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NOW Supplements, Magtein with patented form of Magnesium (Mg), 90 Veg Capsules

4.6 4.6 out of 5 stars 4,827 ratings
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$33.75 $0.38 per count
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Brand NOW
Item form Capsule, capsules
Primary supplement type Magnesium
Unit count 90 count
Flavour Unflavoured

About this item

  • MAGNESIUM L-THREONATE: NOW Magtein is a patented form of Mg that readily crosses the blood-brain barrier for utilization in the brain.* Take 3 capsules daily in divided doses (take 1 capsule during the daytime, preferably in mid-afternoon and take 2 capsules one hour before sleep).
  • COGNITIVE SUPPORT*/SUPPORTS MEMORY AND LEARNING*: Laboratory studies indicate that Magtein supports brain health and may facilitate learning and memory, as well as a relaxed mood.*
  • CLASSIFICATIONS/CERTIFICATIONS: Non-GMO, Vegan/Vegetarian, Soy Free, Dairy Free
  • GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
  • Packaged in the USA by a family owned and operated company since 1968

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Important information

Safety Information:

For adults only. Keep out of the reach of children. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Like other magnesium products, Mantainâ"¢ may include sleepiness, drowsiness or headaches at first. Reduce dosage, consult doctor, or discontinue use if conditions persist for more that one week. Store in a cool, dry place. Allergen Caution: Product not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, or tree nut ingredients. ProducedThe product is labelled to United States standards and may differ from similar products sold elsewhere in its ingredients, labeling and allergen warnings

Ingredients:

Supplement Facts Serving Size: 3 Veg Capsules Servings Per Container: 30 Description Amount per Serving % Daily Value * Percent Daily Values are based on 2,000 calorie diet.† Daily Value not established. Magnesium(from Magtein Magnesium L-Threonate) 144 mg 36% Magtein 2 g (2,000 mg)† Other Ingredients: Cellulose (capsule), Rice Flour, Magnesium Stearate (vegetable source) and Silica. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. Caution: For adults only. Like other magnesium products, Magtein may induce sleepiness, drowsiness or headaches at first. Reduce the dosage, consult a doctor, or discontinue use if conditions persist for more than one week. Consult physician if pregnant/nursing, taking medication, or have a medical condition. Keep out of reach of children. Magtein is a trademark of Magceutics, Inc. and is distributed exclusively by AIDP, Inc. Magtein is protected under US patents 8,178,118; 8,142,803; 8,163,301; and other pending patents. Store in a cool, dry place after opening. Please Recycle. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Directions:

As a dietary supplement, take 3 capsules daily in divided doses (Take 1 capsule during the daytime, preferably in mid-afternoon and take 2 capsules one hour before sleep).

Product description

Take 3 NOW Magtein capsules daily in divided doses (take 1 capsule during the daytime, preferably in mid-afternoon and take 2 capsules one hour before sleep). Magnesium (Mg) is an essential mineral best known for its role in bone and nervous system function.* Recent research has demonstrated that it is also critical for normal brain health and normal cognitive function by maintaining the density and stability of neuronal synapses.* However, most forms of Mg are not easily absorbed into the nervous system.* Magtein™ is a patented form of Mg that readily crosses the blood-brain barrier for utilization in the brain.* Laboratory studies indicate that Magtein™ supports brain health and may facilitate learning and memory, as well as a relaxed mood.* Magtein™ is a registered trademark of Magceutics, Inc. and is distributed exclusively by AIDP, Inc. Magtein™ is protected under US patents 8,178,118; 8,142,803; 8,163,301; and other pending patents.

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Product Safety and Compliance Details

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Product Information

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Additional Information

Product details

  • Is discontinued by manufacturer ‏ : ‎ No
  • Product dimensions ‏ : ‎ 6.35 x 6.35 x 11.28 cm; 0.66 Grams
  • Date First Available ‏ : ‎ 23 May 2014
  • Manufacturer ‏ : ‎ Now Foods
  • ASIN ‏ : ‎ B00JEZQAFG
  • Item Model Number ‏ : ‎ 2390
  • Customer Reviews:
    4.6 4.6 out of 5 stars 4,827 ratings

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
4,827 global ratings

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Top reviews from Australia

Reviewed in Australia on 15 April 2024
Style Name: 90Verified Purchase
other places are charging 3x this.
Just good to see that there are sellers who are selling this at a fair price.
Reviewed in Australia on 11 April 2024
Style Name: 90Verified Purchase
Been taking this Supplement for a while now. It must be working as I seem to find where I left my keys last. 🙂
Reviewed in Australia on 22 February 2024
Style Name: 90Verified Purchase
Makes my brain work better
Reviewed in Australia on 14 August 2023
Style Name: 90Verified Purchase
Was initially impressed that this product seemed to work with other supplements to slightly boost my intuition, unfortunately that initially also came with quite severe headaches and blood pressure issues. I have since traced the side affects to either excess B12 supplements in my diet or excess total magnesium due to another form of magnesium that I was also taking at the same time (after discontinuing both I was able to gradually get used to this form of magnesium). Just keep in mind that if you have blood pressure issues / severe headaches shortly after taking this for a short time it may possibly be linked to this product / other dietary adjustments may be required.
2 people found this helpful
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Reviewed in Australia on 29 December 2023
Style Name: 90Verified Purchase
Only started using it but it seems better than my other magnesium tabs.
Reviewed in Australia on 15 December 2023
Style Name: 90Verified Purchase
I sleep better, dream vividly and can even seem to think more clearly.
All good.
Reviewed in Australia on 7 August 2023
Style Name: 90Verified Purchase
I bought this recently and I don't see any changes in my sleep. Still awake for hours.
One person found this helpful
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Reviewed in Australia on 31 December 2023
Style Name: 90Verified Purchase
Nice mag

Top reviews from other countries

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lisa brandstetter holt
5.0 out of 5 stars This is improving my memory, among many other benefits.
Reviewed in the United States on 21 April 2024
Style Name: 90Verified Purchase
I bought it as a memory supplement, and it is working great! I no longer have to copy codes to get into all of my accounts.
2 people found this helpful
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Bert
5.0 out of 5 stars Mejora considerablemente calidad del sueño y creatividad
Reviewed in Mexico on 12 October 2023
Style Name: 90Verified Purchase
Ya voy en mi segundo frasco. Desde la primera toma me ayudó a dormir sin interrupción y profundamente, además soñé y recordé los sueños. Desperté muy descansada y con ganas de hacer ejercicio y de leer, ¡y lo hice! También noté mejoría en la atención, la creatividad, incluso la paciencia. Para mí, este ha sido el mejor suplemento que haya consumido. Me funcionó tan bien que lo comenté con 4 personas que me mencionaron tener problemas para dormir y lo compraron. A que padecía de migrañas, no insomnio, desde que lo empezó a consumir duerme mejor y no ha tenido migrañas. Otro, de 18 años, que se despertaba a las 3 am todos los días, muy alerta y sin poder volver a conciliar el sueño, lo compró y desde la primera toma dejó de despertarse y logra dormir de corrido, sueña, se despierta descansado y sin problemas para despertar y levantarse. Mi hermana también mejoró del sueño, pero empezó a sentir cierta incomodidad en la cabeza y lo descontinuó. A Mi esposo lo toma desde hace 6 meses, y pasó de despertarse 2 o 3 veces por noche a dormir de manera continua y profunda por 8 horas. A mí me funciona bien, pero aún mejor si lo acompaño de myo-inositol.
IV
2.0 out of 5 stars Product looks low quality at first inspection, content spiled outside capsules into the container.
Reviewed in the Netherlands on 12 April 2024
Style Name: 90Verified Purchase
Paid 43 euro/90 capsules and the product looks suspiciously low quality at first inspection. A lot of the content just spiled outside the capsule into the container.
Customer image
IV
2.0 out of 5 stars Product looks low quality at first inspection, content spiled outside capsules into the container.
Reviewed in the Netherlands on 12 April 2024
Paid 43 euro/90 capsules and the product looks suspiciously low quality at first inspection. A lot of the content just spiled outside the capsule into the container.
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ravi shankar
5.0 out of 5 stars Amazing magnesium L-threonate
Reviewed in India on 28 May 2020
Style Name: 90Verified Purchase
There is no doubt that Magnesium L-threonate is the best form magnesium but it is bit costly than gluconate,but it is worth of buying. For better results need to take 4-5 capsules a day because elemental magnesium contain is only 144 mg and for adults more than 400 mg per day is required.
2 people found this helpful
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Tom R
5.0 out of 5 stars Recommended by two doctors.
Reviewed in the United States on 3 May 2024
Style Name: 90Verified Purchase
I like it if it controls. Vetergo.
One person found this helpful
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