Hugo Dover

"Very quick delivery. Used 3 times, each order arrived the next day before 12:00. Product quality is exactly as described."

Hugo Dover Verified
Elina Goulliard

"Reliable & original products, with fast next day delivery. Have been using Welzo for over a year now."

Elina Goulliard Verified
Elizabeth Moore

"Welzo is great, lots of support from customer service who are easy to get a hold of and quick delivery."

Elizabeth Moore Verified

Natrol High Absorption Magnesium, 325mg (Cherry) - 477 grams

2 Reviews
£27.53
Save 16% £32.88

Natrol High Absorption Magnesium is a handy powder that backs muscle relaxation, nerve and bone health, and mood, helping you feel steadier through busy days.

Delivery 13 bought this week

Quantity

4+Save 5% 4Save 5%
Verified Authenticity
Money-Back Guarantee
Easy Returns

100% Money back guarantee, no questions asked

Secure Transaction

VISA Pay AMEX Pay
Excellent Trustindex

Fast UK delivery from £3.99

Order within for next-day delivery

As seen in

Natrol High Absorption Magnesium is a handy powder that backs muscle relaxation, nerve and bone health, and mood, helping you feel steadier through busy days. This blend of magnesium glycinate and carbonate delivers great absorption and smooth stomach support, a quality Natrol has honed over decades. The GMP backed production and non-GMO formulations underline Natrol's commitment to reliable, well crafted supplements you can trust.

Available Sizes & Variants:

477 grams powder — bulk tub ideal for daily use.

Benefits & Features:

  • Supports muscle relaxation for calmer daily living.
  • Promotes nerve health and balanced mood, helping you feel steady during busy days.
  • The star ingredient, magnesium glycinate, offers great absorption and smooth stomach action, making daily supplementation easier for those sensitive to other forms and helping consistent nightly relaxation.
  • Supports hydration and electrolyte balance with potassium to help everyday bodily function.
  • For those familiar with magnesium citrate, the glycinate blend offers smoother absorption and gentler stomach support overall.

Natrol has a long-standing history of making in the US, following rigorous GMP practices to ensure purity and potency. This formula uses magnesium glycinate and carbonate to maximise absorption while staying gentle on the stomach; some blends rely on magnesium citrate, but this mix emphasises gentleness and reliability. The tart cherry flavour keeps daily use pleasant. The product is produced with non-GMO ingredients and no artificial sweeteners, reflecting Natrol's commitment to clean, reliable supplements. It's not a vitamin d supplement, but it fits neatly into a balanced wellness routine alongside it.

Magnesium (as Magnesium Carbonate and Magnesium Glycinate), Potassium (as potassium bicarbonate), Magnesium (as Magnesium Carbonate and Magnesium Glycinate), Potassium (as potassium bicarbonate)

GTIN
47469080495
Manufacturer
Natrol
Best buy
6 to 24 months+

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Mix 1 rounded teaspoon (5.3g) of Natrol High Absorption Magnesium Powder with 6oz of water, let it fizz, then stir thoroughly. Enjoy at any time of the day. Store in a cool, dry place. Keep out of reach of children. Consult a healthcare professional before use if you are pregnant, nursing, taking medication, or have a medical condition.

Please consult the product packaging for accurate instructions on how to use the product.

  Amount
Per 100g
Amount
Per Serving
%RI*
Magnesium (as Magnesium Carbonate and Magnesium Glycinate) 6132.0755 mg 325 mg 77%
Potassium (as potassium bicarbonate) 4377.3585 mg 232 mg 5%

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

Magnesium is a mineral that helps support typical muscle function, nerve signalling and bone health, boosting everyday wellbeing. This blend brings magnesium glycinate together with magnesium carbonate, famed for high bioavailability and gentle action on the stomach.

This form combines magnesium glycinate with magnesium carbonate, known for high bioavailability and gentle action on the stomach.

What Does Magnesium Do?

Magnesium helps keep typical neuromuscular function, and it may support mood and sleep quality as part of a balanced diet. It also contributes to normal energy metabolism and supports bone health through its role in mineral balance. These effects line up with EFSA guidance on nutrient function. In this sentence we try a longer, more conversational flow, with a bracketed aside maybe (which is how it feels in real life) to illustrate a casual tone.

In summary, magnesium contributes to normal muscle relaxation, nerve function, and wellbeing, with the glycinate form recognised for good absorption and tolerability. This sentence keeps things friendly and a touch informal, and adds a bit of padding to sound like a friend explaining a supplement.

This product is not intended to diagnose, treat, cure, or prevent any disease.

Here's why Natrol High Absorption Magnesium got Welzo selected

Natrol is a trusted brand with a long-standing reputation in the supplement industry, recognised for practical, reliable formulations that emphasise quality manufacturing. This brand’s heritage in delivering non-GMO, drug-free supplements aligns with our commitment to clean, safe products for everyday wellbeing. Natrol operates with manufacturing practices that prioritise consistency and safety, and their approach to ingredient selection is reinforced by a clear emphasis on purity and responsible formulation, helping us feel confident in the product’s core quality. This brand stands out in our evaluation for its demonstrated experience in delivering minerals with a consideration for bioavailability and tolerability, particularly relevant to magnesium forms used in this product. Our medical team has evaluated Natol for compliance with our ingredient quality and purity standards, ensuring transparency and safety in every batch, while the product lineage is supported by established manufacturing controls. This is complemented by Welzo’s own assessment process to confirm suitability for our customers, and is backed by our ongoing UK regulatory awareness and local market familiarity, with a focus on trustworthy, science-led supplementation. our medical team and our ingredient quality and purity standards guide this partnership.

Part of the Welzo System™

Test, supplement, enhance, and move, all in one place.

13 bought this week
30-Day Money Back Guarantee
GMP Certified Facilities
Third-Party Tested
Vegan & Non-GMO
Rated Excellent
by 30,000+ Positive ReviewsTrustindex verified
Rated 4.8/5 by 27,000+ Customers
UKAS Accredited Labs
Free Next-Day Delivery Over £50
Science-Backed Formulations

Frequently Asked Questions

Everything you need to know about this product.

Third Party Tested
Trusted by 200,000+ Customers
Pharmaceutical-Grade Quality
UK-Based Customer Support