Supplement·Interactions·Reviewed June 9, 2026
Magnesium Malate interactions.
Magnesium Malate has 16 documented interactions in the NutriStack database: 4 that need timing or caution and 12 that work synergistically. The full list, with what each pairing does, is below.
Magnesium Malate at a glance.
A quick, data-grounded summary. The full table is below.
Magnesium Malate has 16 documented interactions in the NutriStack database: 4 that need timing or caution and 12 that work synergistically. The full list, with what each pairing does, is below.
Everything that interacts with magnesium malate.
Every supplement and medication in the NutriStack database with a documented interaction with this substance, highest-severity first. Open any pair for the mechanism and sources.
| Substance | Interaction | What happens |
|---|---|---|
| Calcium | Timing Sensitive | High-dose calcium and magnesium compete for absorption when taken simultaneously. details → |
| Ciprofloxacin | Timing Sensitive | Magnesium malate, like other magnesium salts, releases Mg2+ in the gut that chelates ciprofloxacin and reduces its absorption. The bioavailability... details → |
| Iron | Timing Sensitive | Magnesium and iron can compete for absorption when taken together. Separate for optimal absorption of both. |
| Levothyroxine | Timing Sensitive | Magnesium malate may reduce levothyroxine absorption if taken at the same time. Direct studies with this exact magnesium salt are lacking, but the... |
| Apigenin | Synergy | Both promote relaxation and sleep through GABAergic and glutamate-modulating pathways. |
| Ashwagandha | Synergy | Both promote relaxation and support sleep quality through complementary mechanisms. |
| Chlorthalidone | Synergy | Chlorthalidone has documented potential to lower magnesium during chronic treatment. Magnesium malate is a magnesium-containing supplement that can... details → |
| Creatine | Synergy | Magnesium is required for creatine kinase enzyme activity, which phosphorylates creatine to phosphocreatine. |
| Furosemide | Synergy | Furosemide can waste magnesium through the kidney, especially with higher doses or long-term use. Magnesium malate is a magnesium-containing... details → |
| Hydrochlorothiazide | Synergy | Hydrochlorothiazide may gradually lower magnesium status by increasing urinary losses. Magnesium malate can help replenish magnesium when... details → |
| L-Theanine | Synergy | L-theanine and magnesium are both studied for relaxation-related markers, but direct combination evidence is limited. |
| Melatonin | Synergy | Melatonin and magnesium are commonly used in sleep routines, but direct stack evidence and optimal dosing vary. |
| Potassium | Synergy | Magnesium deficiency causes renal potassium wasting. Correcting magnesium is often necessary before potassium levels can normalize. details → |
| Vitamin B1 | Synergy | Magnesium is required for thiamine (B1) utilization. Magnesium deficiency impairs thiamine-dependent enzyme activity. |
| Vitamin B6 | Synergy | Vitamin B6 increases intracellular magnesium accumulation. Magnesium is required for B6 activation to its coenzyme form PLP. |
| Vitamin D3 | Synergy | Magnesium is essential for vitamin D metabolism. It's required for the enzymes that convert D3 to its active form calcitriol. details → |
The full magnesium malate profile.
Benefits, dosing by goal, forms, and the cited evidence for this supplement.
Common magnesium malate questions.
Quick answers drawn from the table above.
What interacts with Magnesium Malate?
In the NutriStack database, Magnesium Malate has 16 documented interactions with other supplements and medications. The most notable include Calcium, Ciprofloxacin, Iron, Levothyroxine, and Apigenin.
What works well with Magnesium Malate?
Magnesium Malate pairs synergistically with Apigenin, Ashwagandha, Chlorthalidone, Creatine, and Furosemide in the NutriStack database. Synergy still depends on dose and timing; open any pair for the detail.
Can you take Magnesium Malate with Calcium?
NutriStack classifies the Magnesium Malate and Calcium pairing as timing sensitive: High-dose calcium and magnesium compete for absorption when taken simultaneously. If taking high doses (>500mg each), separate by 2+ hours. Moderate doses can be taken together.
Check your whole stack
See how magnesium malate fits your routine.
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