On 4 January 2024, the Ministry of Health of Thailand issued an announcement to revise the maximum daily intake standard for vitamins and minerals in dietary supplements, which will take effect 180 days from the date of issuance. The main contents are:

(1) Increase the maximum daily intake of 2 vitamins and minerals, including vitamin D. Some of the contents are shown in the table below;

(2) Products manufactured in accordance with the standards before the effective date of the announcement may continue to be sold for a period of not more than three years.