Ingredient profile
Magnesium in Neuro Recall: 250 mg of Oxide, Explained
Neuro Recall lists 250 mg of magnesium as magnesium oxide per 2 capsules, or 60% of the Daily Value. That is below the 350 mg upper limit for magnesium from supplements (NIH ODS - Magnesium). Oxide is a common, less absorbed form that can cause loose stools. Magnesium also blocks some antibiotics and bone drugs, so spacing doses matters.
Written by the Neuro Recall label deskUpdated
The basics
What does magnesium do in the body?
Magnesium helps muscles, nerves and the heart work normally. It takes part in hundreds of chemical steps, from making energy to building bone (NIH ODS - Magnesium).
Most of the body's magnesium sits in bone and muscle. Nuts, seeds, beans, whole grains and leafy greens are good food sources.
On the Neuro Recall label, magnesium is the third of four printed nutrients, with an exact amount: 250 mg. The profile table lines it up with the research.
| Label name | Magnesium (as magnesium oxide) |
|---|---|
| What it is | Mineral (oxide form) |
| Position on the label | Printed amount above the blend |
| Per 2-capsule serving | 250 mg (60% DV) |
| Amount used in research | Upper limit from supplements: 350 mg |
| Strength of evidence | Helps only if you are low |
| Marketed use | Mineral for muscles and nerves |
| Main caution | Oxide can cause loose stools; separate from some antibiotics and bone drugs. |
The other three printed nutrients and all ten blend lines are on the Neuro Recall ingredients page.
Daily needs
How much magnesium do adults need each day?
Adult men need about 400-420 mg a day and adult women about 310-320 mg, from all sources (NIH ODS - Magnesium). Food usually supplies much of it.
| Measure | Amount per day | Neuro Recall share |
|---|---|---|
| RDA, adult men | 400-420 mg (all sources) | About 60-63% |
| RDA, adult women | 310-320 mg (all sources) | About 78-81% |
| Upper limit from supplements | 350 mg | About 71% |
| Label Daily Value | 420 mg | 60% DV (printed) |
The shares are our arithmetic. They count the full 250 mg on the label, not the smaller part the body absorbs.
The form
Is magnesium oxide a good form?
It is a common, low-cost form, but small studies suggest the body absorbs it less well than citrate, aspartate, lactate or chloride (NIH ODS - Magnesium). So the 250 mg on the label overstates what reaches the blood.
Oxide is dense, which is why makers can fit 250 mg into two capsules alongside a 635 mg blend. Gentler forms take up more room.
The label does not say which form research on mood or sleep used, and no study has tested Neuro Recall.
Side effects
Can the magnesium in Neuro Recall upset your stomach?
It can. High doses of supplemental magnesium often cause diarrhea (NIH ODS - Magnesium).
Magnesium draws water into the gut, which is why some laxatives are magnesium salts. At 250 mg a day, many people notice nothing. Others get cramps or soft stools in the first week.
- Take the 2 capsules with food. The eBay listing says "After Meal", and food often eases stomach effects.
- Count other magnesium sources: antacids, laxatives and multivitamins can push you past 350 mg.
- Stop and call a clinician if diarrhea lasts more than a couple of days, or you feel weak or dizzy.
The Neuro Recall side effects guide lists stomach effects from the blend lines too, such as berberine and bacopa.
Neuro Recall: 5 bottles for $59.952 capsules a day · about $11.99 a bottle · free standard shipping · seller does not accept returns
View listingDaily use
How should you take a magnesium-containing capsule?
With a meal, at a steady time, and away from certain medicines. The label says 2 capsules daily and sets no time of day.
- 01
Take 2 capsules
One serving is 2 capsules, once a day. The label adds 'or as needed', but never more than the serving unless a clinician says so.
- 02
Pair it with a meal
The label sets no time. The eBay listing says after a meal, which can also ease stomach upset from magnesium.
- 03
Check your medicines
Chromium, berberine and ALA can add to diabetes drugs; ginkgo can add to blood thinners. Ask a pharmacist.
- 04
Review at 30 days
One bottle lasts 30 days. Note sleep, focus and any side effects, and bring the bottle to your next checkup.
The full routine, including what to track over the first 30 days, is on the how to use Neuro Recall page.
Safety
Which medicines does magnesium interact with?
Magnesium can block the absorption of some antibiotics and bone medicines, so doses need spacing (NIH ODS - Magnesium). Kidney disease raises the risk of a buildup.
| If you take | Possible issue | What to do |
|---|---|---|
| Bisphosphonates (bone drugs such as alendronate) | Less of the drug absorbed | Ask how many hours to separate them |
| Tetracycline antibiotics | Magnesium binds the drug in the gut | Space doses as your pharmacist advises |
| Quinolone antibiotics (such as ciprofloxacin) | Lower antibiotic levels | Space doses as your pharmacist advises |
| Reduced kidney function | Magnesium can build up in the blood | Ask your kidney doctor before any magnesium supplement |
Healthy kidneys clear extra magnesium. Weak kidneys may not, and toxicity risk rises (NIH ODS - Magnesium). If you have kidney disease, do not start Neuro Recall without your doctor's okay.
Our take
Does the magnesium make Neuro Recall worth it?
Not by itself. It is a clear, safe dose for most adults, in a form chosen more for size than absorption.
Fair to say
- Exact amount printed: 250 mg
- Below the 350 mg supplement limit
- Covers a real share of daily needs
Keep in mind
- Oxide is absorbed less well than other forms
- Can cause loose stools
- Blocks some antibiotics and bone drugs
Memory loss that disrupts daily life, or numbness and tingling, deserves a medical check rather than a mineral pill.
FAQ
Magnesium in Neuro Recall: common questions
How much magnesium is in Neuro Recall?
Neuro Recall lists 250 mg of magnesium per 2-capsule serving, as magnesium oxide, which is 60% of the Daily Value. One bottle has 30 servings. The amount is printed above the 635 mg blend, so it is one of the few exact numbers on the label.
Is 250 mg of magnesium oxide safe to take daily?
For most healthy adults, yes. It is under the 350 mg upper limit for magnesium from supplements. The main side effect is loose stools. People with kidney disease, or who take antibiotics or bone drugs, should ask a doctor or pharmacist before taking it every day.
Why is magnesium oxide used instead of citrate?
Magnesium oxide packs more magnesium into a small space and costs less, so it fits in a capsule beside a large herbal blend. Small studies suggest the body absorbs it less well than citrate or chloride, so less of the printed 250 mg reaches the blood.
Can the magnesium oxide in Neuro Recall cause loose stools?
It can for some people. Supplemental magnesium often loosens stools at higher doses, and berberine and bacopa in the blend can upset the stomach too. Having the capsules with food may ease that. Call a clinician if diarrhea lasts more than a couple of days.
Can I take magnesium with antibiotics?
Space them apart. Magnesium can bind tetracycline and quinolone antibiotics such as ciprofloxacin in the gut and lower how much you absorb. Your pharmacist can tell you how many hours to leave between your antibiotic and a magnesium-containing supplement like Neuro Recall.
Should I take Neuro Recall with my osteoporosis medicine?
Ask your pharmacist about timing first. Magnesium can reduce the absorption of bisphosphonates such as alendronate. Those drugs already have strict rules about taking them on an empty stomach, so a supplement with 250 mg of magnesium should be taken at a separate time.
Who wrote this
Written and reviewed by
Pages built from the bottle label, the sales listing and linked NIH, FDA, FTC and peer-reviewed sources.
Last updated . See our editorial standards and how we check reviews. This website is run by a U.S. stocking partner, not by the manufacturer. This site is paid a commission when you order through its links.
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