Ref. No. 2655/45-4047
In the name of Allah the most Gracious the most Merciful
The answer to your question is as follows:
The items mentioned above and all the such products are halal. However, if a product is definitely known to be impure or to contain haram ingredients, it will be haram. However, if you have doubt about something, it is better to avoid it.
And Allah knows best
Darul Ifta
Darul Uloom Waqf Deoband