Dr. Mercola Magnesium L‑Threonate supplement 2,000 mg — 90 capsules, brain support & gentle sleep aid

Dr. Mercola Magnesium L‑Threonate is a high‑potency magnesium supplement formulated with Magtein to support healthy brain function, relaxation, and sleep without the bowel‑loosening effects of other magnesium types.

This formula delivers 2,000 mg of Magtein per serving in a compact capsule designed for better absorption and tolerability. Developed to provide magnesium in a form that more readily reaches neural tissue, the supplement aims to support everyday mental sharpness, calmness during winding down, and comfortable digestion compared with some common magnesium salts. Each bottle contains 90 capsules, providing 30 servings for a monthly supply.

How does Magnesium L‑Threonate differ from other magnesium supplements?

Magnesium L‑threonate is chemically distinct and engineered to enhance brain uptake. Unlike magnesium oxide or citrate, this form is chosen for its ability to cross into neural tissue more efficiently, potentially supporting cognitive processes without the same gastrointestinal effects.

• Contains Magtein, a patented magnesium L‑threonate complex.
• Formulated specifically for improved permeability into brain tissue.
• Lower tendency to produce laxative effects compared with magnesium citrate or oxide.
• Packaged as concentrated capsules for a straightforward dosing routine.

What benefits can I expect from taking this supplement?

This product is positioned to support aspects of brain health such as mental clarity and focus, as well as promote relaxation and sleep quality as part of a nightly routine. Benefits are based on the specific magnesium form and the product’s bioavailability, and individual results can vary.

• Designed to support normal cognitive performance and memory maintenance.
• Aids relaxation and supports a calm evening routine.
• Gentle on the stomach, reducing likelihood of digestive upset.
• Non‑GMO, gluten‑free, and soy‑free for cleaner ingredient profile.

How should I take Dr. Mercola Magnesium L‑Threonate, and are there any safety notes?

Take as directed on the product label, typically with water at a consistent time each day. Because magnesium can interact with some medications and conditions, consult a healthcare professional if you are pregnant, nursing, taking prescription drugs, or have an existing medical condition.

• Follow the serving instructions on the bottle for best results.
• Consider taking in the evening to support nightly relaxation routines.
• Store in a cool, dry place away from direct sunlight.
• Check with your clinician about interactions or contraindications.

Who is this for? Dr. Mercola Magnesium L‑Threonate is intended for adults seeking a brain‑focused magnesium supplement that emphasizes absorption and digestive tolerance. It may suit people who prioritize cognitive support, want a milder magnesium option for nightly use, or prefer products manufactured without common allergens and unnecessary fillers. It is not a substitute for medical treatment; consult a healthcare provider when adding any new supplement to your routine.

Ingredients

Magnesium L Threonate 90 Capsules** (From Magnesium L-Threonate) 145mg 35% Magnesium L-Threonate 2000 mg * OTHER INGREDIENTS: Capsule (Hydroxypropyl Methylcellulose), Microcrystalline Cellulose, Ascorbyl Palmitate, Hydroxypropyl Cellulose.