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Magnesium

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Magnesium

Description

Clinician-curated. Magnesium bisglycinate with L-Theanine, L-Tyrosine and L-Tryptophan — the form that absorbs, for daily nervous system and muscle support.

400mg magnesium bisglycinate per 15ml serving — the chelated form, with higher bioavailability than standard magnesium oxide.
L-Theanine 200mg — an amino acid found naturally in green tea, widely used for its calming properties without sedation.
L-Tyrosine 500mg — an amino acid involved in the production of neurotransmitters including dopamine; widely used for focus and stress response.
L-Tryptophan 500mg — a precursor to serotonin; widely used in mood and relaxation formulations.
Contributes to a reduction in tiredness and fatigue — and to normal muscle and nervous system function.
Contributes to normal psychological function — supporting mood, cognition and mental resilience.
Vitamin C 80mg (100% NRV) — contributes to the normal functioning of the nervous system.
Vitamin D3 15µg (300% NRV) — contributes to normal muscle function and the maintenance of normal bones.
Sugar-free. Gluten-free. GMP and HACCP certified. Vegan-friendly.

Science-Led Bioavailability Liquid Format Fast Absorption Third-Party Tested Clinically Studied Doses No Pills, Ever Gentle On The Gut Clean Formula No Added Sugar Vegan Friendly Recyclable Glass Made In The UK Daily 15ml Shot

The mineral most people are missing. Bisglycinate, daily.

Most magnesium supplements use forms that are poorly absorbed. NuSuu Magnesium Bisglycinate uses the chelated form — bound to glycine, an amino acid — for significantly higher bioavailability. Combined with L-Theanine, L-Tyrosine and L-Tryptophan, Vitamin C and Vitamin D3, it is formulated to support the nervous system, reduce tiredness and fatigue, and contribute to normal muscle function. Take 15ml once daily, in the evening for best results.

Bisglycinate form

High bioavailability

Sugar-free

Clinician-curated

switch off. bisglycinate makes the difference.

A high-strength magnesium blend designed to support bone and muscle health, cognitive focus, restful sleep, balanced mood, and heart function, enhanced with amino acids and essential vitamins for optimal results.

NuSuu — Why Liquid? + How It Works

so...

why liquid?

absorbed fast.

Liquid reaches your bloodstream faster.

easy to use.

Just grab it out the fridge. No measuring, no mixing.

no pills, ever.

Just a daily 15ml shot. Nothing to swallow or measure out.

gentle formula.

Easy on the stomach. No harsh fillers or synthetic binders.

actually delicious.

because wellness you enjoy is wellness you stick to.

how it works

01 Shake.

Wake up the formula with a good shake.

02 Pour.

15ml into a glass — or straight from the bottle.

03 Drink.

One daily shot. No pills. No powder. No fuss.

key ingredients.

magnesium bisglycinate

Magnesium Bisglycinate, Vitamin D3, and Manganese maintain healthy bones and support normal muscle function.

vitamin c

Vitamin C contributes to normal collagen formation for blood vessel
function, ensuring heart and circulatory health.

vitamin d3

Vitamin D3, and Manganese maintain healthy
bones and support normal muscle function.

l-theanine, l-tyrosine and l-tryptophan

L-Theanine and L-Tyrosine work with Magnesium to support GABA,
serotonin, and motivation under stress.

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faq.

How do I take NuSuu Magnesium Bisglycinate?

Take 15ml once daily. We recommend taking it in the evening as part of your wind-down routine. A 7.5ml half-dose is also available for those starting out or managing their intake.

Why bisglycinate and not other forms of magnesium?

Magnesium bisglycinate is a chelated form — bound to glycine, an amino acid — which makes it significantly more bioavailable than magnesium oxide (the most common but poorly absorbed form). It is also gentler on the stomach, making it better suited to daily use.

What is L-Theanine and why is it included?

L-Theanine is an amino acid found naturally in green tea, widely used for its calming effect — promoting relaxation without sedation. Combined with magnesium, it supports the overall intention of the formula: helping the body and mind prepare for rest.

What are L-Tyrosine and L-Tryptophan?

L-Tyrosine is an amino acid involved in the production of neurotransmitters including dopamine and adrenaline, widely used for focus and stress response. L-Tryptophan is a precursor to serotonin, widely used in mood and relaxation formulations. Both are included to complement the calming and recovery focus of the formula.

What are the authorised benefits of magnesium?

Magnesium has authorised claims for contributing to a reduction in tiredness and fatigue, normal muscle function, normal nervous system function and normal psychological function, as per the GB Nutrition and Health Claims Register.

How much magnesium is in each serving?

Each 15ml serving contains 400mg of elemental magnesium (as bisglycinate) — 106% of the Nutrient Reference Value (NRV) of 375mg per day.

Can I take it alongside other NuSuu products?

Yes. Magnesium pairs well with Marine Collagen (taken in the morning) and Probiotics as part of a daily wellness routine.

Is it suitable for vegetarians or vegans?

Yes. This formula uses vegan Vitamin D3 (Vegan Cholecalciferol).

Are there any side effects?

Magnesium bisglycinate is generally well tolerated. High doses of magnesium can cause loose stools in some individuals. Do not exceed the recommended daily dose. If you are pregnant, breastfeeding or on medication, consult a healthcare professional before use.