SKU: 9834795875

Kappa Nutrition MagBrain Magnesium L-Threonate – Brain, Sleep & Muscle Support, 420 mg Mg per 3-Capsule Serving (150 Vegan Capsules)

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Description

Kappa Nutrition MagBrain Magnesium L-Threonate – Brain, Sleep & Muscle Support, 420 mg Mg per 3-Capsule Serving (150 Vegan Capsules)MagBrain Magnesium L Threonate: Plant Based Power for Brain, Sleep, and Muscle Kappa Nutritions MagBrain Magnesium L Threonate is a high potency, plant based formula manufactured in Texas, USA. In every 3 capsule serving you receive 420 mg of elemental magnesium (280 mg per 2 capsules) from magnesium L threonate, designed to fit a thoughtful daily routine. Designed with real life needs in mind, this supplement may help maintain healthy magnesium

MagBrain Magnesium L-Threonate: Plant-Based Power for Brain, Sleep, and Muscle

Kappa Nutrition’s MagBrain Magnesium L-Threonate is a high-potency, plant-based formula manufactured in Texas, USA. In every 3-capsule serving you receive 420 mg of elemental magnesium (280 mg per 2 capsules) from magnesium L-threonate, designed to fit a thoughtful daily routine.

Designed with real-life needs in mind, this supplement may help maintain healthy magnesium levels in the brain, which can support memory, focus, and cognitive performance during busy days, exams, or late-night projects.

Beyond brain function, many users appreciate the potential for relaxation and more restful evenings. By engaging the body’s GABA and melatonin pathways, the formula may contribute to calmer evenings and a healthier sleep cycle when used as part of a calm bedtime ritual.

Key benefits to know

  • High-potency, plant-based magnesium L-threonate delivering 420 mg elemental magnesium per 3 capsules.
  • May support brain function and mental clarity through brain magnesium balance.
  • May promote relaxation and restful sleep as part of an evening routine.
  • Supports muscle energy, neuromuscular function, and post-exercise recovery as part of daily activity.
  • Includes bone and cardiovascular wellness considerations with quality assurance through third-party testing and GMP manufacturing.

Who may find this product helpful

  • Students, professionals, and athletes seeking a plant-based supplement to complement daily focus and performance.
  • People aiming to support calmness, better sleep quality, and more consistent rest cycles.
  • Those looking for a magnesium option produced in a cGMP-certified facility with third-party purity testing.

Usage and quality details: This 150-vegan-capsule bottle is manufactured in a cGMP-certified facility, with third-party testing for purity and heavy metals. To incorporate into a routine, take the recommended 3-capsule serving daily with water, adjusting to your dietary needs. Consider pairing with a regular sleep schedule and balanced meals for best results.

FAQ

Q: What is MagBrain Magnesium L-Threonate?

A: A plant-based magnesium L-threonate supplement delivering 420 mg elemental magnesium per 3-capsule serving, designed to support brain function, sleep, and muscle function.

Q: How should I take Kappa Nutrition MagBrain Magnesium L-Threonate?

A: Take three capsules daily with water as part of your routine; adjust to your dietary needs; not intended to diagnose or treat.

Shipping Notes
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Exchange/Return Notes
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SKU: 9834795875

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Amazon Customer
Massapequa, US
★★★★★ 5
Love these flats!
Size: 9 Wide, Color: Black White Faux Snake Skin, Size: 9 Wide, Color: Black White Faux Snake Skin
One of my favorite pair of flats! I’ve had these for several years and they are still comfortable, in good shape and really add a little spice to my outfits. I can wear these all day and not have any foot pain or discomfort as a result. The quality is good, fit is perfect and I tend to have difficulty with shoes due to bunions. Love these!!
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Reviewed in the United States on May 23, 2026
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lunaposas
Boise, US
★★★★★ 5
LOVE LOVE.
Size: 7.5 Wide, Color: Beige
I love these shoes so much I had to write a review. So comfortable. Cushioned. Fits perfectly especially if you are more on the wide side. They are soft. Flexible. Easy slip ons you can walk around in all day. I want to try more colors.
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Reviewed in the United States on June 4, 2026
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Georgette Campbell
Belleville, US
★★★★★ 5
Great buy
Size: 12 Wide, Color: Black Faux Leather
I absolutely love these Amazon Essentials Belice Ballet Flats! They are so comfortable right out of the box and fit my feet perfectly. I can wear them all day without my feet hurting, which is hard to find with flats sometimes. They’re also really cute and go with almost everything I wear. I find myself reaching for them all the time because they’re both comfy and pretty. Definitely a great everyday shoe, especially for the price!
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Reviewed in the United States on May 10, 2026
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Michelle White
Chelsea, US
★★★★★ 5
Loooove these shoes!
Size: 7.5 Wide, Color: Chestnut Brown Faux Leather
I have these in several colors, and they’ve become a true staple in my wardrobe. The Amazon Essentials Women's Belice Comfortable Slip-On Ballet Flats are exactly what I look for in an everyday shoe—simple, versatile, and comfortable right out of the box. The slip-on design makes them super convenient for busy days, and they pair effortlessly with everything from jeans to dresses to work outfits. They’re lightweight but still feel supportive enough for all-day wear, and I appreciate that they don’t require a break-in period. The fit is generally true to size, and the variety of colors makes it easy to stock up and rotate depending on the outfit. Overall, these are reliable, easy-to-wear flats that offer great value for the price. Not flashy, just consistently comfortable and practical—which is exactly why I keep coming back to them.
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Reviewed in the United States on June 5, 2026
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James E. McCampbell
San Leandro, US
★★★★★ 5
Has the look that they should cost more.
Size: 11.5 Wide, Color: Dark Turquoise
Comfortable and the fit is very comfortable. Looks great and extremely comfortable. Soft and light weight. Easy to put on. Sizing was perfect and the wide width is truly a wide. I’m coming back for more colors.
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Reviewed in the United States on June 1, 2026

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