Dalacin Vaginal antibiotic Cream 2 % 40 G Antibiotic for the treatment of bacterial vaginosis. Contraindications Dalacin Cream is contra-indicated in patients with a history of hypersensitivity to clindamycin, lincomycin. Dalacin Cream 2% is also contraindicated in individuals with a history of inflammatory bowel disease or a history of antibiotic-associated colitis.