Nighttime Protein

Muscle isn't built in the gym.
It's built while you sleep.

The protein built for overnight recovery. 20g of slow-digesting casein protein designed to support recovery while you sleep.

Starting at $50.99

  • 20g Protein
  • Overnight Recovery
  • No Melatonin
  • Free Shipping

Protein built for overnight recovery.

20g slow-digest casein + a full sleep stack.

Moon Milk Discovery Kit — try all three flavors Most Popular
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Discovery Kit

6 single-serve sizes of all three flavors. Find your ritual.

$24.99 one-time

Includes a free rechargeable frother

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Moon Milk Spiced Moon — chai-spiced nighttime casein protein bag
Warming Spice

Spiced Moon

Chai spice blend. Warming, grounding, familiar.

$50.99 $59.99 /month

$2.04/serving · 25 servings · 20g protein

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Moon Milk Mayan Moon — cacao nighttime casein protein bag
Ancient Cacao

Mayan Moon

Dark cacao + cayenne. Rich, intentional, warming.

$50.99 $59.99 /month

$2.04/serving · 25 servings · 20g protein

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Moon Milk Golden Moon — turmeric nighttime casein protein bag
Earthy Turmeric

Golden Moon

Turmeric, cinnamon, vanilla. Soothing, bright, balanced.

$50.99 $59.99 /month

$2.04/serving · 25 servings · 20g protein

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Why Customers Subscribe

Save 15% on every order and never run out of your nighttime recovery ritual.

  • Save 15% On Every Order
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The Nightly Stack

Your Entire Nighttime Recovery Stack. Simplified.

Everything you need for overnight recovery in one simple nightly ritual.

  • Supports 6–8 hours of overnight recovery
  • 20g of slow-digesting casein protein
  • No melatonin grogginess
  • One simple nighttime ritual
  • Replaces multiple supplements
A warm mug of Moon Milk beside the Golden Moon bag

Buy Everything Separately

$125–210/mo

One Bag of Moon Milk

$50.99/mo

Estimates based on average retail prices for individual supplements at doses based on published sleep research.

Why Nighttime Protein Is Different

Overnight Recovery Lasts 6–8 Hours.
Most Protein Doesn't.
Moon Milk Does.

Moon Milk Standard Protein
Supports 6–8 Hours of Overnight Recovery
Built-in sleep + recovery stack
Slow-Digesting Micellar Casein
Zero added sugar Varies
No Melatonin
Designed for one specific window — overnight

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Try Moon Milk

Starting at $50.99

A good morning starts tonight.

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  • No Melatonin
  • No Added Sugar
  • Caffeine-Free

Why Moon Milk Works

Built For The Most Important Recovery Window Of The Day.

Most protein is designed for the daytime. Moon Milk was designed specifically for the 6–8 hour recovery window that happens while you sleep.

20g Slow-Digesting Protein

Micellar casein provides a steady release of amino acids throughout the night.

Supports 6–8 Hours of Recovery

Designed to support your body's longest recovery window.

Magnesium Glycinate + Taurate

Supports relaxation and recovery without relying on melatonin.

No Melatonin

No morning grogginess. No dependency. Just nighttime recovery.

Jordan Selden, Founder of Moon Milk
Jordan Selden Founder, Moon Milk Austin, Texas

From the Founder

Why I Created Moon Milk

I was doing everything right.

Training consistently. Hitting my protein goals.

But I kept coming back to the same realization:

Most recovery happens while we sleep.

The problem? Most protein isn't designed for that window.

Once I discovered slow-digesting casein and started building a nighttime recovery ritual around it, everything clicked.

Moon Milk was created to make overnight recovery simple.

Two scoops before bed. Wake up ready for tomorrow.

The Moon Milk Promise

Try It For 30 Nights.

If you don't feel the difference in your recovery, we'll refund every penny.

No questions asked.

A Good Morning
Starts Tonight.

The protein built for overnight recovery.

Try Moon Milk
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Everything you need to know

Common questions.

Full FAQ →
How is Moon Milk different from a regular protein shake?

Most protein powders are designed for the 30-minute post-workout window. Moon Milk is formulated for the 7-9 hour window you spend asleep -- when your body is actually doing the heavy repair work. We use slow-digesting micellar casein instead of whey, and add a full sleep stack (L-Theanine, Apigenin, Magnesium, Glycine) to support the quality of that recovery window.

What type of protein is in Moon Milk?

Micellar casein -- the slowest-digesting protein available. Unlike whey, which spikes and clears in about 2 hours, casein forms a gel in the stomach and releases amino acids gradually over 6-8 hours. That's exactly what you want when you're not eating for 8 hours overnight.

Does Moon Milk help with sleep?

It's formulated with a real sleep stack — L-Theanine (200mg), Apigenin (50mg from chamomile), Magnesium, and Glycine (3g). These support calm into sleep and clear, recovered mornings — not next-day grogginess. They're sleep-active by design, which is why Moon Milk is formulated for nighttime use only.*

Does Moon Milk contain melatonin?

No — and that's intentional. Instead of relying on a hormone, Moon Milk uses non-melatonin nighttime support — apigenin (the chamomile compound), L-theanine, and glycine — to support a relaxing evening ritual without next-morning grogginess or dependency concerns.*

How does it taste?

Premium chai latte (Spiced Moon), warm dark cacao with cayenne (Mayan Moon), or golden milk with turmeric and vanilla (Golden Moon). Sweetened with Reb-M stevia — no metallic aftertaste. We'd rather skip a flavor than ship a bad one.

Will it upset my stomach?

Casein digests slowly, which is part of what makes it work overnight. Most people tolerate it well. If you're lactose intolerant, casein contains less lactose than whey but isn't lactose-free. Mixing with 12 oz warm liquid (rather than less) helps with digestion comfort for most users.

When should I take it and how do I make it?

30-60 minutes before bed. Mix two scoops (35g) with 12 oz warm water, milk, or a milk alternative and whisk until creamy. Best served warm — for iced, prepare warm and pour over ice. It's designed to become part of your nightly wind-down — something you actually look forward to.

Can I take it every night?

Yes -- it's designed for daily use. Consistency is actually the point. The benefits of pre-sleep protein compound over time as your body adapts to having amino acids available throughout the overnight recovery window.

Can I use this while on GLP-1 medications?

Many GLP-1 users find Moon Milk useful specifically because appetite suppression can make it harder to hit daily protein targets. Two scoops before bed is an easy way to protect muscle while eating less. As always, consult your healthcare provider about your specific situation.*

Can I drink Moon Milk in the morning?

No. Moon Milk's sleep stack — 50mg apigenin, 200mg L-theanine, 3g glycine, plus 400mg combined magnesium — uses doses from published sleep research. It's deliberately scoped to one moment: 30-60 minutes before bed. Most protein powders work any time because they have nothing functional happening. This one is built for one window, on purpose.*

Is Moon Milk a meal replacement?

No. Moon Milk is designed as a nighttime recovery supplement, not a meal replacement. It provides 20g of slow-digesting protein plus key recovery nutrients to support your body while you sleep.

Can I drink Moon Milk after a workout?

Yes. Moon Milk can be enjoyed after a workout, but it was specifically designed for overnight recovery and is best consumed before bed.

Is Moon Milk safe to take long term?

Moon Milk is made with ingredients commonly used in wellness and nutrition products and is designed to be part of a consistent nightly routine. If you have a medical condition, are pregnant, nursing, or taking medication, consult your healthcare provider before use.

How much protein is in each serving?

Each serving contains 20g of slow-digesting micellar casein protein designed to support overnight recovery.

Does Moon Milk contain caffeine?

No. Moon Milk is completely caffeine-free and designed specifically for nighttime use.

Is Moon Milk organic?

Almost everything is. Every ingredient we could source organic, we did — all of our botanicals, our coconut milk powder, and our stevia are organic. The one exception is the protein: there's currently no major commercial supplier of organic micellar casein, so the moment one becomes available, we'll switch to it.

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