Lion's mane may interact with medications, e.g. psychiatric or antidiabetic. Possible supplementation should be consulted with the attending physician. Take the supplement as directed by your doctor.
Online and stationary pharmacies offer preparations such as:

https://www.gdziepolek.pl/produkty/117213/swanson-full-spectrum-lions-mane-soplowka-jezowata-kapsulki/apteki

https://www.gdziepolek.pl/produkty/127773/aliness-lions-mane-kapsulki/apteki

Cordyceps (Cordyceps chinensis) should not be used, for example, with immunosuppressive and anticancer drugs. It contains substances that stimulate the dopaminergic system, which can increase the sense of motivation, satisfaction and pleasure. Escitalopram (the active substance in Escipram) does not affect dopamine levels in the nervous system, indicating that the preparations may be used concomitantly. So far, no interactions between the preparations have been demonstrated. We wrote more about preparations containing Cordyceps here:

https://www.gdziepolek.pl/substancje/ophiocordyceps-sinensis

Online and stationary pharmacies offer preparations such as:

https://www.gdziepolek.pl/produkty/98800/kenayag-cordyceps-kapsulki/apteki

https://www.gdziepolek.pl/produkty/125202/swanson-cordyceps-kapsulki/apteki

PQQ (pyrroloquinoline quinone) has neuroprotective and nootropic properties, m.in. To date, no interactions between PQQ and other medicinal products have been demonstrated.

Online and stationary pharmacies offer preparations such as:

https://www.gdziepolek.pl/produkty/117037/swanson-pqq-kapsulki/apteki

Choosing the offer of an online pharmacy allows you to compare prices and order the preparation with home delivery or personal collection at the selected pharmacy. In cities such as Warsaw, Wrocław, Katowice, Kraków, Lublin, Gdańsk, Łódź, Szczecin, Białystok, Poznań and Chorzów, products can be ordered with instant delivery in as little as 1 hour thanks to the Wolt Drive service.

- check if the service is available in your location:

https://www.gdziepolek.pl/koszyk/szybka-dostawa?src=zf

If you are unable to consult your doctor about the use of the Lion's mane preparation, I encourage you to use the teleconsultation, e.g. via the Gdziepolek.pl portal:

https://www.gdziepolek.pl/telekonsultacja

We wrote about whether it is possible to combine drugs with each other in the article:

https://www.gdziepolek.pl/artykuly/czy-mozna-laczyc-leki-ze-soba

I also encourage you to read additional materials that may be useful:

https://www.gdziepolek.pl/artykuly/depresja

https://www.gdziepolek.pl/artykuly/jak-poradzic-sobie-z-nerwica