Can Liberelle cause a lack of feeling of emotion and a feeling of emotional drain

So far, no such side effects have been reported for Liberelle, it is unlikely that they are the cause. However, if you suspect such an effect, it is worth reporting an adverse reaction. More here: https://www.gdziepolek.pl/kategorie/preparaty-na-alergie-skorne The symptoms you describe, especially if they persist for a long time, may indicate mood disorders against the background of depression. Pharmacists do not have the authority to diagnose diseases, but for my part, I encourage you to visit a psychiatrist who will determine whether mood disorders qualify for pharmacological treatment. I enclose an article that may be helpful to you: https://www.gdziepolek.pl/artykuly/jak-i-dlaczego-zglaszac-dzialania-niepozadane Portal GdziePoLek also offers online psychological consultations, I enclose the link: https://www.gdziepolek.pl/telekonsultacja/z-psychologiem