The people behind Serene.

Serene began with a question. The research on the gut and the brain runs deep, so why is so little of it in anything you can actually take every day? That question shaped one formula for the morning and one for the night.

  1. Per Rehné, Founding scientist and product advisor

    Per Rehné

    Founding scientist and product advisor

    Per’s work is what goes into each formula and how much of it: the ingredients, the formulation, and the research behind both. He brings his experience in food and nutrition to all of it. He serves on the board of the Global Prebiotic Association.

  2. Ida Adams, creative co-founder

    Ida Adams

    Creative Co-founder

    Ida is the reason the ritual is something to look forward to. Flavor, texture and design are hers, including bright Peach Mango for the morning and soft Hibiscus Vanilla for the evening.

  3. Dr. Eric Wendt

    Scientific and Medical Advisor to Serene Biotics

Two formulas, made for different moments.

Bright Peach Mango to start the day, caffeine-free. Soft Hibiscus Vanilla to end it, with no melatonin. Each one is a single serving you stir into cold or room temperature water.

Ingredients
The Daily Calm Focus and Nightly Rest and Restore boxes side by side.

Decide with the label in front of you.

Read the amounts.

What is in each formula and how much of it, with the Supplement Facts panel for both.

Ingredients

Read the research.

Each ingredient on its own, at the amount the formula provides, with the studies linked. Ingredient studies are distinct from testing the finished Serene formulas.

Research overview

Then take the half of the day you need, or both.

Morning, evening, or the complete protocol. Each product page shows its current purchase options.

View the formulas
In 1822, an army surgeon watched a man’s digestion change with his mood.
1822

An army surgeon, William Beaumont, treated a young fur trapper named Alexis St. Martin, whose stomach wound healed into a small, permanent opening. For years he watched digestion directly through it, and noticed something striking: when St. Martin was angry or on edge, his digestion slowed.

Beaumont published those observations in 1833, among the first direct evidence that the gut and the mind are connected. Two centuries later that connection has a name, the gut-brain axis, and a deep body of published research. It is the idea Serene Biotics is built on.

Both formulas, one daily rhythm.

Daily Calm Focus for the morning and Nightly Rest & Restore for the night, 30 servings of each.

Explore the protocol
The Gut-Brain Protocol box against a deep teal backdrop.