Magnesium and Iron: study protocols
6 study groups took Magnesium together with Iron. These are the doses the studies gave. They are not a recommendation.
Dose per serving from research: Magnesium
5 study groups in 3 studies say how much Magnesium participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 10 mg to 25 mg, 80% of 5 study groups.
| Daily dose | Study groups |
|---|---|
| 10 mg to 25 mg | 4 |
| 25 mg to 50 mg | 0 |
| 50 mg to 100 mg | 0 |
| 100 mg to 250 mg | 0 |
| 250 mg to 500 mg | 0 |
| over 500 mg | 1 |
Dose per serving from research: Iron
6 study groups in 4 studies say how much Iron participants took a day.
These are the doses the studies gave. They are not a recommendation.
Most common: 5 mg to 10 mg, 50% of 6 study groups.
| Daily dose | Study groups |
|---|---|
| 2.5 mg or less | 1 |
| 2.5 mg to 5 mg | 0 |
| 5 mg to 10 mg | 3 |
| 10 mg to 25 mg | 1 |
| 25 mg to 50 mg | 0 |
| 50 mg to 100 mg | 1 |
Commonly used together
5 of 6 study groups took Magnesium and Iron with something else, but nothing that 3 or more different studies gave.
6 study groups
| Study | ||||
|---|---|---|---|---|
| Improvement of migraine symptoms with a proprietary supplement containing riboflavin, magnesium and Q10: a randomized, placebo-controlled, double-blind, multicenter trial 2015 · Verum (investigational nutritional product) · Adults aged 18–65 of either sex with migraine with or without aura, and at least 3 migraine attacks per month before recruitment | 600 mg | 800 mcg | 90 days | 63 |
| Liposomal Mineral Absorption: A Randomized Crossover Trial 2022 · Liposomal MVM condition · Healthy adults aged 18–65 years | 22 mg | 9.4 mg | 1 day | 25 |
| Liposomal Mineral Absorption: A Randomized Crossover Trial 2022 · Standard MVM condition · Healthy adults aged 18–65 years | 23.3 mg | 10.1 mg | 1 day | 25 |
| Pharmacokinetic Analyses of Liposomal and Non-Liposomal Multivitamin/Mineral Formulations 2023 · Non-liposomal multivitamin (NL) · Healthy males and females aged 18–65 years | 22 mg | 9 mg | 1 day | 34 |
| Pharmacokinetic Analyses of Liposomal and Non-Liposomal Multivitamin/Mineral Formulations 2023 · Liposomal multivitamin (L) · Healthy males and females aged 18–65 years | 22 mg | 9 mg | 1 day | 34 |
| Therapeutic availability of iron administered orally as the ferrous gluconate together with magnesium-L-aspartate hydrochloride 1996 · Healthy volunteers: Fe-gluc plus MAH · Healthy volunteers | 15 mmol | 100 mg | — | — |