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Crux Pure Magnesium Bisglycinate 30 Sachets – 265 mg Magnesium for Muscles, Nerves and Fatigue Reduction
- Stock: In Stock
- Brand: CRUX -en
- Model: 9835
Crux Pure Magnesium Bisglycinate 30 sachets is a powdered food supplement providing 265 mg of elemental magnesium from chelated magnesium bisglycinate in one daily sachet.
The product is intended for adults and adolescents over 12 years of age seeking additional magnesium intake to support normal muscle and nervous-system function, normal energy-yielding metabolism, normal psychological function and the reduction of tiredness and fatigue.
Magnesium bisglycinate is a form in which magnesium is bound to the amino acid glycine. It is commonly selected by people who prefer a dissolvable powder rather than large tablets or capsules and who are looking for a form that may be better tolerated than certain other magnesium salts. However, no form of magnesium guarantees complete freedom from digestive side effects.
Crux Pure magnesium bisglycinate – 265 mg of elemental magnesium per sachet
Main product features
- contains magnesium in a chelated bisglycinate form;
- one sachet provides 265 mg of elemental magnesium;
- provides 71% of the nutrient reference value for magnesium;
- powder for dissolving in water, juice or another drink;
- one sachet daily for adults and adolescents over 12;
- a pack provides 30 days of adult use;
- sugar- and gluten-free according to the manufacturer;
- free from artificial colours and flavours according to the manufacturer;
- suitable for vegetarians and vegans according to the manufacturer;
- contains patented TRAACS® raw material according to the manufacturer.
What does magnesium contribute to?
| Area | Role of magnesium | Realistic expectation |
|---|---|---|
| Muscles | Contributes to normal muscle function. | May form part of nutritional support, but recurring cramps require assessment of the cause. |
| Nervous system | Contributes to normal nervous-system function. | It is not a treatment for anxiety, depression or neurological disorders. |
| Energy and fatigue | Contributes to normal energy-yielding metabolism and reduced tiredness and fatigue. | Persistent fatigue requires assessment of sleep, blood count, thyroid function, diet and other causes. |
| Psychological function | Contributes to normal psychological function. | It should not be promoted as eliminating stress, panic attacks or anxiety. |
| Bones and teeth | Contributes to the maintenance of normal bones and teeth. | It does not replace vitamin D, calcium, exercise or osteoporosis treatment. |
| Electrolyte balance | Contributes to electrolyte balance. | Dehydration, vomiting or diarrhoea may require complete oral rehydration rather than magnesium alone. |
Composition per sachet
| Active ingredient | Amount per sachet | % NRV |
|---|---|---|
| Magnesium, from chelated magnesium bisglycinate | 265 mg | 71% |
Other ingredients: magnesium bisglycinate, acidity regulator – citric acid, and anti-caking agent – silicon dioxide.
Directions for use
- Adults and adolescents over 12: one sachet daily.
- Dissolve the contents in water, juice or another suitable drink.
- Drink after the powder has dispersed.
- It may be taken at any time of day; evening use is a personal routine rather than a requirement.
- Children aged 7–12: the manufacturer lists half a sachet daily, only after consulting a paediatrician.
- Children aged 3–7: the manufacturer lists one-third of a sachet daily, only after consulting a paediatrician.
- Verify paediatric dosing on the current physical label.
- Do not exceed the recommended daily serving.
Important information and warnings
- food supplements should not replace a varied, balanced diet and healthy lifestyle;
- not intended to diagnose, prevent or treat magnesium deficiency or any disease;
- people with impaired kidney function or severe kidney disease should not use magnesium supplements without a physician’s decision;
- pregnant or breastfeeding women should consult a doctor before use;
- use in children requires paediatric advice and accurate dose measurement;
- magnesium may cause nausea, abdominal discomfort, loose stools or diarrhoea, although bisglycinate may be better tolerated by some users;
- do not combine without supervision with other magnesium-containing products;
- magnesium can reduce the absorption of certain antibiotics and osteoporosis medicines;
- take tetracycline and quinolone antibiotics at least 2 hours before or 4–6 hours after magnesium;
- separate oral bisphosphonates and magnesium by at least 2 hours;
- people taking regular medication should check the required time interval with a doctor or pharmacist;
- do not use in case of hypersensitivity to any ingredient;
- keep out of reach of children.
Realistic expectations
Magnesium contributes to normal muscle and nervous-system function and reduced fatigue, but this does not prove that a supplement will eliminate cramps, stress or sleep problems in every user.
Crux Pure should not be presented as a treatment for insomnia, anxiety, depression, migraine, high blood pressure, arrhythmia, hormonal imbalance or osteoporosis.
When there is no actual deficiency or increased magnesium requirement, supplementation will not automatically improve energy, sleep or concentration.
Pharmacist advice
When choosing a magnesium supplement, check the amount of elemental magnesium rather than the total weight of the magnesium compound. Crux Pure provides 265 mg of elemental magnesium per sachet.
Evening use may be convenient as part of a relaxation routine, but magnesium is not a sedative and does not have to be taken immediately before bedtime. Consistent use at the recommended dose is more important.
Recurring, one-sided cramps accompanied by swelling, weakness or numbness should not automatically be attributed to magnesium deficiency. Other possible causes include dehydration, potassium or calcium imbalance, circulation problems, nerve disorders, thyroid disease and medication side effects.
Persistent fatigue and sleep problems warrant assessment of lifestyle, blood count, ferritin, vitamin B12 and D, thyroid function, medication and mental health rather than relying only on a supplement.
People with kidney disease may be unable to eliminate excess magnesium normally and should not use the product without medical assessment.
Education and related care
Explore magnesium products in capsules, tablets, powders and liquid forms in the magnesium category.
View other products on the CRUX brand page.
Related blog topic
Learn more about minerals, food sources and balanced nutrition in the guide What is a healthy and balanced diet?.
Similar products
| Formula type | Recommended product | Main difference |
|---|---|---|
| Magnesium bisglycinate capsules | Biovital BioActiv Magnesium Bisglycinate 75 capsules | The same type of magnesium salt in capsules, providing 100 mg of elemental magnesium per capsule. |
| Five magnesium forms in sachets | Biostile Pure Magnesium 5 – 30 sachets | Combines citrate, bisglycinate, malate, gluconate and carbonate rather than using bisglycinate alone. |
| Magnesium citrate tablets | Solgar Magnesium Citrate 60 tablets | A citrate formulation in tablets, providing 400 mg of magnesium in the stated daily serving. |
Frequently asked questions
How much magnesium does one sachet contain?
The manufacturer’s composition table and retailer information list 265 mg of elemental magnesium, providing 71% of the nutrient reference value.
Why does another Crux page list 256 mg?
One promotional page lists 256 mg, while the main product page and retailer information list 265 mg. The physical label should be checked before publication.
How is Crux Pure Magnesium Bisglycinate used?
Adults and adolescents over 12 dissolve one sachet in water, juice or another drink and take it once daily.
Must it be taken before bedtime?
No. It may be taken at a convenient time. Evening use is a routine preference, and the product is not a sleeping medicine.
Can magnesium bisglycinate cause diarrhoea?
It may be better tolerated by some users, but it can still cause abdominal discomfort, loose stools or diarrhoea.
Can children use it?
The manufacturer lists adjusted servings for children over three years of age, but only after consulting a paediatrician. Verify the current physical label.
Can it be used during pregnancy or breastfeeding?
Only after medical advice, particularly when a prenatal supplement already contains magnesium.
Can it be taken with antibiotics?
Magnesium can reduce the absorption of tetracycline and quinolone antibiotics. These antibiotics are usually taken at least 2 hours before or 4–6 hours after magnesium.
How long does one pack last?
At one sachet daily, a pack lasts 30 days for adults and adolescents over 12.
What is the product EAN?
The EAN / GTIN is 8607000359835.
Brand / importer
Crux Pure / Bio Solutions d.o.o.
Raw-material origin
The manufacturer states that patented American TRAACS® raw material is used. Verify the country of manufacture of the finished product and the exact manufacturer on the physical label.
Packaging
30 sachets of 3 g. One sachet daily provides 30 days of adult use.
Crux webpages contain conflicting values of 265 mg and 256 mg of elemental magnesium. Verify the current physical label before publishing the final specification. The manufacturer may change the composition, label or packaging.
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