25 total reviews



Packaging: Jar




TRIPLE MAGNESIUM features three select forms of highly absorbable magnesium, including TRAACS® from Albion Minerals. Together these forms provide multi-action support for sleep promotion and recovery. It's the perfect addition to your bedtime routine.

Magnesium is used to support the recovery phase after physical activity, including muscular aches, pains, cramps and spasms.

Key Features
  • Pineapple Coconut flavour
  • Featuring TRAACS® High Absorption magnesium 
  • Three bioavailable forms of magnesium
  • Developed specifically to promote sleep*
  • Support muscle health + recovery
  • Reduce muscle cramps
  • Supports nervous system health
  • 200g powder (40 servings)

    *with 1200 mg+ Magnesium bisglycinate


Per Serve (1 scoop):

Total Elemental Magnesium - 250 mg

in the form of:

Albion® Magnesium bisglycinate chelate - 830mg
Magnesium bisglycinate dihydrate - 430mg
Magnesium citrate - 320mg


Excipient Ingredients:  Maltodextrin, Magnesium bisglycinate chelate, Magnesium bisglycinate dihydrate, Acidity regulator (Citric acid), Magnesium citrate, Flavourings, Anti-caking agent (Silicon dioxide), Sweeteners (Steviol glycosides from Stevia and Enzymatically produced steviol glycosides), Colour (Quinoline Yellow).

How to use

Adults: Take one (1) 5g scoop per day with 200-250ml of water. Shake well. Consume 30-60 mins before sleep.

  • Do not exceed the recommended daily dose.
  • Food supplements should not be used as a substitute for a varied, balanced diet and a healthy lifestyle.
  • Keep out of reach of young children.
  • Vegan.
  • Contains stevia.
  • Free from gluten, dairy, nuts, soy and egg.


        Testing Certificate

        TRIPLE MAGNESIUM is Informed Sport Certified.

        To obtain the relevant Batch Certificate for this product, head to our Batch Certificate Library and search for your product’s batch number to find the corresponding certificate.

        For any questions in relation to our certified products, please email customer_care@pillarperformance.uk


        My go-to in the evenings, or about an hour after my last session of the day. There’s no better recovery than sleep, so anything that helps promote it is hugely beneficial to performance.”

        Jan Frodeno, 3 x Ironman World Champion

        "To be honest I was never a big believer in supplements but when I heard how PILLAR's Triple Magnesium would improve sleep I gave it a try and my sleep data doesn’t lie. As sleep is my number one priority in terms of recovery this is a game changer in my opinion."

        Freddie Funk, 6 x Ironman 70.3 Champion

        “I wasn’t a big supplement user previously, but with PILLAR, I now understand the value high quality micronutrition has on recovery and performance. I’ve never slept better.”

        Brett Robinson, Olympic Marathoner

        “My deep sleep improves by 9% when I have more magnesium according to my WHOOP data. It is more clear on the nights when I forget to take my magnesium. It's now a non-negotiable for me before bed nightly.”

        Ellie Salthouse, Ironman 70.3 Champion

        "Sleep has always been one of the most important aspects of recovery to me. However, it can be tough to always get a good nights sleep, especially now that I have two kids!

        When I took PILLAR, I literally saw through my sleep data, that my quality of sleep improved!"

        Ben Kanute, Olympic Triathlete

        “I’ve finally had a consistent week recording sleep and loading up on magnesium right before bed and the improvement throughout the week is very clear. More relaxed, less stress and better recovered."

        Steve McKenna, IRONMAN Australia Champion

        "Triple Magnesium is now a nightly ritual before bed. My sleep performance results have been remarkable.Importantly for me as a tested athlete knowing PILLAR runs a highly rigorous product testing policy."

        Magnus Ditlev, Professional Triathlete

        "Triple Magnesium (I prefer the tablets) is my choice in the evenings. I take 2 tablets just before I go to bed. Sleep is a non-negotiable factor for my recovery."

        Gwen Jorgensen, Olympic Gold Medallist Triathlete

        "Training at altitude is harder physically on the body - making recovery even more important. Since I've been using Pillar Performance Triple Magnesium powder before I go to bed, I've noticed better quality and less interrupted sleep. My recovery is now improved and I have started seeing this reflected in my training."

        Charlotte Purdue, Professional Marathoner

        Frequently Asked Questions

        Why is PILLAR magnesium different?

        Most athletes have supplemented with ‘Magnesium’ at some point in time - often trying to support sleep, muscle recovery or to fix cramping issues - yet almost all have failed to find any noticeable benefit and thus stopped. The problem is these athletes are using products not designed for them. Pharmaceutical companies have always focused on mass sedentary populations, thus the ‘forms’ of magnesium and the potency within the formulations are not solving the need states of endurance athletes. PILLAR’s Triple Magnesium range was purposefully curated to support sleep and muscle recovery for endurance athletes. Using leading sports science research, a selection of the most bioavailable forms of magnesium were formulated at appropriately high potency. While the pharmaceutical industry focuses on a sedentary demographic, PILLAR unapologetically supports performance outcomes.

        Do endurance athletes require more magnesium?

        Athletes require more. Full stop. Just like macronutrients; protein, carbohydrates, and fats, are required at greater levels for athletes. This same exists for micronutrients. Magnesium is depleted through sweat, urination, and lipolysis; all incurred at greater levels when undertaking endurance exercise. Therefore, those participating in endurance sports need to be aware that they deplete magnesium at far greater rates than sedentary people

        How does magnesium aid sleep?

        Magnesium is the vital micronutrient to support sleep as it is a cofactor in the hormone synthesis of serotonin which the brain transforms into melatonin.

        What is magnesium (bis)glycinate?

        Magnesium Bisglycinate is the combination of Magnesium bound to the amino acid, Glycine. Glycine works synergistically alongside many neurotransmitters – like GABA –to promote sleep and speed up the recovery process. It is well-tolerated and well-absorbed, unlike other forms of Magnesium (such as the cheaper, more commonly found Magnesium Oxide). For this reason, it is also far less likely to cause laxative effects or gastrointestinal stress.

        When is the best time to take magnesium for performance outcomes?

        The inclusion of magnesium Bisglycinate in TRIPLE MAGNESIUM, in addition to the other highly bioavailable forms, means this product supports the nervous system and helps with sleep, muscle relaxation, and overall recovery. This makes it best suited to take in the evening, about an hour or so before bed for most people.

        Customer Reviews

        Based on 25 reviews

        Very effective, have noticed significant boost in my recovery time from heavy training loads

        rob allen
        great product, appalling service

        I love the magnesium, it's great and works well, however the service is shocking. Been waiting nearly 2 weeks, no response from customer service email despite 2 attempts and no phone number on website to follow up. Buy from another outlet.

        Daniel Martin
        You are missing out if don’t try

        To be fair, I didn’t expect much from the product and honestly never had big issues with my sleep quality. I did however notice a slightly better sleep and feel more recovered which is important to me, especially being 40 years old. If it wasn’t for the sleep and recovery benefits, I would just drink it for the taste. It’s difficult to stick to the two scoops per day.

        Greatly improved sleep & recovery

        I was sceptic at first so only bought 1 tub of Triple Magnesium Powder to give it a try. I'm glad to say I've experienced all the benefits PILLAR Performance promises: improved sleep, better recovery and a refreshed feeling for morning trainings. I'm sure that I will keep using Triple Magnesium Powder as a part of my daily routine.

        Natasha Smith
        Stuck in Customs

        Apparently I have to pay £16 VAT which was not mentioned. I have tried to contact customer services with no reply. VERY DISSAPOINTED

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