Can I use ashwagandha and tryptophan together?

There are no contraindications to the combined use of ashwagandha and tryptophan-related supplements.

I encourage you to read the additional opinion:

https://www.gdziepolek.pl/opinie-i-pytania/84666/ashwagandha-czy-moge-stosowac-ashwagandhe-przy-podwyzszonym-poziomie-tryptofanu

Preparations with ashwagandha and tryptophan are available in online and stationary pharmacies. Choosing the offer of an online pharmacy allows you to compare prices and order the preparation with home delivery or personal collection at the pharmacy of your choice.
Ashwagandha is contained in supplements such as:

https://www.gdziepolek.pl/produkty/7642/naturell-ashwagandha-tabletki/apteki

https://www.gdziepolek.pl/produkty/92824/olimp-gold-ashwagandha-kapsulki/apteki

More in summary:

https://www.gdziepolek.pl/substancje/ashwagandha

Tryptophan is available in supplements such as:

https://www.gdziepolek.pl/produkty/21957/depresanum-tabletki-powlekane/apteki

https://www.gdziepolek.pl/produkty/67083/revitasens-kapsulki/apteki

In cities such as Warsaw, Wrocław, Łódź or Białystok, products can be ordered with instant delivery even in 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

In the event that the effect of over-the-counter preparations turns out to be insufficient, I encourage you to consult a doctor, e.g. via teleconsultation via the Gdziepolek.pl portal:

https://www.gdziepolek.pl/telekonsultacja

I encourage you to familiarize yourself with additional materials that you may find useful:

https://www.gdziepolek.pl/artykuly/skuteczne-sposoby-na-stres

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

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