Administer tetracycline and fluoroquinolone antibiotics [see Drug Interactions (7.3) ] , iron, digoxin, chlorpromazine, and penicillamine at least 2 hours before and not less than 6 hours after administration of CLENPIQ to avoid chelation with magnesium.
Source: FDA drug label - sodium picosulfate, magnesium oxide, and anhydrous citric acid