JW Chungwae Magnesium 400 Power Speed Supplement, 120 Tablets, 1 Package product image

JW Chungwae Magnesium 400 Power Speed Supplement, 120 Tablets, 1 Package

4.8

Verified Coupang buyer reviews (1,124) · As of 2026.08

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  • Magnesium
  • Value

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$10.79

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How about these Magnesium products?

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Expert note

"Great Value Product!"This product contains magnesium gluconate, magnesium lactate, magnesium oxide, and rice magnesium. Each magnesium source has different characteristics and benefits, and this product allows you to get all of their advantages. Additionally, the country of origin for all magnesium sources is transparently disclosed. One tablet per day makes it convenient to take. It uses a completely sealed safety bottle that blocks light, air, and moisture that could affect the tablets and helps prevent accidental child injuries. It contains no colorants, synthetic flavors, or sweeteners, so the ingredient profile is clean.

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Fatigue support
Fatigue support

Iron: Why it pairs well

Iron deficiency easily causes fatigue, so iron plays an important role in promoting vitality and improving fatigue together with magnesium.

Nerve and muscle function
Nerve and muscle function

Multivitamin: Why it pairs well

The B-complex vitamins included in multivitamins play an important role in neurotransmitter synthesis and nerve protection, and help reduce nerve fatigue.

Bone health
Bone health

CalMagD: Why it pairs well

Calcium is a primary component of bones and teeth, and magnesium helps with calcium absorption. When taken together in a calcium-magnesium pairing form, they can create a powerful synergistic effect for maintaining bone density and preventing osteoporosis.

Magnesium How to take it

How to take
We recommend taking it after dinner. Taking it in a comfortable stomach state improves absorption.
Use during pregnancy
Possible. It's often recommended. However, we suggest consulting with your doctor before taking it.
Expected benefitsIt's necessary for energy production and can help nerve and muscle function.
Avoid taking togetherTaking it with antibiotics (tetracycline, quinolone series) can interfere with absorption, so spacing 2-6 hours apart is recommended. Bisphosphonates (osteoporosis medication), thyroid medications, gabapentin may also have absorption interference requiring dose adjustment. Calcium channel blockers, diabetes medications, diuretics, digoxin, acid suppressors (PPIs), etc. require attention to electrolyte changes or blood pressure/blood sugar changes.
Special considerations• If you're taking medications, space dosing or consult a professional before taking. • It can occasionally cause diarrhea, so starting with small amounts is good.

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