Is lipofuze safe to take while pregnant?

No.

Lipofuze is not safe to take during pregnancy. It contains caffeine and other ingredients that can cross the placenta and reach your baby. Caffeine has been linked to an increased risk of miscarriage, preterm birth, and low birth weight. Other ingredients in Lipofuze, such as guarana, green tea extract, and yohimbe, have also been linked to negative effects on pregnancy. Talk to your doctor before taking any weight-loss supplements during pregnancy.