Expired vitamin C is not dangerous, but it does lose potency over time
While cleaning it out, you discover a few bottles of Vitamin C from last year, a half-empty bottle of vitamin A, a chewable multivitamin supplement with folic acid
The tablet, powder, chewable, or gummy does not become unsafe, but instead its potency has diminished beyond the point
Many supplements contain active ingredients that have strong biological effects in the body
You check for an expiration date—and there often isn’t one
While you definitely want to stay far, far away from milk or chicken past its sell-by date, vitamins don’t really expire in the way certain
B vitamins especially degrade when they’re exposed to light
Food & Drug Administration (FDA), which is responsible for regulating dietary supplements, doesn't actually require
As for safety, they don’t rot or spoil like food Best chewable vitamin C supplement: NOW Chewable C 500
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Yes, vitamin c is one of the safest supplements relative to others as even in this high range it's unlikely that you'd get any sort of harm in the short term (outside said kidney stone risk), but long term I would definitely be concerned about things like a slight cancer increase, or issues with blood sugar (as megadosed vitamin c has been Emergen-C is a dietary supplement that can provide a variety of essential vitamins and minerals, including a high concentration of Vitamin C
Does vitamin C really expire? Over time, however, vitamins can degrade, causing them to become chemically altered
Vitamin and supplement companies can include expiration dates on product labels, but they’re voluntary
The immune system is a key one, mainly due to vitamin C’s antioxidant properties
References
Indeed, vitamin C breaks down quite quickly in supplement form, so recently-manufactured tablets are likely to contain considerably more than the advertised dose
An association was observed between the initial vitamin D 3 content and its stability in the preparations
Why do vitamins expire? The expiration dates on vitamins and supplements indicate quality, or potency
But Here are 7 scientifically proven benefits of taking a vitamin C supplement
Vitamins gradually decrease in potency over time
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The most common side effect of high vitamin C intake is digestive distress