According to the Amazon listing:

• 7 Forms of Magnesium: This supplement combines seven distinct magnesium forms—including magnesium glycinate, malate, and citrate—clinically selected for optimal absorption and support of overall wellness.
• Balanced Magnesium Levels: Designed to replenish and maintain magnesium, it helps support your body’s natural rhythm, energy, and sense of balance.
• Fast Absorption, Pure & Natural: Formulated for high bioavailability with no artificial additives. It's free from things like preservatives, mercury, lead, and fluoride
• Multiple Benefits: May support cognitive function, mood balance, muscle recovery, metabolism, relaxation, and better sleep. The recommended usage is:
  • 2 capsules daily, taken with an evening meal to aid restful sleep or in the morning for a calming effect throughout the day.

From BIOptimizers

• Provides 500 mg of elemental magnesium per serving (two capsules), from seven highly bioavailable forms: chelates, bisglycinate, malate, citrate, orotate, sucrosomial, and taurate. BiOptimizers

• Highlights the same 7 magnesium types plus a humic/fulvic monoatomic blend to maximize absorption. Vitacost
• Product is vegan, gluten-free, and soy-free, and each serving contains 500 mg of magnesium. Vitacost

Other sources similarly promote its comprehensive blend, excellent bioavailability, and wide-ranging support for sleep, stress response, muscle function, and immune resilience. Pure FormulasThe Ultimate HumanBiOptimizersMcdonald Equipment Company