Anna K.

5 / 5

My favourite magnesium I’ve tried so far. It works, the quality is excellent and it effectively helps with fatigue.

Magnesium

Name: Magnesium
Brand: Nature’s finest
SKU: 5487
Price: 8.08 GBP
Availability: InStock
Rating: 4.9 (787 reviews)

Food supplement with sweeteners

4.88 / 5

787 Verified reviews

375 mg of high-quality magnesium citrate — 100 % of your daily needs

With inulin: a source of fibre
Contributes to the reduction of tiredness and fatigue¹
Contributes to normal muscle function¹
Contributes to normal protein synthesis¹
Contributes to normal psychological function¹
Covers 100 % of your daily needs
No clumping, no residue, mixes completely every time
Easy-to-mix powder for convenient daily use

Nature’s Finest has 4.7 million customers worldwide.

Net 150 g | for 30 days

How to Use

The recommended daily amount is 5 g (1 scoop). Mix in a glass of water and consume as soon as the powder dissolves. With 5 g of powder, you consume 375 mg of magnesium.

Warnings:

A food supplement is not a substitute for a balanced, varied diet and a healthy lifestyle. The recommended daily dosage must not be exceeded. Keep out of reach of children! We do not recommend pregnant women and nursing mothers to consume the product.

Due to natural variations in the properties of the active ingredients, the colour, taste and smell of the product may vary slightly from batch to batch. These changes do not affect the overall quality and performance of the product.

Storage: Store in a cool and dry place.

Ingredients

Magnesium – a food supplement with sweeteners.

Ingredients: Magnesium citrate, inulin, erythritol, natural orange flavour (2.5%), natural lemon flavour (2.5%), stabilizer: cellulose, Sweetener: steviol glycosides from stevia.

Nutritional Value

	per dosage (5 g)
Magnesium	375 mg (100 % NRV)

* NRV = Nutritional Reference Value

Certifications

Why Independent Testing Is Essential – At Nature’s Finest, we believe that wellness starts with trust.
Here’s what our testing covers:

Ingredient Precision: We verify that the nutrients listed on our labels are present in the exact amounts promised.
Purity & Cleanliness: Each product is screened for substances such as heavy metals (including mercury, lead, and arsenic), common allergens (like soy, dairy, nuts, and gluten), and microbial threats like E. coli and salmonella.
Nutrient Verification: We confirm that both macronutrients and micronutrients are present and potent.

Explore our IFS Food Standard certification—the highest level of quality assurance in the industry—and see why Nature’s Finest stands above the rest. View our certification here.

£9.69

£9.69 /piece

£9.21 /piece Save £0.97

Everything you need to know:

Why is magnesium so important for me?

Magnesium is involved in over 300 enzymatic reactions in your body, making it one of the most important minerals for overall wellbeing. Despite its importance, many people don’t get enough magnesium from their diet alone.

Our formula offers you 375 mg magnesium citrate per serving (100% NRV), meaning you’re covering your daily needs for this important mineral.

Can magnesium help me if I’m often tired and feel fatigue?

If you’re experiencing ongoing fatigue, it could be related to inadequate magnesium intake. Magnesium contributes to the reduction of tiredness and fatigue, while also supporting normal energy-yielding metabolism.

Why should I take magnesium if I’m active and I work out?

Magnesium is one of those minerals that works quietly in the background, but its impact on both your psychological function and exercise performance is huge.

Beyond physical benefits, magnesium contributes to normal psychological function and to reduction of tiredness and fatigue. Magnesium contributes to normal protein synthesis and to normal muscle function.

Magnesium also contributes to electrolyte balance, so it’s especially essential for physically active people.

Why should I choose this specific formula?

Our formula offers you 375 mg magnesium citrate per serving, meaning you’re covering your daily needs for this important mineral.

The powder form allows for better absorption and faster utilization by your body. Plus, it’s more convenient, just mix with water and drink.

Our customers also confirm it works

4.9 / 5

5/5

I LOVE Nature’s Finest magnesium because doesn't leave residue and doesn’t taste too sour. It’s high quality and mixes perfectly.

Vivi

5/5

I've tried so many magnesium supplements over the years. This is the first one I actually look forward to taking because it tastes SO good and dissolves completely.

Valentina

5/5

I wasn’t sure if I should switch my usual fizzy tablets for this one, but the taste, and the high nutritional value convinced me.

Tina

5/5

I really don’t like capsules or fizzy tablets, so this is perfect. The 375 mg dose is exactly what I was looking for.

Lily

Experiencing fatigue? Suspecting you’re lacking magnesium?

Choose 375 mg of magnesium citrate for muscles, psychological function and against fatigue

Do you often feel tired throughout the day?

Magnesium contributes to the reduction of tiredness and fatigue, while supporting normal energy-yielding metabolism. With 375 mg per serving, you’re covering your daily magnesium needs.

Do you want to support electrolyte balance?

Magnesium is the one of the most popular minerals in sports supplementation. Magnesium contributes to the reduction of tiredness and fatigue, to normal muscle function and to normal energy-yielding metabolism.

Are you trying to build muscles?

Whether you’re an athlete or simply dealing with everyday muscle tension, magnesium contributes to normal muscle function, helping your muscles work optimally. Magnesium also contributes to normal protein synthesis.

Do you feel stressed or mentally overwhelmed?

Magnesium contributes to normal psychological function and normal functioning of the nervous system.

Choose our magnesium

You already know magnesium matters. Here’s why our magnesium makes the difference:

High-strength formula

Unless your diet is excellent, you’re likely not covering your daily magnesium needs with food alone. With 375 mg of magnesium per serving in this formula, you get your daily requirement.

Magnesium citrate – one of the most absorbable types of magnesium

Magnesium citrate is a type of magnesium that has been combined with citric acid. As the name suggests, this is the acid that gives citrus fruits their tangy taste. Magnesium citrate is a popular choice, because it’s known to be more easily absorbed than some other types.*

With added inulin

This formula features inulin, a source of dietary fibre, containing 90 g per 100g.

Built for busy and active lifestyles

Perfect for athletes, gym enthusiasts, or anyone with a busy lifestyle who needs muscle support. Magnesium contributes to normal muscle function and electrolyte balance and contributes to normal protein synthesis.

Delicious citrus flavour

Our magnesium has a refreshing, natural orange flavour and lemon flavour. You won’t find any added sugar in our formula.

*Walker AF, Marakis G, Christie S, Byng M. Mg citrate found more bioavailable than other Mg preparations in a randomised, double-blind study. Magnes Res. 2003 Sep 16(3): 183-91. https://pubmed.ncbi.nlm.nih.gov/14596323/

Why powder form is better

Better absorption
Liquid supplements can be absorbed more readily than compressed tablets, meaning your body can utilize the magnesium more effectively.
Dosage flexibility
Start with half a serving if needed, or adjust based on your individual requirements.

Integrate it easily into your life
Add to your morning smoothie, in your post-workout drink, or before sleep. Make supplementation work for your lifestyle.
Easy to mix and dissolve
We’ve all bought fizzy tablets that stick to the glass, or leave gritty residue. Our formula dissolves instantly, making your daily routine pleasant.

Consistency is key
The easier it is to take, the more likely you are to take it consistently. And with supplements, consistency is everything.

Start taking your magnesium today

If you start taking magnesium TODAY:

You support the reduction of tiredness and fatigue¹
You contribute to normal muscle function¹
You support normal energy-yielding metabolism¹
You contribute to normal psychological function¹
You get high-strength magnesium in an easily absorbed form

If you start taking magnesium later:

You continue to experience the same level of fatigue
You miss out on optimal muscle function support
You delay supporting your psychological function

Made from quality ingredients

1. Magnesium

Magnesium contributes to the normal functioning of the nervous system, muscle function, normal energy-yielding metabolism, and also contributes to electrolyte balance.

2. Inulin

Inulin is a prebiotic and a source of dietary fibre, containing 90g per 100g.

3. Orange flavour

The orange flavour adds freshness and great taste.

4. Lemon flavour

The lemon flavour adds freshness and great taste.

Traceability of our ingredients

Discover nature through our natural products! We carefully select and trace every ingredient to ensure optimal effectiveness, backed by scientific evidence. Our commitment to transparent traceability guarantees the integrity and excellence of every component of our products. Our products are certified to the IFS standard (registration number: 00063/0) and also hold an ECO certificate (certification number: EPR-26420/22-1).

High-quality ingredients

Carefully selected, pure ingredients.
No unnecessary additives

Only what your body needs. Nothing more.
Carefully verified purity and safety

Independently tested to ensure compliance with quality standards.

60-day money-back guarantee

To make your purchase completely risk-free, we offer a 60-day money-back guarantee. If you are not completely satisfied with the product, simply contact us and we will refund your money.

Magnesium

4.88 / 5

Verified reviews (787)

Covers 100 % of your daily needs for magnesium:

Powdered formula with no clumping or residue
Contributes to reduction of tiredness¹
Contributes to normal muscle function¹
Contributes to normal protein synthesis¹
Contributes to normal psychological function¹
Perfect for active people, athletes, and busy professionals

Frequently asked questions from our users

How and why does it work?

Our Magnesium Drink Mix provides 375 mg of magnesium in a powder form designed for consistent daily use. Magnesium contributes to the reduction of tiredness and fatigue, normal muscle function, and normal energy-yielding metabolism.

Who is it for?

For you, if you’re looking to support normal muscle function, if you are looking for portable supplementation and simply want to ensure that your daily magnesium needs are covered.

What ingredients does it contain?

Magnesium, natural orange flavour, natural lemon flavour.

What does it taste like?

Magnesium drink has a pleasant taste of fresh lemon and orange.

How long does shipping take?

We will do our best to process your order the same day and send it for delivery. On average, packages are delivered in 2 business days.

What if I don't like it?

No worries! If the product does not meet your expectations, we offer a 60-day refund.

Anna K.

5 / 5

My favourite magnesium I’ve tried so far. It works, the quality is excellent and it effectively helps with fatigue.

Magnesium

Food supplement with sweeteners

4.88 / 5

787 Verified reviews

375 mg of high-quality magnesium citrate — 100 % of your daily needs

With inulin: a source of fibre
Contributes to the reduction of tiredness and fatigue¹
Contributes to normal muscle function¹
Contributes to normal protein synthesis¹
Contributes to normal psychological function¹
Covers 100 % of your daily needs
No clumping, no residue, mixes completely every time
Easy-to-mix powder for convenient daily use

Nature’s Finest has 4.7 million customers worldwide.

Net 150 g | for 30 days

How to Use

The recommended daily amount is 5 g (1 scoop). Mix in a glass of water and consume as soon as the powder dissolves. With 5 g of powder, you consume 375 mg of magnesium.

Warnings:

Storage: Store in a cool and dry place.

Ingredients

Magnesium – a food supplement with sweeteners.

Ingredients: Magnesium citrate, inulin, erythritol, natural orange flavour (2.5%), natural lemon flavour (2.5%), stabilizer: cellulose, Sweetener: steviol glycosides from stevia.

Nutritional Value

	per dosage (5 g)
Magnesium	375 mg (100 % NRV)

* NRV = Nutritional Reference Value

Certifications

Why Independent Testing Is Essential – At Nature’s Finest, we believe that wellness starts with trust.
Here’s what our testing covers:

Ingredient Precision: We verify that the nutrients listed on our labels are present in the exact amounts promised.
Purity & Cleanliness: Each product is screened for substances such as heavy metals (including mercury, lead, and arsenic), common allergens (like soy, dairy, nuts, and gluten), and microbial threats like E. coli and salmonella.
Nutrient Verification: We confirm that both macronutrients and micronutrients are present and potent.

Explore our IFS Food Standard certification—the highest level of quality assurance in the industry—and see why Nature’s Finest stands above the rest. View our certification here.

£9.69

£9.69 /piece

£9.21 /piece Save £0.97

Customer Reviews

★ ★ ★ ★ ★

787

Verified reviews

4.9/5

★ ★ ★ ★ ★

Published 2 years ago by: Jurate S.

Very good service and communication.Great products.

★ ★ ★ ★ ★

Published 2 years ago by: Jurate S.

Very good service and communication.Great products.

★ ★ ★ ★ ★

Published 2 years ago by: Ivanka K.

★ ★ ★ ★ ★

Published 2 years ago by: Ivanka K.

★ ★ ★ ★ ★

Published 3 years ago by: Nadia B.

Many thanks for the items received just started taking them few days ago I hope they will work

Sort by: Highest rating

Jurate S.

Verified reviewer

Very good service and communication.Great products.

Jurate S.

Verified reviewer

Very good service and communication.Great products.

Ivanka K.

Verified reviewer

Ivanka K.

Verified reviewer

Nadia B.

Verified reviewer

Many thanks for the items received just started taking them few days ago I hope they will work

Why choose Nature's Finest?

16 years of tradition
400+ unique products
50+ patented active ingredients
4.7M+ satisfied customers

Natural

We believe in the perfection of nature. Our commitment includes responsible sourcing of raw materials, based on sustainability, ethics and fair business practices.

Proven

The effectiveness of our products is confirmed by verifiable and repeatable studies and research. All our products are tested in independent laboratories, because our goal is to offer our customers products of the highest quality and real effectiveness, in line with their investment.

Effective

Nature offers effective solutions to many of the challenges we face. Our experienced development team uses and combines these exceptional substances in our products so the body can make optimal use of them. The active ingredients in our formulas are present in doses with proven efficacy, not just in negligible amounts.

Tested

We test our products through various customer studies and trials to guarantee their safety and effectiveness. We always carefully listen to our customers' feedback and take their opinions, criticism and suggestions into account to ensure our products are truly tailored to their needs.

Meet our development experts

We are proud to have in our team only top experts in the fields of nutrition and natural formulations, who guarantee the development and exceptional quality of our products. With exceptional dedication, they lead studies and research and collaborate with external laboratories, inspection bodies and other experts to ensure the highest quality and safety of our products. Thanks to their rich experience and recognized expertise in the industry, our experts strive to offer customers the most innovative products, thereby helping to maintain our position among the leading companies in the field of nutrition and dietary supplements.

Meta Bizjak Nutrition engineer
Pia Fistrović Food science and nutrition engineer

#WeAreNature

“Dedicated to bringing the most natural products into your home”

For more than 16 years, Nature's Finest has been dedicated to providing natural solutions for everyone who wants to overcome the challenges and discomforts associated with their lifestyle. We use only natural ingredients, produced traditionally, without additives or unnecessary processing. Whenever possible, we choose organically grown ingredients certified to SI-EKO-001.

Magnesium

375 mg of high-quality magnesium citrate — 100 % of your daily needs

Nature’s Finest has 4.7 million customers worldwide.

Review

Everything you need to know:

Our customers also confirm it works

Experiencing fatigue? Suspecting you’re lacking magnesium?

Choose 375 mg of magnesium citrate for muscles, psychological function and against fatigue

Choose our magnesium

*Walker AF, Marakis G, Christie S, Byng M. Mg citrate found more bioavailable than other Mg preparations in a randomised, double-blind study. Magnes Res. 2003 Sep 16(3): 183-91. https://pubmed.ncbi.nlm.nih.gov/14596323/

Start taking your magnesium today

If you start taking magnesium TODAY:

If you start taking magnesium later:

1. Magnesium

2. Inulin

3. Orange flavour

4. Lemon flavour

Traceability of our ingredients

High-quality ingredients

No unnecessary additives

Carefully verified purity and safety

60-day money-back guarantee

Magnesium

Frequently asked questions from our users

How and why does it work?

Who is it for?

What ingredients does it contain?

What does it taste like?

How long does shipping take?

What if I don't like it?

Magnesium

375 mg of high-quality magnesium citrate — 100 % of your daily needs

Nature’s Finest has 4.7 million customers worldwide.

Customer Reviews

Why choose Nature's Finest?

Meet our development experts

#WeAreNature

Help & Information