Will Yasmin's Effectiveness Be Reduced By Vitamin Supplements?

I am currently using Yasmin as an oral contraceptive pill. I also take the following supplements on a daily basis: -B Complex Extra -Vitamin C 1000mg -Acidophilus Plus -Echinacea 1000mg -Vitamin E 400iu -Calcium & Magnesium -Multivitamin -Zinc Gluconate Do these supplements effect my contraception? Thank you.