
It all starts with real milk.
Before the fruit, before the flavor, there's milk. One familiar ingredient with a story that's only just beginning.
Early access Light. Tart. A little unexpected.
Meet MYSA. A cultured whey drink with fruit, botanicals and an Icelandic inspiration.
Three refreshing flavors. Which one is you?
Bright citrus. Golden honey. A crisp, gently tart finish.
Proposed ingredients
Cultured acid whey, water, citrus fruit, honey and botanicals.
Contains milk.
Meet this flavor
A flavor direction for the first release. Discover the one you’d like to try.

Before the fruit, before the flavor, there's milk. One familiar ingredient with a story that's only just beginning.

Add live cultures, a little warmth, and time. Milk gradually transforms into a thick, tangy cultured dairy base.
This describes dairy culturing, not a claim of live cultures in the finished MYSA drink.
Straining separates the thick cultured curd from the lighter liquid whey. One stays behind. The other is about to become something unexpected.

Meet acid whey. Naturally tart, often overlooked, and the ingredient that inspired us to rethink what a dairy drink could be.

We take cultured whey and give it a fresh perspective. Water, fruit, botanicals, and thoughtfully chosen flavors turn an overlooked ingredient into something refreshingly different.
Explore our flavors Our recipe is in development. The photograph shows ingredient inspiration across the collection, not the exact Citrus & Honey formula.A visual introduction to cultured dairy and our proposed drink, not a verified MYSA manufacturing process. Inspired by Icelandic mysa; our modern flavors are a new chapter. Get to know whey
Our starting point is cultured acid whey: a traditional dairy ingredient with a light, naturally tart character.
Strained dairy-making also creates liquid whey. Acid whey can be difficult for producers to put to use. Our idea is simple: make it something people look forward to drinking.
Whey naturally contains milk minerals. We bring it together with water, fruit, honey and botanicals for a lightly tart refreshment. Explore the ingredient story and what it means for MYSA.

A first taste
starts here.



Packaging visualization. Final recipe and appearance may differ.
Choose your first taste of cultured whey, honey, fruit and botanicals. Suggested in-store retail: $4.99 per 500 mL bottle. Register your interest below. This is not an online order.
2 bottles of each flavor. 500 mL / 16.9 fl oz each. Contains milk.
No payment is taken. Your selection is an expression of interest; it does not guarantee a shipment or allocation. MYSA is still in development.
Independent shops and cafés: meet a different side of dairy.
Let’s talk MYSA