Magnesium is not a proven treatment for tinnitus. A small study reported improvements in tinnitus scores after participants took magnesium, but everyone in the study received it. Without a placebo group, the researchers couldn’t tell how much of the change was due to magnesium.
If you’re considering magnesium because ringing keeps you awake, check whether the research measured the specific outcome you want. A change in an overall tinnitus score gives you different information from a change in how quickly someone falls asleep. Read how to evaluate tinnitus supplement evidence.
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Also researching Audifort? View the seller’s product information and label. The study discussed below tested oral magnesium. For details on the drops, see our Audifort ingredients guide.
What Did the Magnesium Study Find?
The study enrolled 26 people with tinnitus and gave them oral magnesium for three months. Researchers compared tinnitus scores before and after supplementation. They reported improvement on some measures, but the study was small and participants knew they were taking magnesium.
A before-and-after study can show that scores changed. A placebo comparison would help show whether participants taking magnesium improved more than people who went through the same study without receiving it. That distinction matters because tinnitus can fluctuate and its impact can change over time. Read about tinnitus that comes and goes.
How to Read the Magnesium Amount on a Label
The front of a bottle may name a form such as magnesium citrate or glycinate. In the Supplement Facts panel, find the amount listed beside Magnesium. On a U.S. supplement label, this is the amount of elemental magnesium per serving. Then check how many capsules or tablets make up one serving.
| What the label says | How to read it |
|---|---|
| Serving size is two capsules. | The listed amount applies to both capsules together. |
| Magnesium is 200 mg per serving. | Each capsule in that two-capsule serving provides 100 mg. |
| A multivitamin adds 50 mg per serving. | Taking one serving of each gives you 250 mg from those two products. |
These are example amounts. Also check any antacids or laxatives you take, since some contain magnesium. For adults, the NIH lists 350 mg per day as the upper limit from supplements and medicines. Magnesium naturally present in food is excluded from that limit. The limit is a safety reference, and the dose used in the tinnitus study should not be used as a dosing guide.
Comparing supplement labels? Open Audifort’s product page to view the seller’s label. Check each product’s serving size before adding up overlapping ingredients.
What Should You Check Before Taking Magnesium?
Supplemental magnesium can cause diarrhoea, nausea, or abdominal cramping. People with reduced kidney function are at greater risk from excess magnesium because their kidneys may have more difficulty clearing it. If you have kidney disease, check with your clinician before adding a magnesium supplement.
Magnesium can also affect the absorption of some medicines, including certain antibiotics and oral bisphosphonates used for osteoporosis. Show a pharmacist the exact supplement and medicine names so they can advise you on whether the combination is suitable and whether timing matters. See what to bring to a medication review.
What if Ringing Keeps You Awake?
If tinnitus regularly disrupts sleep, tell your clinician whether it delays falling asleep or makes it harder to settle again after waking. If speech also sounds less clear, mention that separately so the clinician can decide whether to arrange a hearing assessment. See our bedtime routine for tinnitus and what happens during a hearing test.
Seek medical care immediately if your hearing drops suddenly, even if your ear feels blocked. If the sound beats in time with your pulse, arrange an urgent medical appointment and mention the rhythm when you book. Read about sudden hearing loss or pulsatile tinnitus.
Still reviewing Audifort? See the seller’s current product and purchase terms. Our Audifort review covers the hearing claims and the evidence the seller presents.