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FDA Approved

Safe Food Additives

1,518 substances with no significant safety concerns based on current FDA and EFSA assessments.

Showing 865888 of 1,518 safe additives

Safe

L-asparagine

Flavoring

L-asparagine is a naturally occurring amino acid used in food manufacturing as a flavor enhancer and nutrient supplement. It is commonly added to processed foods, beverages, and nutritional products to improve taste profiles and provide amino acid supplementation.

CAS 70-47-3View
Safe

L-bornyl Acetate

Flavoring

L-bornyl acetate is a naturally-derived organic compound used as a flavoring agent in food products. It contributes a woody, camphoraceous aroma and is employed to enhance the sensory profile of various food and beverage applications.

CAS 5655-61-8View
Safe

L-carnitine

Nutrient

L-carnitine is a naturally occurring amino acid derivative found in animal products and synthesized in the human body. It is used as a nutrient supplement in food and beverages to support energy metabolism and cellular function.

CAS 541-15-1View
Safe

L-cysteine

Flavoring

L-cysteine is a sulfur-containing amino acid widely used in the food industry for multiple functional roles. It primarily acts as a dough strengthener and flour treating agent, improving dough workability in baked goods by modifying gluten. Additionally, it serves as a flavor enhancer, contributing to savory notes, and can be utilized as a nutrient supplement.

CAS 52-90-4View
Safe

L-cysteine Monohydrochloride

Flavoring

L-cysteine monohydrochloride is an amino acid derivative used in food production as a dough conditioner, flavor enhancer, and nutrient supplement. It strengthens gluten networks in baked goods and is commonly added to commercial bread and flour products.

CAS 52-89-1View
Safe

L-cystine

Flavoring

L-cystine is a naturally occurring amino acid used in food manufacturing as a dough strengthener, flavor enhancer, and nutrient supplement. It functions by improving gluten structure in baked goods and enhancing umami taste profiles in various food products.

CAS 56-89-3View
Safe

L-glutamic Acid

Flavoring

L-glutamic acid is a naturally occurring amino acid used as a flavoring agent, nutrient supplement, and pH control agent in food products. It is the parent compound of monosodium glutamate (MSG) and contributes umami taste characteristics to foods.

CAS 56-86-0View
Safe1 events

L-histidine

Flavoring

L-histidine is a naturally occurring amino acid used in food as a flavor enhancer, flavoring agent, and nutrient supplement. It contributes to umami taste perception and is found in protein-rich foods, also being produced synthetically for food fortification applications.

CAS 71-00-1View
Safe

L-isoleucine

Flavoring

L-isoleucine is a branched-chain amino acid (BCAA) used as a flavoring agent and nutrient supplement in food products. It is one of nine essential amino acids that the human body cannot synthesize and must obtain from dietary sources.

CAS 73-32-5View
Safe

L-leucine

Flavoring

L-leucine is a branched-chain amino acid naturally found in protein-containing foods. It functions as a flavor enhancer and nutrient supplement in food products, contributing to taste profiles while providing nutritional value.

CAS 61-90-5View
Safe

L-limonene

Flavoring

L-limonene is a naturally occurring organic compound found in citrus fruits that serves as a flavoring agent in food products. It provides characteristic lemon and orange flavors and aromas to beverages, confections, and other food items.

CAS 5989-54-8View
Safe

L-lysine

Nutrient

L-lysine is an essential amino acid used as a nutrient supplement in food and beverages to enhance protein content and nutritional value. It is naturally found in protein-containing foods and is added to fortified products to increase their amino acid profile.

CAS 56-87-1View
Safe

L-malic Acid

Flavoring

L-malic acid is a naturally occurring organic acid found in fruits like apples and grapes. It is used in food manufacturing as a flavor enhancer, pH control agent, and antimicrobial preservative, and has been affirmed as Generally Recognized As Safe (GRAS) by the FDA.

CAS 97-67-6View
Safe

L-menthyl Lactate

Flavoring

L-menthyl Lactate is a synthetic flavoring compound created by combining menthol with lactic acid. It is used in food and beverages to provide cooling and minty flavor characteristics.

CAS 59259-38-0View
Safe

L-methionine

Flavoring

L-methionine is an essential amino acid used in food production as a flavor enhancer and nutrient supplement. It occurs naturally in protein-containing foods and is commonly added to animal feed and some food products to improve nutritional profile and enhance taste characteristics.

CAS 63-68-3View
Safe

L-phenylalanine

Flavoring

L-phenylalanine is a naturally occurring amino acid used as a flavor enhancer and nutrient supplement in food products. It serves as a precursor to other flavor compounds and is commonly found in protein-enriched foods and beverages.

CAS 63-91-2View
Safe

L-piperitone

Flavoring

L-piperitone (CAS 4573-50-6) is a naturally occurring organic compound used as a flavoring agent in food products. It belongs to the class of volatile compounds derived from peppermint and related plants, imparting characteristic minty and spicy flavor notes to foods and beverages.

CAS 4573-50-6View
Safe

L-proline

Flavoring

L-proline is a naturally occurring amino acid used in food as a flavoring agent, flavor enhancer, and nutrient supplement. It contributes to taste profiles and nutritional content in various food and beverage products.

CAS 147-85-3View
Safe

L-rhamnose

Flavoring

L-rhamnose is a naturally occurring deoxy sugar used as a flavoring agent and flavor adjuvant in food products. It enhances and modifies taste profiles in various processed foods and beverages.

CAS 3615-41-6View
Safe

L-serine

Flavoring

L-serine is a naturally occurring amino acid used in food as a flavor enhancer and nutrient supplement. It functions to improve taste profiles and provide nutritional value in various food and beverage formulations.

CAS 56-45-1View
Safe

L-threonine

Flavoring

L-threonine is a naturally occurring amino acid used in food as a flavor enhancer, flavoring agent, and nutrient supplement. It is produced through fermentation or chemical synthesis and is commonly added to processed foods, beverages, and nutritional products to improve taste profiles and nutritional content.

CAS 72-19-5View
Safe

L-tryptophan

Nutrient

L-tryptophan is an essential amino acid used as a nutrient supplement in food and beverages. It serves as a precursor to serotonin and niacin, supporting various physiological functions in the human body.

CAS 73-22-3View
Safe

L-tyrosine

Flavoring

L-tyrosine is a non-essential amino acid naturally occurring in proteins that functions as a flavoring agent and nutrient supplement in food products. It is used to enhance taste profiles and provide nutritional supplementation in various food and beverage applications.

CAS 60-18-4View
Safe

L-valine

Flavoring

L-valine is a branched-chain amino acid (BCAA) used as a flavoring agent and nutrient supplement in food and beverage products. It is one of nine essential amino acids that the human body cannot synthesize and must obtain through diet or supplementation.

CAS 72-18-4View

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