Doctor's Best High Absorption Magnesium Lysinate Glycinate (200mg) is a premium, chelated mineral supplement designed for maximum bioavailability and minimal digestive discomfort. This product is provided in a bottle of 120 tablets, offering a 40-to-60-day supply depending on dosage.

Producing Company

This product is manufactured by Doctor's Best, Inc., a science-based nutritional supplement company founded in 1990 and based in Tustin, California, USA. Doctor's Best is currently a subsidiary of the Xiamen Kingdomway Group.

Key Benefits & Uses


Superior Absorption: Uses a patented, organic, chelated form of magnesium (TRAACS®) with the amino acids Lysine and Glycine. This process protects the mineral during digestion, allowing it to pass into the bloodstream efficiently without causing common side effects like diarrhea.
Relaxation & Sleep Support: Highly effective for promoting a state of calm, easing tension, and improving sleep quality due to its gentle, calming effect on the nervous system.
Muscle Function: Essential for muscle relaxation, preventing cramps and spasms.
Bone Density & Heart Health: Vital for maintaining strong bones and supporting healthy cardiovascular function, including regulating heart rhythm and blood pressure.
Metabolic & Nerve Health: Magnesium is involved in over 300 enzymatic processes, supporting overall cellular metabolism and nerve signal transmission.


Primary Ingredients


Magnesium (as magnesium glycinate/lysinate chelate): 200mg per serving (2 tablets). Uses TRAACS® (The Real Amino Acid Chelate System) for quality assurance.
Other Ingredients: Microcrystalline cellulose, crosscarmellose sodium, magnesium stearate (vegetable source), stearic acid (vegetable source), and modified cellulose (coating). It is non-GMO, gluten-free, and vegan.


Administration and Usage


Dosage: The recommended adult dosage is to take two tablets daily, or as directed by a healthcare professional.
Method: Best taken with water, with or without food.


Safety & Side Effects


Tolerance: The glycinate/lysinate form is highly favored for being gentle on the stomach.
Minor Effects: Rare side effects might include mild nausea or slight changes in bowel habits.
Precautions: Consult a physician before use if you are pregnant, nursing, taking medication, or have a pre-existing medical condition, especially kidney problems.