リコピン

Origin

Lycopene (E160d) is a naturally occurring carotenoid pigment and phytochemical found in tomatoes, red fruits, and vegetables. It is responsible for the red color of these foods. Commercially, lycopene is obtained from tomatoes, either as a tomato extract or as a purified isolate. It can also be produced synthetically or through microbial fermentation.

Usage

Lycopene is primarily used as a food coloring agent, providing a red to orange-red hue. It is also valued for its antioxidant properties. It is added to a variety of food products, including beverages, sauces, processed foods, and dietary supplements. Lycopene is also used in cosmetics and pharmaceuticals. Its antioxidant properties are believed to contribute to various health benefits, including protection against certain cancers and cardiovascular diseases, although more research is needed to confirm these effects.

Side Effects

Lycopene is generally considered safe for consumption at levels typically found in food. The European Food Safety Authority (EFSA) has established an Acceptable Daily Intake (ADI) of 0.5 mg/kg body weight for lycopene from all sources. High doses of lycopene supplementation may lead to lycopenodermia, a harmless orange discoloration of the skin. Some individuals may experience gastrointestinal discomfort with high doses. Allergic reactions are rare but possible. Regulatory bodies like the FDA and EFSA have reviewed lycopene's safety, and it is permitted for use as a food additive within specified limits.