rosmarinic acid

dairy acid

Found in 4 ingredients across the CompKitchen flavor graph.

Look up another compound — search by name, CAS number, PubChem CID, or FEMA #.

Properties

Odor description: anticancer properties
Odor threshold: 197.05 ppb
CAS number: 20283-92-5
Retention index: 3403

Regulatory · United States

FEMA GRAS — Generally Recognized As Safe for flavoring use

? Partial match

FEMA number: 5054
GRAS publication: GRAS 32
FEMA primary name: Rosemary extract, rosmarinic acid 80%

Reported use levels (ppm by food category)

Typical vs maximum reported addition levels in finished food. Use as a regulatory ceiling reference — verify against the current GRAS publication for your product category.

Food category	Typical (ppm)	Maximum (ppm)
baked goods	80	200
beverages type i, non-alcoholic	55	150
beverages type ii, alcoholic	55	150
breakfast cereals	50	100
cheeses	80	150
chewing gum	200	500
condiments and relishes	100	200
confections and frostings	55	100
egg products	55	100
fats and oils	55	100
fish products	100	200
frozen dairy	25	125
fruit ices	50	100
gelatins and puddings	50	100
gravies	80	200
hard candy	100	150
imitation dairy products	55	100
instant coffee and tea	55	100
jams and jellies	100	150
meat products	100	200
milk products	50	100
nut products	100	200
other grains	100	200
poultry products	100	200
processed fruits	55	100
processed vegetables	100	200
reconstituted vegetable protein	100	250
seasonings and flavors	500	1000
snack foods	100	200
soft candy	80	150
soups	60	200

Source: FEMA GRAS publications 1-33. 1 related FEMA record for this name — verify the exact substance for regulatory use.

Where you'd actually smell it

Odor Activity Value = measured concentration ÷ odor threshold (197.05 ppb). OAV ≥ 1 = perceptible.

Food	Concentration (ppb)	OAV	Source
beer	12.2	0.06	—

Concentrations from PubMed Central Open Access papers (free literature corpus, MIT-style licensed). Copper = OAV ≥ 10 (strongly perceptible). Green = OAV ≥ 1 (perceptible).

Found in

Measured impact first, then profile share

Every ingredient known to contain rosmarinic acid. Ingredients with a measured concentration come first, ranked by odour activity; the rest follow by how large a share of that ingredient's profile this molecule is. The figure beside each is how many different compounds that ingredient has in total — not the concentration of rosmarinic acid in it. Full concentrations are in the OAV table above.

30 cmpds

255 cmpds

305 cmpds

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Try the pairing tools to see which ingredient combinations rely on rosmarinic acid, or compare two ingredients side-by-side.