Magnesium Glycinate, Liposomal

Liposomal magnesium is magnesium wrapped in a protective layer of lipids (the same kind of fatty molecules your cells are built from), forming tiny spheres called liposomes.

Magnesium is notoriously hard for the body to absorb. A good deal of an ordinary dose is never taken up, and unabsorbed magnesium is what tends to cause the loose stools and digestive upset that higher-dose magnesium supplements are known for. The liposome is designed to shield the magnesium as it travels through the digestive system, so more of it can be absorbed rather than passed through.

We've seen how powerful this delivery method can be. In a double-blind, randomised human trial on our own liposomal vitamin C, blood levels reached almost four times higher than standard, non-liposomal vitamin C at the same dose, with no reported side effects. That's the same liposomal technology we use to deliver magnesium.

Because the lipid shell is so similar to the body's own cell membranes, it's a format designed to work with your body rather than against it: a smoother, gentler way to take magnesium, without the megadoses that can leave unabsorbed magnesium sitting in the gut.

In short: the same essential mineral, delivered in a form built to make the most of every dose.

Relax & unwind

Magnesium contributes to normal nervous system function and normal psychological function, helping you feel more balanced day to day.

Focus

Magnesium contributes to normal psychological function and normal cognitive-supporting energy metabolism, for staying sharp through busy days.

Muscles and energy

Magnesium contributes to normal muscle function, normal energy-yielding metabolism and the reduction of tiredness and fatigue, so you can stay active and recover well.

Zooki Magnesium Liquid has been recognised across the UK's beauty and wellness awards.

Universal Beauty Awards 2026, Gold

Awarded Gold for Best Magnesium Sleep Product.

Wellness from Within Awards 2024, Gold

Awarded Gold in the Sleep category.

Universal Beauty Awards 2025, Highly Commended

Highly Commended for Best Sleep Product.

Get The Gloss Awards 2024, Finalist

Finalist for Best Sleep Enhancer.

Not all magnesium is equal. The mineral is always paired with something else to make it stable, and that pairing makes a big difference to how well your body absorbs it and how gently it sits with you. We use magnesium glycinate, one of the most absorbable and best-tolerated forms available.

Magnesium glycinate

Magnesium bound to glycine, an amino acid your body uses naturally. It's a chelated form, which means it's well absorbed and known for being gentle on digestion, without the laxative effect that catches people out with cheaper forms.

Magnesium oxide

The form found in many low-cost supplements. It looks high in magnesium on paper, but a large share of it isn't absorbed, which is also what makes it the form most likely to cause loose stools.

Magnesium citrate

Magnesium bound to citric acid. Reasonably absorbed, but well known for its laxative effect, which is why it's often used precisely for that purpose rather than for daily topping up.

Wrapped in our liposomal delivery system, magnesium glycinate becomes a smoother, gentler way to get your magnesium, chosen for absorption and tolerability rather than cost.

You can find Zooki in over 1,400 locations across the UK, and in more than 50 countries worldwide.

Health and wellness stores. Available nationwide at Holland & Barrett, and in Whole Foods Market, Planet Organic and Daylesford Organic, alongside hundreds of independent health food stores across the UK.

Pharmacies. Available nationwide at Boots, at John Bell & Croyden (the pharmacist to the Royal family) on Wigmore Street, and in independent pharmacies nationwide.

Supermarkets. On shelf in select Sainsbury's, WHSmith and Booths stores. Available online from Ocado.

Premium department stores. Found in the food and wellness halls of Selfridges and Harrods.

Cafés, gyms and beyond. The Salad Project, ATIS, Urban Greens, Soho House and office canteens across the UK.

For our capsules, take two capsules daily with or without food.

For our liquid sachets:

• One sachet a day – perfectly portioned and ready to drink, simply rip, sip and go.
• Store at room temperature – but for the best taste, keep in the fridge.
• Enjoy your way – straight from the sachet, mixed into water, juice, and smoothies or drizzled over yoghurt, fruit, and oats.

Both deliver magnesium bisglycinate, our chosen form for absorption and tolerability, in our liposomal delivery system. The difference comes down to how much magnesium you want per serving and how you prefer to take it.

Choose the liquid sachets if...

You want the higher dose and enjoy the ritual. Each sachet delivers 200mg of elemental magnesium (53% NRV) in a pineapple-flavoured liquid you can take straight from the sachet or mix into water, smoothies or yoghurt.

Choose the capsules if...

You want simple and convenient. Two small capsules a day give you 100mg of elemental magnesium (27% NRV), with no taste and nothing to mix, easy to take anywhere and ideal if you'd rather keep it flavourless.

If you're not sure, the sachets are the stronger daily dose and the more enjoyable way to take magnesium, while the capsules are the easiest to slot into a routine and travel with.

Liposomal Magnesium, Pineapple flavour (liquid)

14 sachets (14 servings), 17ml each. Suitable for vegans.

Ingredients: Glycerin (Coconut Sourced), Water, Fructo-Oligosaccharides (FOS), Magnesium (as Magnesium Bisglycinate), MCT Oil (Medium Chain Triglycerides from Coconuts), Maltodextrin, Acidity Regulator (Citric Acid), Lecithin (Phospholipids for encapsulation), Natural Flavours (Vanilla, Pineapple and Cinnamon Extracts), Xanthan Gum (Thickener).

Nutritional information per 17ml sachet:

• Magnesium Bisglycinate: 2000mg
• of which Magnesium (elemental): 200mg (53% NRV)

Liposomal Magnesium Capsules

60 capsules (30 servings). Each capsule contains 420mg Magnesium Bisglycinate, of which 50mg is elemental magnesium. Suitable for vegans.

Ingredients: Liposomal Magnesium (Magnesium Bisglycinate, Emulsifiers [Gum Arabic, Sunflower Lecithin], Inulin), Capsule Shell (Glazing Agent [Hydroxypropyl Methylcellulose], Colour [Calcium Carbonate]).

Nutritional information per daily intake (2 capsules):

• Magnesium Bisglycinate: 840mg
• of which Magnesium (elemental): 100mg (27% NRV)

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