Label only has a distributed by address. Where is this product sourced and made? Product description seems to avoid that information.

Due to the limited amount of space on our labels, the sourcing and manufacturing information are excluded. We would be happy to pass this feedback along for review and consideration on any updates we can make to these labels in the future. The magnesium in our Magnesium L-Threonate is sourced from China as this is the highest quality available and the only source that meets our strict standards. The raw ingredients and final product are tested by multiple third party laboratories, and final manufacturing is completed in the United States.

Is the ne formula in lipcaps

Not sure. I had to go to another brand. The price went up and the number of pills went down.

Do any of the ingredients come from China?

Don’t know... I come from the chemical pharmaceutical industry... most chemicals come from China and India. USA produces very little. Magnesium itself is a mineral

How does this product compare to Livon Labs magnesium L-threonate?

We are not trained on other brands however, our product does not have any excipients, is designed for better absorption, will not make you have any gastrointestinal issues, is soy free, and comes in our Licaps capsules to keep the product fresh. Other forms of magnesium have been found to act as a laxative which is something you should not receive from a magnesium supplement. Our Magnesium L-Threonate is not a stool softener and will be much more beneficial than other forms.

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Magnesium Advanced

Product ID: 263865103

Details

Brand
Dr. Mercola
Flavour
Unflavored
Item form
Capsule
Primary supplement type
Magnesium
Unit count
90 Count

⚡Patented absorption tech

🌙Gentle, non-laxative formula

🧠2000mg Magtein for brain boost

295 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Poland.

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Description

🧠 Elevate your mind, relax your body — the smart magnesium upgrade you can’t miss!

SLEEP LIKE A PRO - Supports relaxation and restful sleep by calming the nervous system naturally.
GENTLE ON YOUR GUT - Formulated to avoid digestive discomfort common with other magnesium types.
BRAINPOWER UNLEASHED - Patented Magtein crosses blood-brain barrier for superior cognitive support.
MAXIMUM MAGNESIUM DOSE - Delivers a potent 2,000 mg per serving to fuel mental clarity and focus.
CLEAN PURE CONFIDENCE - Non-GMO, gluten-free, and soy-free for a premium, worry-free supplement.

Dr. Mercola Magnesium L-Threonate delivers 2,000 mg of patented Magtein per serving, designed to cross the blood-brain barrier for enhanced cognitive function. This gentle, non-laxative formula supports mental clarity, memory, and restful sleep while adhering to strict purity standards—Non-GMO, gluten-free, and soy-free—making it an ideal daily brain and body wellness supplement.

Specifications

ASIN	B01N4OZM0R
Allergen Information	Non-GMO
Best Sellers Rank	#8,058 in Health ( See Top 100 in Health ) #11 in Vitamin E Supplements
Brand	Dr. Mercola
Brand Name	Dr. Mercola
Country of Publication	USA
Customer Reviews	4.7 out of 5 stars 3,430 Reviews
Diet Type	Gluten Free
Flavor	Unflavored
Flavour	Unflavored
Item Form	Capsule
Item Weight	0.01 Pounds
Item form	Capsule
Manufacturer	Dr Mercola
Manufacturer Part Number	B01N4OZM0RRCM_SML
Model Number	B01N4OZM0RRCM
Number of Items	1
Primary Supplement Type	Magnesium
Primary supplement type	Magnesium
Product Benefits	Bone Strength, Detoxing
Product benefits	Bone Strength, Detoxing
UPC	813006017787
Unit Count	90 Count
Unit count	90 Count

Reviews

A**S

Good

I've been taking it for a long time and the results are good.

10.02.2026

A**1

Awesome

11.11.2025

V**V

Good

Easy to swallow 💊 too soon to mention efficiency but the product meets my expectations.

1.11.2025

S**A

It’s ok didn’t see any results and it’s over priced

9.10.2021

M**D

لم اشعر بفرق

لم اشعر بفرق خلال استخدام علبه كامله

28.04.2023

I**.

I feel you can trust Dr Mercola products for quality.

As I always buy Dr Mercola products I am very pleased with these as I trust Dr Mercola and always read his write ups. This is a very good magnesium supplement.

27.11.2025

A**I

المنتج قد يسبب الحساسية في الجلد كما حصل لي

بالنسبة لي لقد استخدمته لمدة شهر وكل مرة استخدمه يظهر لي بعد الاستخدام بعدة ساعات احمرار وحكة في منطقة البطن (umbilical dermatitis) وتم التأكد انه من هذا المنتج وعند ايقافه تخف وتختفي الاعراض

23.06.2025

L**N

DEFINITELY WORKS

This is the only magnesium that works for me, I've purchased this particular brand for years. Not only do you, have clarity of mind, restful sleep and the benefits of L-threonate, but it's the only suppliment that completely stop my early morning leg cramps. I fully recommend this magnesium and definitely deserving of 5 stars.

4.08.2026

H**.

Magnesium L-Threonate

Magnesium L-Threonate nehme ich seit mehreren Jahren und habe es bisher bei verschiedenen Anbietern gekauft, da die Anbieter aus dem Ausland quasi kommen und gehen. Das Dr. Mercola Magnesium habe ich bisher noch nie gekauft, da es erheblich teurer ist. Aufgrund der guten Bewertungen habe ich dieses Produkt bestellt und (wegen dem Zoll) erst mit erheblicher Verzögerung erhalten. Obwohl ich mich beschwerte und quasi "meckerte" verhielt sich der Verkäufer im Nachhinein ausgesprochen kulant!! Darüber hinaus habe ich nun festgestellt, dass das Produkt bei mir eine wirklich sehr gute Wirkung zeigt! Zusammenfassend muss ich sagen, dass ich sehr zufrieden bin. Trotz des leider etwas hohen Preises und der Verzögerung bei der Lieferung (wozu der Verkäufer nichts kann) werde ich hier wieder kaufen und spreche somit eine klare Kaufempfehlung aus.

17.07.2024

S**R

Very good quality

This is a very good quality magnesium, and can feel the difference if I don't take it.

28.02.2024

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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295 zł

Duties & taxes included

In stock

Sold byAmazon PolandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Poland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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