Vitamins come in many shapes and forms. Which form of Bariatric vitamins do you prefer using after undergoing weight loss surgery?

Yes there are many types and I've tried nearly all of them!
the liquid vitamins and calcium ended up regurgitated. the chewable had similar effect on me, I gagged and heaved etc...(you all don't need details).
The gummies seem to have the very best outcomes for me. i'm doing great with my levels and did a lot of homework to find the best carb count gummies so I wasn't eating pure sugar. so far so good.
Ironically, I take Vit D gelcaps and the only vitamin level that i'm low on is Vitamin D! so I had heard about Vit D drops and i'm thinking of trying those.

Which brand do you use in vitamins and vitamin D?