
• Sodium hydroxide
• Silicon dioxide
• Argon
• Nitrogen
• Oxygen
• Acetic acid (E 260) Sorbic acid/sorbates though only until the end of year 2013 sodium benzoate/benzoates though only until the end of year 2013