Trivora and Levora are both combined hormonal contraceptive pills, and both pills contain the same two hormones, ethinyl estradiol and levonorgestrel. They also work in the same way in the body, and are even made by the same company: Mayne Pharma.
The difference is that Trivora is a triphasic pill, whereas Levora is what we call a monophasic pill, which just means that each pill has the same amount of hormones in it.
In terms of which pill is best for you, it depends on how your body reacts to a higher, lower or a more mixed amount of hormones. The doctor can help to guide you on this during your consultation, taking your medical background and any symptoms or side effects you’ve experienced previously with combined pills into account.