Insulins of the same laboratory?

Hello everyone

I have a doubt.Is it convenient for basal insulin and rapid action to be from the same laboratory?I remember that I have heard something about it for a long time.The reason was, I think I remember, use the same excipients.I ask, has anyone heard something about this?
If so, I would have to make any change.

All the best.

Well, I think there is no problem using them of different laboratory.Sometimes novorapid is used Humalog or Fiasp with the same slow.
Only that an allergy is excipient and you have to use them ..

In fact I use insulins from different laboratories.But he gave me to see their respective manufacturers and this doubt came to my mind that I raised here and that he has enough years.
It is no longer that there are problems, but the convenience of having the same laboratory of origin.

Greetings and thanks for your answers.

For what I see that people use here, I don't think it is necessary either.

I have not stopped to verify that detail in the insulins of the users, but the same fact that anyone has heard of the subject, already suggests that it does not have the slightest importance and that for me it has only been an idea of ​​the words ofSome doctor in time far behind, that came to mind.

Theme closed for my part.

All the best.