What is the difference between magnesium oxide and magnesium citrate?

Why is magnesium citrate so much more expensive than magnesium oxide?

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artist101 profile image83

Best Answer Sherrie Westerfield, Cpht (artist101) says

2 years ago
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    Sherrie Westerfield, Cpht (artist101) 2 years ago

    thank you education answers for the best answer vote, about #magnesium, and #chelation

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sprickita says

3 years ago
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