According to the characteristics of Depakine Chrono, its use is contraindicated, m.in. in the following cases:

- hypersensitivity to sodium valproate or any of the excipients in the medicine,

- acute and chronic hepatitis,

- pregnant, unless there is no suitable alternative treatment,

- in women of childbearing age, unless the conditions of a pregnancy prevention program are met, i.e. the use of hormonal contraception.

A full list of contraindications can be found here: https://www.gdziepolek.pl/produkty/21922/depakine-chrono-300-tabletki-o-przedluzonym-uwalnianiu/charakterystyka-produktu

Contraindications to the use of Vibin Mini include, m.in,

- the presence or risk of venous thromboembolism,

- the occurrence or risk of arterial thromboembolic disorders,

- current or history of severe liver disease, unless liver function parameters
returned to normal values,

- severe or acute renal failure,

- suspected presence or presence of hormone-dependent malignancies genital disorders (e.g. genital or breast cancers),

- vaginal bleeding of unknown etiology,

- hypersensitivity to the active substances or to any of the excipients of the medicine.

You can find the full list here: https://www.gdziepolek.pl/produkty/82281/vibin-mini-tabletki-powlekane/charakterystyka-produktu

Combining these drugs is not contraindicated. I am attaching a helpful article: https://www.gdziepolek.pl/artykuly/czy-mozna-laczyc-leki-ze-soba