The Sleep Stack

Therapure Magnesium Bisglycinate + ShokuIku Pearl Powder

Wind down. Sleep deeper with the Sleep Stack.

The Sleep Stack pairs two time-tested ingredients that work on different parts of that process, so you’re not just falling asleep faster, you’re sleeping better.

Therapure Magnesium Bisglycinate helps calm an overactive nervous system, easing the mental chatter and physical tension that keep you staring at the ceiling.

ShokuIku Pearl Powder brings a centuries-old tradition of gentle, grounding nourishment — prized for supporting a sense of calm and balance from the inside out.

Together, they’re designed to help you settle in, stay asleep, and wake up feeling like you actually rested, not just logged hours.

Here’s why this combination works so well together as a sleep stack:

Pearl Powder has been used in Traditional Chinese Medicine for thousands of years as a nervine and calming agent. It contains a unique amino acid profile, calcium-rich nacre, and compounds that support GABA activity in the brain. Translation: it helps your nervous system genuinely let go at the end of the day.

Therapure Magnesium fills in the other piece of the puzzle. Most of us are deficient, and magnesium is essential for over 300 enzymatic reactions including the ones that regulate sleep cycles, muscle relaxation, and cortisol clearance.

Together they create –

• Deep, restorative sleep without the groggy morning feeling
• Nervous system support that compounds over time
• Glycinate and Pearl are gentle enough for the whole family with the least unwanted GI side effects.

The science behind the calm

Pearl powder’s reputation as a sleep ally isn’t just folklore — it’s backed by what’s actually inside it.

• A natural source of calcium and magnesium. These minerals are involved in how the nervous system produces and releases calming neurotransmitters like GABA and serotonin — the same messengers your brain relies on to shift out of “on” mode.
• Amino acids your body already knows. Pearl powder naturally contains glycine, one of the most studied amino acids for sleep onset and nervous system regulation, alongside other amino acids linked to stress recovery.
• Thousands of years of documented use. In Traditional Chinese Medicine, pearl has been used for over two millennia to “calm the Shen” — settling a restless mind and easing the racing thoughts that show up right when you’re trying to unwind.
• A growing body of modern research. Recent laboratory studies have begun exploring how pearl powder influences the body’s stress response during sleep disruption, offering early scientific support for a tradition that practitioners have trusted for centuries.

Put simply: pearl powder brings your body some of the same raw materials it already uses to downshift into rest — just in a gentler, more bioavailable form.

Think of magnesium as the release, quieting the noise and softening tension, and pearl powder as the ground, a steadying, calming presence that rounds out the ritual. Layered together, they’re built to support the full arc of a good night: settling down, staying down, and rising easy.

Take the Pearl Powder in warm water or milk about an hour before bed, take your Therapure Magnesium, and let your body do what it knows how to do.