This contains Methylcobalamin. Rather than Cyanocobalamin
Doctor's Best Fully Active B Complex | Lazada.co.th
And this one.
[Exp2025] Life Extension BioActive Complete B-Complex 60 Vegetarian Capsules วิตามินบีรวม | Lazada.co.th
I read many times not to choose the B Vitamin Complex supplement that contains Cyanide in B12.
Most of those on sale actually do contain Cyanide.
There are a few that do not but these are more expensive.
Would you knowingly put Cyanide in your body?
Or pay the premium price for the product that does not contain it?
They are available in Savanakhet Laos.
Maybe not the Embassy in France.
although it does mention this on there website:
Attention: For the Non-immigrant visa O multiple entries (175 euros), the maximum duration of each stay is 90 days.
You don't need expensive agents.
Just turn up with a Tourist Visa or Visa Exempt Entry and do it all in Thailand.
you will need 800,000 baht in a Thai bank.