Momentous

Foundational Sleep Stack

$109.85 $104.95 Sale
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Sleep isn’t just rest—it’s hormone therapy. The Foundational Sleep Stack by Momentous combines three neuro-supportive ingredients that don’t just knock you out—they build better sleep architecture over time. Magnesium L-Threonate crosses the blood-brain barrier to support deep, restorative sleep and next-day cognition. L-Theanine promotes a calm, focused unwind without drowsiness. And Apigenin helps quiet the stress loop that keeps your mind racing at night. This isn’t melatonin. It’s the foundation for a consistent, high-quality sleep routine—crucial for hormonal repair and long-term longevity.

Why We Like It

Hormonal shifts make quality sleep harder to come by—and more essential than ever. This stack is a smart, non-sedative way to retrain your sleep cycle from the inside out.

Targets sleep and stress, two sides of the hormonal health coin

No grogginess, no dependency—just steady support for deeper sleep phases

Brain-first approach with ingredients that improve cognition as well as recovery

A smarter alternative to melatonin, which can interfere with your natural rhythm

It’s ideal for building a pre-bed ritual that actually works—especially if night sweats, anxious looping thoughts, or 3 a.m. wakeups are part of your current reality.
Risks and Considerations

Not a knockout pill — Effects are gentle and build over time. Think rhythm reset, not knockout punch.

Watch the stacking — If you’re already taking magnesium or calming botanicals, double-check for overlaps.

Routine matters — For best results, take consistently 30–60 minutes before bed and pair with screen-free wind-down time.

Individual response varies — As always, track how you feel and adjust based on what your body tells you.

Product information

No pay to play
Goodbye pink taxes
Less noise. Fewer, better choices
No pay to play
Goodbye pink taxes
Less noise. Fewer, better choices
No pay to play
Goodbye pink taxes
Less noise. Fewer, better choices

Frequently Asked Questions

What payment methods can I use?

We offer 35 different payment methods including major providers like Mastercard, Visa, PayPal, American Express and Diners as well as many different local payment methods including Klarna, iDEAL, AliPay, Sofort, giropay, and many more.
Can I purchase items with another currency?

Yes, you may select a currency based on your personal preference. When you select your country in the country selector on the upper right of the website or are taken directly to your country’s version of the website, you will see prices listed in the regional currency.
Can I make changes to my order after it’s been placed?

We do everything we can to fulfill orders quickly and unfortunately cannot make updates after an order has been placed. These changes include removing or adding products and/or changing the delivery address. If a mistake has been made with your order information, it’s quickest to create a new order with the correct information and then let our Customer Service.

Sleep isn’t just rest—it’s hormone therapy. The Foundational Sleep Stack by Momentous combines three neuro-supportive ingredients that don’t just knock you out—they build better sleep architecture over time. Magnesium L-Threonate crosses the blood-brain barrier to support deep, restorative sleep and next-day cognition. L-Theanine promotes a calm, focused unwind without drowsiness. And Apigenin helps quiet the stress loop that keeps your mind racing at night. This isn’t melatonin. It’s the foundation for a consistent, high-quality sleep routine—crucial for hormonal repair and long-term longevity.