Is it safe to take different types of b12 injections

[area16rep]

I'm in the UK and I get my b12 Neo-Cytamen or Hydroxocobalamin from my GP.

I got my last b12 online but I cant find this b12 for injections.

Is it ok to take another form of b12 for injections at the same time?

Does anyone have the link to buy B12 for injections?

[Nackapan]

I inject Rotexmedica depot from Germany.

Accord from prescription.

Have had Lannoch and Gerot

Neo- cytomen at the surgery.

So regularly have 4 brands of Hydroxocobalamin

So I stick to the same form but different brands.

Rotexmedica depot 1mg/1ml

Is one to look for.

Some difficulty with buying online at present.

I dont have links but if you use the search above alot of posts will come up

[area16rep in reply to Nackapan]

Thank you

[PhilAB]

How about taking methylocobalamin and hydroxocobalamin on alternative days? Is this recommended at all?