Cumin (Cuminum cyminum) seed contains a volatile oil that contains cuminaldehyde and other aldehydes; the seeds also contain numerous flavonoids and terpenes. Cumin has been used as a galactogogue in India and Türkiye with some literature support.[1-4] Galactogogues should never replace evaluation and counseling on modifiable factors that affect milk production.[5,6] No data exist on the excretion of any components of cumin into breastmilk or on the safety and efficacy of cumin in nursing mothers or infants. Cumin is "generally recognized as safe" (GRAS) as a spice and flavoring by the U.S. Food and Drug Administration. Cumin is generally well tolerated, but occasional phototoxic skin reactions have been reported after contact with the oil. Those allergic to cumin or related herbs should avoid cumin.
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