Magnesium Complex

Most magnesium supplements use oxide — the cheapest form available. Your body absorbs very little of it, which is why so many people take magnesium and feel nothing. This formula uses four highly absorbable forms instead: glycinate, citrate, malate, and taurate. Each reaches your body differently. Glycinate is the gentlest and most studied for sleep support. Malate pairs with malic acid to support energy at the cellular level. Citrate absorbs quickly and helps with muscle tension. Taurate has nervous system and cardiovascular support research behind it. Active B6 and boron are added as co-factors that help your body actually use the magnesium you're taking. That combination is what makes the difference.*

Two capsules, once a day. Many women take it in the evening, about an hour before bed — magnesium glycinate in particular is studied for its calming, sleep-supportive effect. If you're primarily taking it for muscle tension or daytime support, morning or midday works just as well. Take it with food if you have a sensitive stomach, though most people tolerate it well either way.

Magnesium is a mineral your cells store and use over time, not a stimulant that works right away. Most women notice a shift in sleep quality and muscle tension within the first one to two weeks. The deeper benefits — easier PMS, steadier mood in the luteal phase, less tension in the days before your period — tend to build over 30 to 60 days of consistent use. Consistency matters more than timing.*

Yes. Magnesium complexes are generally compatible with most supplements. It stacks well with the Vitamoon Vaginal Prebiotic and Probiotic — they work on different systems with no ingredient overlap. A few things to be aware of: magnesium can reduce absorption of certain antibiotics and medications if taken at the same time, so space those out by at least two hours. If you're already taking a separate B6 or boron supplement, check your total daily intake. And if you're on any prescription medications, check with your doctor before adding anything new.

Magnesium doesn't work the way a pain reliever does — it builds up in your cells over time. Sleep improvements and reduced muscle tension are often the first things women notice, usually within the first one to two weeks. The cycle-related benefits — less tension in the luteal phase, more manageable PMS — tend to show up after a full cycle or two of consistent use. Give it at least 30 days before drawing conclusions.*

Magnesium is well-tolerated by most people. The most common experience is loose stools, which is more likely with higher doses or with magnesium citrate specifically. Starting with one capsule instead of two for the first few days can help your body adjust if you're sensitive. Glycinate and malate are the gentlest forms in this formula and are less likely to cause digestive upset. If you experience anything unusual, reduce your dose or stop use and consult a healthcare provider.

Magnesium is an essential mineral and many pregnant women are deficient in it. However, if you are pregnant, breastfeeding, or trying to conceive, consult your doctor before starting any new supplement. They can confirm the right dose for your situation and make sure it works alongside any prenatal vitamins or other supplements you're already taking.

Yes. The capsules are vegetable-based, not gelatin. The formula contains no gluten, no animal-derived ingredients, and no artificial fillers. It's also non-GMO. The full ingredient list is on the label and the Certificate of Analysis is published at vitamoon.com.