Magnesium (Chelated Bisglycinate)
Alcohol depletes magnesium — causing next-day muscle tension, headaches, and poor sleep. Chelated form for best absorption. Exclusive to Shield.
Why magnesium is in Shield
Alcohol acts as a diuretic — it makes you urinate more, flushing out magnesium in the process. Regular drinkers are commonly magnesium-deficient, even if their diet is otherwise adequate.
Magnesium deficiency contributes to muscle tension, headaches, poor sleep quality, and anxiety — all of which are worse the morning after drinking. Replenishing magnesium helps address these symptoms.
The dose in Shield (6mg elemental) is modest — it's designed to partially offset what alcohol depletes, not to treat severe magnesium deficiency. If your doctor has identified significant deficiency, you may need a separate higher-dose supplement.
Best timing for maximum benefit
Foods that help or hinder absorption
Good dietary sources include dark leafy greens, nuts, seeds, whole grains, and dark chocolate.
Medicines to discuss with your doctor
If you take any of these medicines, talk to your doctor first
What you might experience
What you might experience
At 6mg elemental magnesium, side effects are non-existent. Magnesium-related side effects (loose stools, stomach cramps) typically occur at doses above 300mg elemental — 50× our dose.
Duration of use
Indefinite. Safe for long-term daily use at this dose.
Situations where this ingredient is not appropriate
Severe kidney disease: Magnesium excretion is impaired in severe kidney disease. Even at this low dose, consult your doctor if you have significant kidney dysfunction.
What clinical studies suggest
Published clinical data
Presented for informational purposes. Individual results may differ. These studies do not constitute product claims.
