U. S. Food and Drug Administration
Center for Food Safety & Applied Nutrition
Office of Food Additive Safety

FDA LIST OF FOOD ADDITIVES THAT ARE
'GENERALLY RECOGNIZED AS SAFE' (GRAS)

This is not a complete list as GRAS substances are being
applied for and approved on an ongoing basis.
For a more complete listing, please refer to: http://vm.cfsan.fda.gov/%7Edms/eafus.html

ANTI-CAKING AGENTS

Aluminum calcium silicate

Calcium silicate

Magnesium silicate

Sodium aluminosilicate

Sodium calcium aluminosilicate

Tricalcium silicate

 

CHEMICAL PRESERVATIVES

Ascorbic acid

Ascorbyl palmitate

Benzoic acid

Butylated hydroxyanisole

Butylated hydroxytoluene

Calcium ascorbate

Calcium propionate

Calcium sorbate

Caprylic acid

Dilauryl thiodipropionate

Erythorbic acid

Gum guaiac

Methylparaben

Potassium bisulfite

Potassium metabisulfite

Potassium sorbate

Propionic acid

Propyl gallate

Propylparaben

Sodium ascorbate

Sodium benzoate

Sodium bisulfite

Sodium metahisulfite

Sodium propionate

Sodium sorbate

Sodium sulfite

Sorbic acid

Stannous chloride

Sulfur dioxide

Thiodipropionic acid

Tocopherols

 

 

 

CHEMICAL PRESERVATIVES

Ascorbic acid

Ascorbyl palmitate

Benzoic acid

Butylated hydroxyanisole

Butylated hydroxytoluene

Calcium ascorbate

Calcium propionate

Calcium sorbate

Caprylic acid

Dilauryl thiodipropionate

Erythorbic acid

Gum guaiac

Methylparaben

Potassium bisulfite

Potassium metabisulfite

Potassium sorbate

Propionic acid

Propyl gallate

Propylparaben

Sodium ascorbate

Sodium benzoate

Sodium bisulfite

Sodium metahisulfite

Sodium propionate

Sodium sorbate

Sodium sulfite

Sorbic acid

Stannous chloride

Sulfur dioxide

Thiodipropionic acid

Tocopherols

 

 

 

EMULSIFYING AGENTS

Cholic acid

Desoxycholic acid

Diacetyl tartaric acid esters of (M)mono- and diglycerides

Glycocholic acid

Mono- and diglycerides

Monosodium phosphate derivatives of above

Propylene glycol

Ox bile extract

Taurocholic acid

 

 

NUTRIENTS AND DIETARY SUPPLEMENTS

Alanine

Arginine

Ascorbic acid

Aspartic acid

Biotin

Calcium carbonate

Calcium citrate

Calcium glycerophosphate

Calcium oxide

Calcium pantothenate

Calcium phosphate

Calcium pyrophosphate

Calcium sulfate

Carotene

Choline bitartrate

Choline chloride

Copper gluconate

Cuprous iodide

Cysteine

Cystine

Ferric phosphate

Ferric pyrophosphate

Ferric sodium pyrophosphate

Ferrous gluconate

Ferrous lactate

Ferrous sulfate

Glycine

Histidine

Inositol

Iron. reduced

Isoleucine

Leucine

Linoleic acid

Lysine

Magnesium oxide

Magnesium phosphate

Magnesium sulfate

Manganese chloride

Manganese citrate

Manganese gluconate

Manganese glycerophosphate

Manganese hypophosphite

Manganese sulfate

Manganous oxide

Mannitol

Methionine

Methionine hydroxy analogue

Niacin

Niacinamide D-pantothenyl alcohol

Phenylalanine

Potassium chloride

Potassium glycerophosphate

Potassium iodide

Proline

Pyridoxine hydrochloride

Riboflavin

Riboflavin-5-phosphate

Serine

Sodium pantothenate

Sodium phosphate

Sorbitol

Thiamine hydrochloride

Thiamine mononitrate

Threonine

Tocopherols

Tocopherol acetate

Tyrosine

Valine

Vitamin A

Vitamin A acetate

Vitamin A palmitate

Vitamin B12

Vitamin D2

Vitamin D3

Zinc sulfate

Zinc gluconate

Zinc chloride

Zinc oxide

Zinc stearate

 

 

 

SEQUESTRANTS

Calcium acetate

Calcium chloride

Calcium citrate

Calcium diacetate

Calcium gluconate

Calcium hexametaphosphate

Calcium phosphate. monobasic

Calcium phytate

Citric acid

Dipotassium phosphate

Disodium phosphate

Isopropyl citrate

Monoisopropyl citrate

Potassium citrate

Sodium acid phosphate

Sodium citrate

Sodium diacetate

Sodium gluconate

Sodium hexametaphosphate

Sodium metaphosphate

Sodium phosphate

Sodium potassium tartrate

Sodium pyrophosphate

Sodium pyrophosphate, tetra

Sodium tartrate

Sodium thiosulfate

Sodium tripolyphosphate

Stcaryl citrate

Tartaric acid

 

 

STABILIZERS

Acacia (gum Arabic)

Agar-agar

Ammonium alginate

Calcium alginate

Carob bean gum

Chondrus extract

Ghatti gum

Guar gum

Potassium alginate

Sodium alginate

Sterculia (or Karava) gum

Tragacanth

 

MISCELLANEOUS

Acetic acid

Adipic acid

Aluminum ammonium sulfate

Aluminum potassium sulfate Aluminum sodium sulfate

Aluminum sulfate

Ammonium bicarbonate

Ammonium carbonate

Ammonium hydroxide

Ammonium phosphate

Ammonium sulfate

Bees wax

Bentonite

Butane

Caffeine

Calcium carbonate

Calcium chloride

Calcium citrate

Calcium gluconate

Calcium hydroxide

Calcium lactate

Calcium oxide

Calcium phosphate

Caramel

Carbon dioxide

Carnauba wax

Citric acid

Dextrans

Ethyl formate

Glutamic acid

Glutamic acid hydrochloride

Glycerin

Glyceryl monostearate

Helium

Hydrochloric adic

Hydrogen peroxide

Lactic acid

Lecithin

Magnesium carbonate

Magnesium hydroxide

Magnesium oxide

Magnesium stearate

Malic acid

Methylceliulose

Monoatmmonium glutamate

Monopotassium glutamate

Nitrogen

Nitrous oxide

Papain

Phosphoric acid

Potassium acid tartrate

Potasium bicarbonate

Potassium carbonate

Potassium citrate

Potassium hydroxide

Potassium sulfate

Propane

Propylene glycol

Rennet

Silica aerogel

Sodium acetate

Sodium acid pyrophosphate

Sodium aluminum phosphate

Sodium bicarbonate

Sodium carbonate

Sodium citrate

Sodium carboxy-methylcellulose

Sodium caseinate

Sodium citrate

Sodium hydroxide

Sodium pectinate

Sodium phosphate

Sodium potassium tartrate

Sodium sesquicarbonate

Sodium tripolyphosphate

Succinic acid

Sulfuric acid

Tartaric acid

Triacetin

Triethyl citrate

 

 

 

SYNTHETIC FLAVORING SUBSTANCES

Acetaldehyde

Acetoin

Aconitic acid

Anethole

Benzaldehyde

N-butyric acid

d- or l-Carvone Cinnamaldehyde

Citral

Decanal

Diacetyl

Ethyl acetate

Ethyl butyrate

Ethyl vanillin

Eugenol

Geraniol

Geranyl acetate

Glycerol tributyrate Limonene

Linalool

Linalyl acetate

l-Malic acid

Methyl anthranilate

3-Methyl -3-phenyl glycidic acid

ethyl ester

Piperonal

Vanillin

 

 

 

The above list of chemicals are engineered to preserve, bulk, flavor, etc, many of these items come from other industries where they are considered a hazard.

Here is one example that is used in many-many supplements:

Calcium carbonate

On The Registry of Toxic Effects of Chemical Substances it is listed as a hazard and stated that it is Used for plastics, coatings, rubber, pesticides, paper, cleaners, and sealants

http://www.cdc.gov/niosh/rtecs/ev922de0.html

I encourage you to do your own Internet research and “just say no” to chemicals – feed your body whole raw foods.

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