Core Med Science Magnesium Bisglycinate is built on bioavailability. The chelated bisglycinate form absorbs efficiently and skips the digestive discomfort commonly associated with oxide or citrate forms. 150 mg of elemental magnesium per capsule, you're getting a clean, effective dose that supports how you feel day to day.

Magnesium plays a role in hundreds of processes your body relies on, from muscle relaxation and energy production to sleep quality and stress response. The bisglycinate form adds glycine, an amino acid with its own natural calming properties, making this an especially good fit for winding down in the evening.

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Relaxation and Stress Support: Magnesium helps your nervous system shift into a calmer state, supporting your body's natural ability to manage daily stress. Paired with glycine's own soothing properties, this formula is designed to take the edge off without making you feel drowsy or foggy.

Better Sleep: Taken in the evening, magnesium bisglycinate supports faster sleep onset and more restful nights. Research links consistent magnesium intake to improved sleep quality scores, making it a practical addition to any wind-down routine.

Muscle Comfort and Cramp Relief: Magnesium supports healthy muscle function and helps reduce tension, cramps, and general physical discomfort. Whether it's post-workout soreness, nightly leg cramps, or everyday tightness from long hours at a desk, consistent magnesium intake can make a noticeable difference.

Steady Energy: Throughout the Day Magnesium is essential for how your body produces and uses energy at the cellular level. When levels are low, fatigue tends to follow. Regular supplementation helps support consistent energy without stimulants.

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Magnesium (as Magnesium Bisglycinate) 150 mg (35.7% DV)

Other Ingredients: Vegetable Cellulose (from capsule), Magnesium Stearate, and MCC.

Take 1 to 2 capsules daily, ideally in the evening to support sleep and overnight recovery. Benefits build with consistent use.

Consult your physician before use if you are pregnant, nursing, have a known medical condition, or are taking any medications.

Keep out of reach of children.

Do not exceed the recommended serving size unless directed by a healthcare provider.

Store in a cool, dry place away from direct sunlight.

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.