Magnesium
Highly absorbable magnesium bisglycinate for restful sleep, steady energy and daily calm
Why you’ll love it
Deep sleep & calm – Magnesium supports deeper rest, calmer nights and a more settled nervous system.
Steady, sustained energy – magnesium helps turn food into usable energy, reducing tiredness and supporting clear, focused days.
Gentle, highly absorbable form – Buffered magnesium bisglycinate chelate is four times easier to absorb than standard magnesium oxide, and stays gentle on your stomach.
Long-lasting support – This plant-mimicking chelate formulation stays in the body for longer, so your cells can use it when they need it most.
Meaningful daily dose – 50% of your recommended daily magnesium needs in just two capsules.
B-vitamin boost – Includes vitamins B1, B2 and active B6 to further support energy metabolism, cognitive balance and overall vitality.
| Ingredient | Per 2 caps | % NRV* |
| Buffered Magnesium Bisglycinate Chelate TRAACS® providing Magnesium |
500mg 187.5mg |
- 50% |
| Thiamin (Vitamin B1) | 0.55mg | 50% |
| Riboflavin (Vitamin B2) | 0.7mg | 50% |
| Vitamin B6 (Pyridoxal-5-Phosphate) | 1.4mg | 100% |
*Nutrient Reference Value
Energy & metabolism
The problem: Our bodies need magnesium to make adenosine triphosphate (ATP) – the molecule responsible for powering every cell. Low magnesium levels can lead to sluggishness, afternoon dips and slower recovery.
How Magnesium helps: Our highly absorbable bisglycinate form stays in your body for longer, to be used when you really need it, helping you stay energised and alert throughout the day. Added vitamins B1 and B2 bring extra support by helping your body unlock energy from food.
Stress & mood
The problem: Our ability to handle stress can be affected by low magnesium, often leading to anxiety, low mood and insomnia. Stress in turn can reduce our magnesium levels, causing a vicious cycle.
How Magnesium helps: Magnesium plays a key role in regulating stress-related hormones like cortisol, prolactin, and oxytocin, and supporting neurotransmitters linked to calm and wellbeing – helping you feel more grounded and emotionally steady. Added vitamin B6 brings extra support for hormonal balance, mood and mental focus.
Muscles & movement
The problem: Can’t sleep because of cramps or restless legs? Our muscles can’t relax properly when we’re low in magnesium, leading to cramps, tightness and restless legs, especially after exercise.
How Magnesium helps: Magnesium is vital for athletes and for anyone doing vigorous exercise. It helps protect our muscles and supports recovery afterwards by taking care of the enzyme reactions that affect muscle performance.
Bones & teeth
The problem: We often focus on calcium and vitamin D, but magnesium is also crucial for strong bones and healthy tooth enamel – yet half the UK doesn’t get enough.
How Magnesium helps: We need magnesium to make apatite crystals, a major part of our bones and teeth. It also helps regulate calcium and vitamin D, key nutrients for bone strength. Our easy-to-absorb magnesium bisglycinate makes sure you’re getting meaningful support for your long-term skeletal health.
"To help with better sleep, the first nutrient I focus on is magnesium. It’s one of the body’s essential relaxants. It also helps to de-stress us, and that goes hand-in-hand in with deep, good quality sleep. If you’re waking up in the middle of the night and can’t sleep because your mind is racing, I'd definitely recommend magnesium bisglycinate.”
What to expect month-by-month
Recharging your baseline
Your body begins to replenish its magnesium stores. Sleep may feel a little deeper, muscles more relaxed and energy dips less dramatic. Small but steady changes begin to build.
A shift you can feel
Levels stabilise and benefits become clearer: calmer mood, fewer cramps, better resilience to stress and more consistent energy throughout the day.
A new sense of balance
Sleep feels more restorative, recovery is smoother and your nervous system feels more settled. You feel stronger, steadier and more in tune with your body – this is your new normal.
Ingredient highlight
Magnesium bisglycinate buffered is one of the most bioavailable forms of magnesium – four times easier to absorb than standard magnesium oxide. By binding magnesium to glycine – an amino acid found naturally in plants – it follows a ‘VIP’ pathway of absorption in the gut, helping it reach your cells quickly and comfortably. This formulation also contains a small amount of magnesium oxide for a ‘boost’ that stays gentle on your stomach.
This special buffered form stays in the body for longer to be used when you need it, supporting: deeper sleep and relaxation, steady energy release, muscle function and recovery, calm mood and nervous system balance
Ingredient highlight
This blend includes three essential B vitamins that work with magnesium to support normal energy metabolism.
B1 and B2 contribute to energy release from food, while active B6 supports hormonal balance, cognitive function and the nervous system. Together, they enhance magnesium’s benefits, helping you feel more energised and resilient.
Customer Reviews
Deborah H.
Easy to swallow have been sleeping well
A Mullings.
I was struggling to find the right product for me, it was easy to swallow, it convenient, it is cost affective and came on time.
Have a question?
We are here to help.
Who is Magnesium for?
Anyone looking to support sleep, energy, mood, muscle recovery or general wellbeing.
Do I need to take it daily to feel the benefits?
Yes – consistency helps your body rebuild magnesium stores and unlock steady, long-term effects.
When should I take Magnesium?
Take it a few hours before bed to support relaxation, or in the morning to help with energy and stress resilience.
Is it gentle on the stomach?
Yes – bisglycinate is one of the gentlest forms of magnesium and is well tolerated by most people.
Can I take Magnesium alongside other GP Nutrition supplements?
Yes, it pairs well with many other supplements as part of a complete wellness routine. Contact our customer care team for advice on the best combination for you. Call us for free on 0808 502 0505, 9am to 5pm Monday to Saturday.
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