Thorne Magnesium Bisglycinate comes in a powdered formula that promotes restful sleep and muscle relaxation.* The mineral magnesium is crucial for the body to function properly because magnesium is involved in more than 600 of the body\'s enzymatic reactions.* Magnesium deficiency can manifest in many ways, such as muscle cramps or soreness, eyelid twitching, fatigue, poor sleep, and more. Our formula is ideal for active individuals wanting to unwind.*Thorne Magnesium Bisglycinate comes in a convenient, great-tasting powder that blends with water, juice, or your favorite beverage. This magnesium powder is formulated to minimize the laxative effect often associated with other magnesium formulations. The bisglycinate form of magnesium is a good choice for pre-bedtime supplementation to support restful sleep because the magnesium is bound to glycine, a calming neurotransmitter.* In addition to this benefit, magnesium is essential for the health of the heart and blood vessels, brain, bones, muscles, lungs, and more.*Thorne Magnesium Bisglycinate stands out for its commitment to quality. Because athletes need to know their supplements are trustworthy and compliant, every batch of an NSF Certified for Sport product like Thornes Magnesium Bisglycinate is tested for compliance with label claims and to ensure the absence of more than 200 substances banned by many major athletic organizations. Available in both bulk powder and convenient individual stick packs, it offers flexibility to suit your lifestyle. Embrace the benefits of a premium magnesium supplement that helps you achieve your health and fitness goals with confidence.*