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Highly Absorbable Magnesium for Relaxation and Sleep Support

500mg Magnesium Citrate delivers 150mg elemental magnesium in one of the most bioavailable forms available. Citrate-bound magnesium bypasses the digestive stress common with oxide and sulphate forms, providing clean sleep and nervous system support without unwanted side effects.

Why This Formula

✔ Magnesium Citrate — superior absorption compared to oxide or sulphate forms
✔ 150mg elemental magnesium per capsule — clinically relevant daily dosage
✔ Minimises gastrointestinal side effects — kinder to the digestive system
✔ Supports normal nerve function, psychological calm, and muscle relaxation
✔ Helps reduce tiredness, fatigue and supports energy metabolism
✔ Aids calcium and phosphorus absorption for bone health

Who It's For

Anyone seeking magnesium support for sleep quality, muscle tension, stress relief or energy. Ideal for those who've experienced stomach upset with other magnesium forms, or seeking a gentler alternative to bisglycinate for daily use.

The xSpan Labs Standard

Small-batch manufactured in the UK to GMP and ISO 9001 standards. No unnecessary fillers, no artificial colours, no inflated marketing — just premium-grade ingredients in their most effective forms. Every batch is tested for purity and potency.

Magnesium Citrate 500mg 120 Capsules - providing 150mg of elemental Magne

Rating is 4.7 out of five stars based on 6 reviews
SKU: XS-469-MagCit
£14.99 Regular Price
£9.97Sale Price
Quantity
  • Directions 

    Adults take 1 capsule 1 to 2 times per day. Do not exceed recommended amount.

     

    Ingredients

    Magnesium 150mg (40% NRV*) from Magnesium Citrate 500mg *Nutrient Reference Value.

     

    Other Ingredients: Capsule Shell -Hydroxypropyl Methylcellulose, Bulking Agent - Brown Rice Flour, Magnesium Stearate, Silicon Dioxide.

     

    Cautions

    Always consult your health practitioner before taking nutritional supplements if you are taking medication or are under medical supervision. Pregnant or lactating mothers should consult a health practitioner before using health supplements. You should not take supplements as a substitute for a varied balanced diet. Store in a cool dry place, out of reach of children. Do not exceed stated dose unless under instruction from your health practitioner. Allergies/Intolerances:This product is manufactured in a facility that also handles allergy based materials such as nuts, seeds, milk, egg, cereals, soya, mustard, celery, fish, crustaceans and sulphites.

     

    Suitable for both Vegetarians or Vegans. 

  • xSpan Labs Magnesium Citrate 500mg 120 Capsules - providing 150mg of active elemental Magnesium: 

     

    • Why Citrate? Magnesium Citrate is one of the easiest forms of Magnesium for the body to absorb. Sources such as Oxides and Sulphates are harder for our body to utilize, even in huge amounts. These can also cause unwanted side effects. Magnesium citrate is a lot kinder to the body and a lot easier to absorb
    • Magnesium contributes to a reduction of tiredness and fatigue
    • Magnesium contributes to normal functioning of the nervous system 
    • Magnesium contributes to normal muscle function, protein synthesis, psychological maintenance of normal bones and normal teeth 

     

    xSpan Labs Guarantees High Quality Magnesium Citrate capsules <b>manufactured exclusively in the UK to GMP code of practice and ISO 9001</b>, using only the finest quality raw materials in their highest grade and purest form so you receive a consistently high quality product.

     

    Our formulation is free from: ✘lactose, ✘gluten, ✘soya, ✘yeast, ✘dairy, ✘wheat, ✘GMOs.

     

    Suitable for Vegetarians and Vegans.

     

Reviews

Rated 4.7 out of 5 stars.
4.7 | 6 reviews
6 reviews

  • Kevin O'ReillyOct 20, 2023
    Rated 4 out of 5 stars.
    Careful with dosage.

    The dosage is one tablet twice per day or what suits best. I did this but gave me side effects. I tried one per day and that was better. I think they are helping now after taking for two months.


  • LenkaDec 16, 2022
    Rated 5 out of 5 stars.
    Helped in many ways

    Good product, helps me to relax at night, I fall asleep easier, no leg cramps anymore and keeps me regular...taking 5 a day


  • MartinMar 23, 2023
    Rated 4 out of 5 stars.
    Good value

    Bought for my wife not been taken long my wife says that they are good


  • Laura LeighJan 11
    Rated 5 out of 5 stars.
    Essential.

    This helps calcium absorb and helps the thyroid.


  • Amazon CustomerFeb 17
    Rated 5 out of 5 stars.
    Excellent

    Excellent

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