Levonorgestrel And Ethinyl Estradiol + Colesevelam Interaction
Unknowninteraction on record
Description
Colesevelam Clinical effect Concomitant use of COCs with colesevelam significantly decreases systemic exposure of ethinyl estradiol [see Clinical Pharmacology (12.3) ] .
Source: FDA drug label - levonorgestrel and ethinyl estradiol