It is
safeSafe driving for teens
Safe sex for you to take
Triglide and Alli together. We do feature a drug interaction on the drugstore.com website. You can input both prescription and over-the-counter medications.
http://www.drugstore.com/pharmacy/drugchecker/default.asp?atrx=dps-16&atrxp1=132219&atrxp2=1&atrxp3=%2Fpharmacy%2Fdrugchecker%2Fdefault%2Easp&atrxp4=10663
For this specific question, use
Orlistat, which is the chemical name for Alli.