Magnesium Citrate — 500mg per capsule, providing 150mg elemental magnesium. 120 capsules.
✓ Magnesium contributes to a reduction of tiredness and fatigue
✓ Magnesium contributes to normal energy-yielding metabolism
✓ Magnesium contributes to the maintenance of normal bones and teeth
One of the most widely used magnesium forms, in a generous long-supply format.
Magnesium Citrate combines magnesium with citric acid to create a salt form with a well-established reputation for absorption. It is one of the most popular magnesium forms used in daily supplementation, and 120 capsules per bottle means a full four months of use at one capsule per day — or two months at two per day. Each capsule delivers 500mg of magnesium citrate, providing 150mg of elemental magnesium.
Why People Choose Magnesium Citrate
✓ Magnesium contributes to a reduction of tiredness and fatigue
✓ Magnesium contributes to normal energy-yielding metabolism
✓ Magnesium contributes to normal functioning of the nervous system
✓ Magnesium contributes to normal muscle function
✓ Magnesium contributes to normal psychological function
✓ 120 capsules — up to a 4-month supply at one per day
✓ Each capsule provides 150mg of elemental magnesium
✓ Manufactured in the UK to GMP Code of Practice and ISO 9001
More Than Just a Magnesium Capsule
Magnesium citrate has a long track record in supplementation. It is water-soluble, dissolves readily in the gut environment, and is among the forms most frequently recommended by nutritionists and dietitians for daily use. The 120-capsule format is particularly practical: four months of daily support from one purchase means fewer reorders, lower per-serving cost, and a routine that stays consistent without constant reminders to buy more.
Making It Part of the Daily Routine
One capsule daily with a meal fits naturally into a morning or evening routine. The capsules are compact and straightforward to swallow. Those who want a higher daily intake can take two per day — morning and evening with food — which gives a 60-day supply from each bottle. The brown rice flour filler and standard flow agents are GMP-grade and add nothing detectable in taste or texture.
About Magnesium and Citrate
Magnesium is an essential mineral the body cannot produce. It is involved in energy production, muscle contraction, nerve transmission, and bone structure — which is why the GB nutrition register recognises multiple health effects for it. The citrate form pairs magnesium with a salt of citric acid, a naturally occurring compound found in fruits. This combination is one of the most widely studied and used approaches to magnesium supplementation, with a consistent record across decades of use in consumer products.
Inside the Formula
Magnesium Citrate, 500mg per capsule (providing 150mg elemental magnesium) — one of the most established magnesium salt forms. Magnesium has well-established GB-register health effects: contributions to normal muscle function, normal functioning of the nervous system, normal psychological function, normal energy-yielding metabolism, electrolyte balance, reduction of tiredness and fatigue, and maintenance of normal bones and teeth.
Capsule shell: HPMC (hydroxypropyl methylcellulose) — plant-derived, no gelatin. Suitable for vegans and vegetarians.
Bulking Agent: Brown Rice Flour — a clean, natural-source filler that allows consistent capsule fill without artificial binders.
Magnesium Stearate — a standard flow agent used in capsule manufacturing to prevent sticking.
Silicon Dioxide — a standard anti-caking agent. Prevents clumping of the powder blend during production.
120 capsules per bottle. At one per day: a 4-month supply. At two per day: 2 months.
Swiss BioEnergetics
Trusted UK Manufacturing — Manufactured to the GMP Code of Practice and ISO 9001 at an audited UK facility.
Clean, Potent Ingredients — 150mg elemental magnesium per capsule from a single, well-established salt form. No unnecessary complexity.
Evidence-Inspired Formulas — Magnesium has multiple well-established GB-register health effects. Citrate is the form most commonly recommended in general daily supplementation.
Our 30-Day Guarantee
Swiss BioEnergetics offers a 30-day satisfaction guarantee on every order. If this product is not right for you, return the unused portion within 30 days for a full refund.
Order or Subscribe
One bottle, four months of supply at one per day. Subscribe to keep it running automatically — no running out, no last-minute reorders.
Questions Customers Ask
How much elemental magnesium does each capsule provide?
Each 500mg capsule of magnesium citrate provides approximately 150mg of elemental magnesium. That is 40% of the 375mg EU nutrient reference value for magnesium. At two capsules per day, you reach around 300mg — just under the full NRV from supplement alone.
Can I take two capsules per day?
Yes. The directions allow one to two capsules per day. Taking one in the morning and one in the evening with food is a common approach. Do not exceed the recommended amount.
Is it suitable for vegans?
Yes. The capsule shell is HPMC (hydroxypropyl methylcellulose), plant-derived. There are no animal-derived ingredients in the formula.
Is it gluten free?
Yes. This product is gluten free. The brown rice flour filler is from a non-gluten grain source, and the product is manufactured at a facility with allergy precautions in place.
Can I take it with other supplements or medication?
Most adults supplement magnesium alongside other daily products without issue. If you take prescription medication — particularly for blood pressure, cardiac conditions, or diabetes — consult your GP before adding any magnesium supplement.
