A member asked:

I'm changing to a new brand of bc pill at the end of the pill pack. should i be worried about whether the effectiveness of my bc will change?

A doctor has provided 1 answer

No: The estrogen and progesterone content is regulated and should be similar between pills that your GYN prescribes. As long as the formulation of the estrogen/progesterone remains equivalent, you shouldnt have any issues Best wishes Dr M

Answered 4/15/2016

1.4k views

Thank

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