Carmine (coccus Cacti L.)

Carmine, also known as cochineal extract or carminic acid, is a natural colorant derived from the dried bodies of female cochineal insects (Coccus cacti L.). The insects are native to Central and South America and are primarily farmed on prickly pear cacti for dye production. The color compound, carminic acid, comprises approximately 15-25% of the insect's dry weight. This vivid red pigment has been used for over 500 years, dating back to pre-Columbian times when it was valued as highly as gold.

Carmine is used extensively in the food industry as a colorant in beverages, dairy products, confectionery, processed meats, and sauces. Typical applications include strawberry-flavored yogurts, fruit juices, alcoholic beverages, candy, and cosmetics. The additive is also found in some pharmaceutical preparations and personal care products. In the European Union and many other countries, it is approved as food colorant E120. The FDA permits its use in certain food categories, though it is not classified as GRAS (Generally Recognized as Safe).

Carmine has a long history of use and limited documented adverse events. The FDA database contains zero reported adverse events and zero recalls associated with this additive. However, carmine is known to trigger allergic reactions in a small percentage of consumers, particularly those with sensitivities to insects or carmine-related compounds. Reactions typically manifest as urticaria, angioedema, or rarely, anaphylaxis in severe cases. For this reason, many countries require allergen labeling when carmine is used as a colorant. The EFSA (European Food Safety Authority) concluded in its 2015 re-evaluation that there were no safety concerns at current usage levels. Toxicological studies in animals have not identified significant organ toxicity, mutagenicity, or reproductive effects at tested doses. The acceptable daily intake (ADI) established by EFSA and JECFA is approximately 5 mg/kg of body weight.