Medically reviewed by Dr. Reina Punj, MBBS, PG Diploma in Endocrinology (University of South Wales), Lead Physician, Excelgenics Clinical Panel.
Magnesium is a cofactor in more than 300 enzyme systems and is among the more commonly under-consumed minerals in modern diets. It contributes to normal muscle function, including heart and smooth muscle, normal nervous system function, and normal energy-yielding metabolism. For anyone attending to cardiovascular wellness through nutrition, magnesium intake is worth understanding.
For a fuller overview of forms, dosage and safety, see our Magnesium Supplements Guide.
Magnesium's Established Physiological Roles
Magnesium contributes to normal muscle function, which includes the smooth muscle of blood vessel walls. It acts as a natural counterpart to calcium in muscle contraction and relaxation, and this relationship is central to how vascular tone is normally regulated. It is also involved in the normal electrical activity of heart tissue.
It also contributes to electrolyte balance and to normal protein synthesis, both relevant to tissues with continuous energy demands.
Why Dietary Intake Often Falls Short
Magnesium-rich foods, such as leafy greens, nuts, seeds, legumes and whole grains, are under-represented in many modern diets that lean on refined cereals. Alcohol increases magnesium loss, and some long-term medicines, such as proton pump inhibitors and certain diuretics, can lower magnesium levels. Data on magnesium intake in India are limited.
Low intake usually causes no obvious symptoms, which is one reason it can go unnoticed.
Why Magneva's Bisglycinate Formula Matters
Magneva provides 350 mg of elemental magnesium (from 1,590 mg magnesium bisglycinate) per tablet. Chelated forms such as bisglycinate are generally better absorbed than magnesium oxide and are often reported to be gentle on digestion, which makes regular use easier. Bisglycinate has not been shown to be better absorbed than magnesium citrate, which gave the highest blood levels in one randomised trial.
Magneva also contains 1.9 mg vitamin B6, which contributes to normal energy-yielding metabolism and the reduction of tiredness and fatigue.
Who Might Consider Magneva
Magneva is intended for adults wanting to support normal muscle function, normal nervous system function and everyday energy as part of a balanced diet. It may suit people whose diets are low in magnesium-rich foods, and physically active individuals with higher requirements.
If you have a diagnosed heart or blood pressure condition, reduced kidney function, or take any prescription medication, particularly for blood pressure or the heart, consult your doctor before starting any magnesium supplement. Symptoms such as palpitations, chest discomfort or breathlessness need medical assessment, not a supplement.
Safety
- The NIH upper limit for magnesium from supplements is 350 mg a day for adults. Magneva provides 350 mg, so do not take it alongside other magnesium supplements or magnesium-containing antacids or laxatives.
- Possible side effects include loose stools, nausea and stomach cramps.
- If you have kidney disease, speak to your doctor before taking magnesium.
- Magnesium can reduce the absorption of some antibiotics (tetracyclines and quinolones) and bisphosphonates. Separate them as your doctor or pharmacist advises.
In Summary
Magneva by Excelgenics supplies a generally well-tolerated form of an essential mineral, with vitamin B6, made under an FSSAI licence. Its role is nutritional: supporting normal muscle and nervous system function as part of a broader approach to wellness.
References
- National Institutes of Health, Office of Dietary Supplements. Magnesium: Fact Sheet for Health Professionals. ods.od.nih.gov
- Walker AF, Marakis G, Christie S, Byng M. Mg citrate found more bioavailable than other Mg preparations in a randomised, double-blind study. Magnesium Research. 2003;16(3):183–191. PubMed 14596323
This article is for general education and is not medical advice. Food supplements are not intended to diagnose, treat, cure or prevent any disease. Consult a qualified healthcare professional before starting any supplement, particularly if you are pregnant, breastfeeding, have a medical condition or take medication.
