Magnesium Citrate

Magnesium citrate has been studied for its role in supporting migraine prevention by helping regulate neurotransmitter release and vascular function in the brain. Adequate magnesium levels are associated with reduced migraine frequency for some people, and citrate is a commonly used, affordable form with good bioavailability. Because of its osmotic effect, it can also be a helpful option for people who struggle with constipation.

That said, magnesium citrate tends to be harder on the stomach than some other forms and can cause digestive side effects for sensitive individuals, which is important to keep in mind when choosing a magnesium supplement.

I like Nutricost because they offer transparent labeling, third-party testing, and accessible pricing. It’s a straightforward option for people who want to try magnesium without added ingredients or inflated costs.

Since different forms of magnesium can affect people differently, we’ve created a blog post that breaks down the various types of magnesium and their potential roles in migraine support in more detail.