Drinking tomato-soy juice increases the amount of specific breakdown products from soy in the urine of adults with obesity, showing that the body metabolizes and absorbs soy compounds effectively.

Drinking tomato-soy juice is associated with lower levels of certain fat-related compounds in the urine of adults with obesity, which may indicate a change in how the body processes fatty acids, regardless of the presence of lycopene or soy isoflavones.

Drinking tomato juice leads to higher levels of certain metabolites in the urine of adults with obesity, which shows that compounds from tomatoes are taken up by the body and broken down.

In people with obesity, a juice made from tomatoes and soy reduces inflammation similarly to a tomato juice with fewer plant compounds, suggesting that lycopene and soy isoflavones are not the main reasons for the reduction in inflammatory markers.

Drinking a juice made from tomatoes and soy that contains certain plant compounds is associated with lower levels of specific inflammatory proteins in the bloodstream among adults with obesity.

Drinking tomato-soy juice daily for four weeks, which contains 54 mg of lycopene and 189.9 mg of soy isoflavones, increases lycopene in the blood and lowers levels of specific inflammatory signaling molecules in adults with obesity.