California SB646 mandates heavy metal testing for prenatal multivitamins sold in the state starting January 1, 2027.

California SB646 introduces regulations for prenatal multivitamins sold in the state, requiring manufacturers to test for heavy metals such as arsenic, cadmium, lead, and mercury. Starting January 1, 2027, manufacturers must test a representative sample of each lot at a proficient laboratory and make the results publicly available on their website. Brand owners must also disclose this information on their websites and include a statement on product packaging or online sales pages directing consumers to the test results.

California SB646 mandates heavy metal testing for prenatal multivitamins sold in the state starting January 1, 2027.

California SB646 introduces regulations for prenatal multivitamins sold in the state, requiring manufacturers to test for heavy metals such as arsenic, cadmium, lead, and mercury. Starting January 1, 2027, manufacturers must test a representative sample of each lot at a proficient laboratory and make the results publicly available on their website. Brand owners must also disclose this information on their websites and include a statement on product packaging or online sales pages directing consumers to the test results.