Sleep Protein started with a single, very specific idea: combine slow‑digesting micellar casein with a full sleep-support stack so one scoop could cover both recovery and rest. Until now, it only came in Vanilla Lavender Sky.

That’s about to change. The brand has confirmed that its second flavor, Midnight Cocoa Chocolate, is “almost finished” and headed into production.

Each serving of Sleep Protein is built for the last thing you consume before bed:

The idea is to keep amino acids trickling in overnight while also nudging your nervous system toward calmer, deeper sleep.

That’s backed by a growing pile of research showing that pre‑sleep protein can support recovery, muscle protein synthesis and overnight metabolism.

Vanilla Lavender Sky is on‑brand for a sleep product, but chocolate is the flavor a lot of people instinctively reach for at night. Midnight Cocoa Chocolate aims to:

If you already use casein as a “night cap” protein, this gives you a way to keep that habit and layer in actual sleep‑support ingredients.

Sleep Protein has said Midnight Cocoa Chocolate is nearly finalized and should move into production once flavor tweaks are locked.

Given typical supplement timelines, that suggests:

Sleep Protein already solved the “do I take a sleep aid or a casein shake?” question by just combining both. Midnight Cocoa Chocolate is the obvious next step—give people a flavor they actually crave at night, not just tolerate for the sake of recovery.

If you like the idea of treating your nightly protein like a dessert instead of a chore, this is a flavor to watch.