What are the regulations for bringing supplements into Thailand for someone with heart disease?

Traveling to Thailand with health supplements is generally accepted, as many users report bringing in vitamins and amino acids without issue. It’s advisable to carry supplements in original packaging, and while it's encouraged to check government websites for regulations, many travelers have successfully transported their supplements without scrutiny. Some users noted the high cost of vitamins in Thailand compared to their home countries, suggesting that bringing your own supply may be beneficial for regular users.