I dont understand dosage on label. How much Magnesium is in each capsule or a 3 capsule dose? 144mg? 2,000mg?

3 capsules contain 144 mg of magnesium, so you would need to take 9 capsules/day to get 100% of the RDA for Mg++. But, one typically gets a lot of Mg++ in a normal diet (google it).

Magtein is the only Magnesium supplement that will cross the blood brain barrier. therefore it has been purported to reduce brain age

Why is there a prop 65 cancer warning????

Please visit our website for more information on California's labeling law known as Proposition 65. https://www.nowfoods.com/now/nowledge/california-residents-proposition-65-warning-faqs

Does magnesium threate help with constipation

If you are looking for magnesium that will help you with constipation, you should order magnesium citrate. People have to make sure they drink enough the because the magnesium pulls a lot of fluid to the intestines. Therefore helping with constipation.

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Supplements, Magtein™ with patented form of Magnesium (Mg), Cognitive Support*, 90 Veg Capsules

Supplements, Magtein™ with patented form of Magnesium (Mg), Cognitive Support*, 90 Veg Capsules

Product ID: 7194709

Details

Brand
NOW Foods
Flavor
Unflavored
Item Form
Capsule
Primary Supplement Type
Magnesium
Unit Count
90 Count

⏰Timed 3-capsule daily dosing for max effect

🔬Patented Mg crosses blood-brain barrier

🧠2g Magnesium L-Threonate for brain boost

$72.07

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Description

🧠 Elevate your mind, own your day — the smart magnesium upgrade

LEGACY OF WELLNESS - From NOW Foods, a family-owned pioneer since 1968, trusted by health-conscious pros
BRAINPOWER UNLOCKED - 2 grams of Magtein® magnesium fuel your neurons for sharper memory and focus
OPTIMIZED DAILY RITUAL - Split dosing—1 capsule midday, 2 before sleep—maximizes brain uptake and relaxation
SCIENCE BACKED ABSORPTION - Patented formula designed to cross the blood-brain barrier for direct cognitive support
TRUSTED QUALITY ASSURANCE - Made and rigorously tested in the USA with premium global ingredients

NOW Foods Magtein® delivers 2 grams of patented Magnesium L-Threonate per serving, uniquely engineered to cross the blood-brain barrier and support cognitive function, memory, and a relaxed mood. With a scientifically optimized dosing schedule and USA-made quality, it’s the go-to supplement for professionals seeking a mental edge.

Specifications

Asin	B00JEZQAFG
Date First Available	April 2, 2014
Is Discontinued By Manufacturer	No
Item Model Number	2390
Manufacturer	NOW Sports - Nutrition and Wellness
Product Dimensions	2.5 x 2.5 x 4.44 inches; 0.02 ounces

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