Yes and no.
In times where it takes seconds to throw ur post into a translator at 0 costs and copy paste ur message below in english there is hardly any reason for not doing it.
I use english too so people understand me or I go to the german communities.
But now that the message has been translated in the comments it really shouln’t be any problem at all :)
Classic example of “lets just keep doing it recklessly until it gets banned and then cry about it when it gets banned”
If the greeks would have just asked more nicely the brits would have returned them ages ago /s
Except for the Vitamines E, D, K and A, Vitamines are takes up in a controlled way so you cant really overdose them. Overdosing VitA can cause blindness So thats no joke either.
Im no expert on supplements but I know that the new chemotherapies for cancer that include an upregulation od the immune system have autoimmune diseases as a side effect. But I guess you would have to apply that harsh measures to unleash autoimmune diseases.
Let me introduce you to graphene os :)
And before you did what?
https://shop.fairphone.com/spare-parts
As you can see, fairphone still sells spare parts for the fairphone 2, that came out years ago (i think ~8?). So as long as fairphone isnt going bankrupt you have a good chance to get any spare part you need for years to come.