![]() ![]() The stores will instead place 'best before' dates on 90% of its own-brand milk while encouraging customers to use a 'sniff test' to check quality. The BBC is reporting that Morrisons is doing away with 'use by' dates on most of their milk, in the hopes of saving millions of pints of good milk from being poured down the sink. (2013).Now, at least one British supermarket chain is rethinking how they handle expiration dates on their milk products. Impact of deliquescence on the chemical stability of vitamins B1, B6, and C in powder blends. Drug expiry debate: The myth and the reality. Florastor: Frequently asked questions.Dietary supplement labeling guide: Chapter I.Stability of antioxidant vitamins in commercial vitamin supplements. You can learn more about how we ensure our content is accurate and current by reading our editorial policy. ![]() ![]() We link primary sources - including studies, scientific references, and statistics - within each article and also list them in the resources section at the bottom of our articles. Medical News Today has strict sourcing guidelines and draws only from peer-reviewed studies, academic research institutions, and medical journals and associations. Anyone who experiences adverse effects of a nonessential supplement should stop taking it. Vitamin supplements can cause side effects, though this is unlikely to relate to their expiration. ![]() Expired folic acid supplements may not deliver enough folate to the woman and the developing baby.Ĭonsuming enough folic acid is important during pregnancy, as it decreases the likelihood of birth abnormalities. Overall, if a person relies on a supplement to fill a gap in their diet, they should keep track of the supplement’s expiration date.Īnother example involves folic acid during pregnancy. Taking an expired supplement may mean that they are not getting enough of the vitamin.Ī vitamin B-12 deficiency can cause complications such as shortness of breath, depression, and neurological problems. However, if a person is unaware that their supplement has expired, they may believe that they are consuming more nutrients than they really are.įor example, a person on a vegan diet may need to take a vitamin B-12 supplement regularly to stay healthy. The United States Pharmacopeia provide “USP Verified” certification, for example.Īs research indicates that expired vitamins are typically safe to take, these products are unlikely to cause side effects just because they are out of date. These will advertise verification labels. However, to ensure the quality of supplements, it is a better idea to choose those that have undergone independent third-party testing. As a result, a person may prefer to only purchase supplements that contain expiration dates. The companies may choose to include this information, but only when valid data support the date, and when it is not false or misleading. It is worth noting that the Food and Drug Administration (FDA) do not require supplement manufacturers to provide expiry dates on vitamin or mineral supplements. Unopened vitamin supplements are more likely to retain their potency because moisture, light, and oxygen are less likely to affect them. Other factors that can contribute to vitamins losing potency include: An older study, from 2008, indicates that vitamin C, vitamin K, and vitamin B-1, which is sometimes called thiamine, may break down more quickly than others. Vitamins in tablet or capsule form may remain potent for several years.Īdditionally, some vitamins may last longer than others. The shelf life of a supplement depends on its form, its contents, and how someone is storing it.Ĭhewable or gummy vitamins are more susceptible to moisture than capsules or tablets. Share on Pinterest Vitamin supplements may not be potent enough after a certain date. ![]()
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