How to use the formulas.

Mix with 8 fl oz of cold or room temperature water · Follow the directions for the formula or formulas you choose

A Daily Calm Focus stick pack and a Nightly Rest and Restore stick pack.
One morning stick pack and one evening stick pack.

Prepare your daily servings.

  1. Morning, in a glass of water

    Stir one Daily Calm Focus stick pack into 8 fl oz of cold or room temperature water. Peach Mango, and nothing to swallow.

  2. Evening, as you wind down

    Stir one Nightly Rest & Restore stick pack into 8 fl oz of cold or room-temperature water 30 to 60 minutes before bed. Hibiscus Vanilla.

  3. Then again tomorrow

    Follow the directions for the formula or formulas you choose.

Morning · before mixing Peach Mango

Compare morning and evening.

The Daily Calm Focus box.
Morning

Daily Calm Focus

A caffeine-free morning formula with L-theanine and five B vitamins.

  • L-theanine 200 mg, for calm focus
  • Five B vitamins to help turn food into energy: B1, B2, B5, B6, and B12
  • A clinically studied probiotic, 1 billion CFU, for everyday stress and gut health
  • A prebiotic fiber, 1.37 g, that feeds the good bacteria you already have
The Nightly Rest and Restore box.
Evening

Nightly Rest & Restore

A melatonin-free evening formula with magnesium glycinate. Provides 200 mg of elemental magnesium.

  • Magnesium glycinate, providing 200 mg elemental, for restful sleep support
  • A clinically studied probiotic, 1 billion CFU, for everyday stress and gut health
  • A prebiotic fiber, 1.37 g, that feeds the good bacteria you already have

Your gut talks to your brain, all day long.

The gut-brain axis describes two-way communication between the gut and brain. Both formulas share the same clinically studied probiotic and prebiotic pair, each with human trials of its own, so your gut gets the same care morning and night.

Explore the science
A drawn diagram in gold line work tracing the vagus nerve path from the gut to the brain
2.7g of active GOS a day, across your morning and evening servings. GOS is a prebiotic fiber, food for the good bacteria already living in your gut.

What the ingredient research tells us.

The morning ingredients. Daily Calm Focus · L-theanine 200 mg + B Vitamins See the researchClose

Daily Calm Focus contains 200 mg of L-theanine alongside five B vitamins: B1, B2, B5, B6, and B12. Vitamin B6 is supplied as P-5-P and vitamin B12 as methylcobalamin.

In the research: 30 adults took 200 mg of L-theanine a day for four weeks, the same amount that is in every Daily Calm Focus serving. Hidese 2019 studied the ingredient itself.

Read the research overview
The evening magnesium. Nightly Rest & Restore · Magnesium glycinate, 200 mg elemental See the researchClose

Nightly Rest & Restore uses magnesium glycinate, also called magnesium bisglycinate: magnesium bound to glycine. Each evening serving provides 200 mg of elemental magnesium. No melatonin.

In the research: 155 adults who were sleeping poorly spent four weeks on magnesium bisglycinate, the same chelated form that is in every evening serving, and researchers tracked their sleep quality. Schuster 2025 studied the ingredient at its own trial dose.

Read the research overview
A probiotic and a prebiotic, together. Both formulas · L. plantarum DR7 at 1 billion CFU with Bimuno® GOS See the researchClose

Both formulas carry 1 billion CFU of L. plantarum DR7, one particular strain with human trials under its own name, and 1.37 g of active Bimuno® GOS, a fiber that feeds the good bacteria already living in your gut. The published research covers each ingredient on its own.

In the research: adults taking 1.37 g of active GOS a day, the same amount as one serving here, scored better on digestive comfort than the placebo group by the end of week one. Vulevic 2018 studied the fiber itself.

See every ingredient
Our plan for independent batch testing. Protocol record · Planned independent batch testing See the researchClose

Independent batch testing with Eurofins is a planned requirement before release. Completed batch results will be published here when available.

Explore batch testing

How the research timelines compare.

Morning · Daily Calm Focus

  1. Single doseL-theanine has been studied after a single dose.
  2. Week 1GOS digestive-comfort measures assessed in Vulevic 2018.
  3. Weeks 2 to 4L-theanine studied over four weeks in Hidese 2019.
  4. Weeks 8 to 12DR7 stress outcomes assessed in Chong 2019.

Evening · Nightly Rest & Restore

  1. StartMake space for an evening routine.
  2. Week 1GOS digestive-comfort measures assessed in Vulevic 2018.
  3. Weeks 2 to 4Magnesium sleep scores assessed at four weeks in Schuster 2025.
  4. Weeks 8 to 12DR7 studied over 12 weeks in Chong 2019.

These time points come from the published ingredient studies, each run at its own dose and in its own population, so they mark when researchers measured. Individual responses vary.

One Gut-Brain Protocol box with Daily Peach Mango and Nightly Hibiscus Vanilla stick packs on a plain studio background.

Choose the routine that fits your day.

Pre-order both formulas together. You are charged today and your first delivery ships January 2027.

60 Servings in one Protocol order30 mornings and 30 nights. A full month of both formulas in one order.
Start your protocol