Is traviora 28 birth control pills good ? like are they affective or is it consider as a mini pill ?

Trivora is good BCP: and it belongs to the group of BCP's that are triphasic, ie, there are 3 different levels of progestin in each phase of acitve pills and unlike the many other triphasics, it has 3 different levels of estrogen, with the highest dose in the second phase. There are other pills that have one or two phases. It is not a mini pill. It may be helpful for someone with late breakthrough bleeding