Magnesium Citrate: Muscle Relaxation, Nervous Balance and Cardiovascular Health – Essential Supplement for Vitality and Optimized Body Function

Magnesium Citrate 150 mg by Natural Factors is a premium dietary supplement that provides magnesium in citrate form – one of the best absorbed and utilized forms of magnesium available. This essential mineral is involved in over 300 enzymatic reactions in the body, directly influencing the nervous system, muscles, energy metabolism, cardiovascular health and bone density. Magnesium deficiency is common among the modern population, especially due to processed food, stress and demanding lifestyle.

Magnesium Citrate supplementation can contribute to restoring the body's mineral balance, supporting a variety of functions essential for physical and mental health. With high bioavailability, magnesium citrate is ideal for people who want efficient absorption and visible effects, from muscle relaxation and improved sleep, to balancing the nervous system and supporting normal heart rhythm.
 

Detailed Benefits of Magnesium Citrate 150 mg

• Muscle relaxation and cramp prevention

Magnesium plays a vital role in regulating muscle contractions and maintaining healthy muscle tone. Its lack can lead to muscle spasms, nocturnal cramps, muscle tension and persistent fatigue sensation. This deficiency is commonly found in:

• Athletes and physically active people

• People who sweat profusely or follow restrictive diets

• Pregnant women or during premenstrual period

Through Magnesium Citrate supplementation, the body benefits from:
✅ Deep muscle relaxation – helps reduce spasms, cramps and muscle pain
✅ Faster recovery after effort – supports tissue restoration and muscle function
✅ Electrolyte balance – contributes to maintaining proper muscle cell function

Magnesium Citrate is particularly useful for people who frequently feel muscle tension, back or neck pain and for those dealing with recurrent muscle contractions.

• Supporting the nervous system and mental balance

Magnesium is considered a mineral of relaxation, being essential for normal function of the central and peripheral nervous system. Magnesium deficiencies can contribute to:

• States of irritability, anxiety or restlessness

• Sleep disorders and insomnia

• Increased sensitivity to stress

Magnesium Citrate supports mental and nervous health through:
✅ Reducing neuronal excitability – promotes mental calm and mood regulation
✅ Improving sleep quality – facilitates the onset of restful and deep sleep
✅ Decreasing stress sensitivity – contributes to a balanced response to stressors

This neuroregulatory effect makes Magnesium Citrate particularly valuable for people living under constant pressure, having difficulty relaxing or manifesting symptoms of anxiety disorders.

• Heart health and cardiovascular function

Magnesium plays an essential role in maintaining normal heart rhythm and stable blood pressure. Magnesium deficiency is associated with:

• Arterial hypertension

• Palpitations or arrhythmias

• Increased risk of cardiovascular disease

Magnesium Citrate supports the heart through:
✅ Regulating cardiac cell excitability – contributing to balanced heart rhythm
✅ Relaxing blood vessels – promoting efficient blood flow and normal blood pressure
✅ Protection against oxidative stress – through participation in glutathione synthesis, an essential antioxidant

Through these mechanisms, magnesium citrate contributes to reducing the risk of cardiovascular accidents, being beneficial both for maintaining heart health and for recovery following effort or physical stress.

• Supporting energy metabolism and combating fatigue

Magnesium is an essential cofactor in converting nutrients into energy, being directly involved in ATP synthesis – the energy molecule of cells. Deficiency of this mineral can lead to:

• Decreased energy levels

• Chronic fatigue

• Reduced physical and mental performance

Magnesium Citrate contributes to optimizing energy metabolism through:
✅ Activating enzymatic reactions necessary for ATP production
✅ Supporting mitochondrial function – the energy factories of cells
✅ Preventing exhaustion states and supporting physical endurance

These benefits are essential for active people, but also for those who frequently feel lack of energy, unexplained fatigue or concentration difficulties during the day.

• Electrolyte balance and cellular hydration

Magnesium, alongside potassium, sodium and calcium, is an essential mineral in maintaining electrolyte balance – a key factor in nerve impulse transmission, muscle function and proper cellular hydration. Magnesium deficiencies can unbalance this system, leading to:

• Muscle tremor

• Mental confusion

• Heart rhythm disorders

Magnesium Citrate restores electrolyte balance through:
✅ Participating in transmembrane ionic transport
✅ Regulating fluid exchanges at cellular level
✅ Preventing mineral imbalances caused by effort, heat or diuretics

This effect is essential during periods of intense effort, heat waves, or dietary regimens with increased loss of fluids and electrolytes.

• Supporting bone and teeth health

Magnesium is an essential cofactor in calcium absorption and utilization in the body, contributing to maintaining bone mineral density and teeth health. Its lack can favor:

• Bone fragility

• Increased risk of osteopenia or osteoporosis

• Dental sensitivity

Magnesium Citrate has an important role in:
✅ Activating vitamin D – necessary for calcium absorption in bones
✅ Stimulating osteoblast formation – bone tissue producing cells
✅ Maintaining optimal calcium-magnesium ratio – essential for mineral balance

Through these mechanisms, magnesium citrate supports the development and maintenance of a strong skeletal system, especially in elderly people, postmenopausal women and people at risk of mineral deficiency.

• Combating constipation and supporting digestion

Magnesium citrate has beneficial effects on the digestive tract, contributing to intestinal muscle relaxation and supporting regular transit. It is useful in cases of:

• Occasional constipation

• Intestinal tension or abdominal discomfort

• Intestinal flora imbalances

Magnesium Citrate acts through:
✅ Drawing water into the intestine – softening stool and facilitating evacuation
✅ Relaxing intestinal smooth muscle – promoting peristalsis
✅ Reducing bloating sensation and discomfort

This gentle laxative effect makes Magnesium Citrate an efficient choice for maintaining healthy digestion and balanced intestinal flora, without irritating effects.



 

Usage recommendations

Chew 1 tablet daily or as directed by a health care practitioner.



 

Other ingredients

Xylitol, microcrystalline cellulose, hydroxypropyl cellulose, citric acid, natural lime flavor source, stearic acid, magnesium stearate (vegetable grade).

Contains no artificial colors, preservatives, or sweeteners; no dairy, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs.

Manufactured by Natural Factors to ensure safety and potency in accordance with Good Manufacturing Practices (GMP) of the FDA and Health Canada.

Warnings

As with any supplement, consult your doctor before use if you are pregnant, nursing or trying to conceive a child or if you are taking medications, have a medical condition or anticipate a surgery. Keep out of reach of children.

Sealed for your protection. Do not use if seal is broken. For freshness, store in a cool, dry place.