Description
⚗️ What’s Actually in This Scoop (And Why It Slaps)
You crush PRs in the gym, but your pillow is winning the fight for your recovery? Ninja Zen isn’t just sleep; it’s an overnight gainz-generating power nap, expertly engineered for champions who demand peak performance from dusk till dawn.
- Magnesium (Magnesium Citrate) 29mg — The ultimate chill pill for your muscles, telling those post-workout spasms to take a hike and relax.
- Inositol 2000mg — Calms the mental chaos so your brain stops replaying your last failed lift on an endless, embarrassing loop.
- GABA 750mg — Puts a muzzle on the barking dog of daily stress, ensuring your ‘fight or flight’ response takes a much-needed, well-deserved vacation.
- Ashwagandha (KSM-66) 300mg — The legendary adaptogen that tells cortisol to pump the brakes, because gains need calm, not the chaos of constant stress.
- L-Theanine 200mg — Smooths out the edges of your day, guiding you gently into dreamland without the sudden, awkward crash of a bad spotter.
- Melatonin 3mg — Your brain’s personal ‘lights out’ button, precisely calibrated for a deep dive into the land of iron-clad, muscle-building dreams.
Wake up feeling like you’ve been plugged into a supercharger, muscles recovered, mind clear, and absolutely ravenous to crush your next session. No grogginess, just pure, unadulterated beast mode from the moment your alarm dares to chime.
Your PRs aren’t just built in the gym, they’re forged in deep sleep. Unlock your ultimate recovery with Ninja Zen tonight!












Kristen –
An amazing night of rest without the groggy feeling in the AM
Ok so I and my partner both have some serious sleep issues and this stuff is a godsend!!!! The blueberry tastes so awesome, you feel nice and relaxed as it starts doing its job. It doesn’t hit you like a ton of bricks or have that forced, artificial tired feeling that sleep meds give you. But let me tell ya, once your head hits the pillow you’re done! In a good way, though. We wake up feeling recharged without that groggy disoriented feeling you get from sleep aids usually. Plus there are ingredients that actually help you wake up feeling pleasant and positive and ready to take on the day. Definitely a game changer and makes things run much more smoothly in the morning in our household!!!
Nathaniel –
This is amazing!!
All im going to said the best sleep formula i started the half scoop did the job but i decided to go full scoop wow it put me sleep fast and wake the other way to workout i love it
Quentin A. –
Ninja Zen
The best sleep aid on the market!! Not even close!!
Ninja21 –
Best sleep aid and Best tasting
I have tried sleep aids in the past, ninja deliveries in quality and taste in 30 minutes u feel it and have a restful night
Mattyd –
Great Hitter!
amazing! another Ninja hitter, I just wish all their products were as clean as this is…I will never purchase any products that list: Red/Blue/Yellow # anything in their products cause it’s death! I was shocked to see such “ingredients” in some of their products, sadly I’ll never use them but those that don’t, Ninja delivers! this knocks me out, I sleep well and wake up refreshed ready to work out! I do not use every day but when I do, it hits home each time!
Destiny –
Never slept better
I was able to stop taking prescription sleep meds because it works just as well. Very thankful to be using a more natural alternative. Would recommend to anyone who legitimately has issues sleeping.
Andrew L. –
#1 Sleep Aid
Best sleep aid I’ve tried. A half scoop is plenty effective, so more servings 🙂 Tastes great!
Russell K. –
Need sleep to grow.
This is another great product by the Ninja crew. Im ex military that struggles with getting to sleep..This product did the trick plus do not wake up with that sluggish hangover effect.
Russell –
Need sleep to grow
This is another top quality product . I am ex military and struggling falling to sleep. Taking this supplement I sleep well and do not wake up with that sluggish hangover affect.
Kris S. –
Superb taste
Taste is amazing. Ddd we felt nights sleep too and didn’t feel groggy in the morning. Very happy.
Jordan C. –
Best sleep I’ve had in a long time
Finally found something to knock me out without any side effects in the morning! Successfully calms my brain to the point of me being able to go to sleep at a reasonable hour. Well worth it!
Codey –
Great Sleep
This product allows me to get a full 8 hours of sleep without waking up multiple times a night. Wake up feeling refreshed without any side effects top notch product!
Zach G. –
Taste and Relaxation
The strawberry hibiscus tea tastes amazing and is very calming. The formula itself is high quality as expected from Ninja supps. I love this stuff and no other brand has come close to the rest/recovery that I get from it.
Francisco M. –
Sleep!!
It does it’s job
Stephanie C. –
Best Sleep!
I have always had trouble sleeping. I found out about this from a friend and I love it. I just ordered my 3rd tub. So I’ve been taking it for 3 months now and it is amazing! My sleep quality is amazing and it helps to put me asleep too!
Mark L. –
Best Sleep Aid Ever
I was knocked out after drinking my first scoop.! My favourite alll time product!
Derek C. –
Best sleep aid available
Amazing product and my number 1 go to sleep aid! Best on the market to date!
Shawn S. –
One of the best!!
Have tried numerous sleep aids and this is by far my favorite. Currently on my third bottle. Supplement hack, use this in hot/warm water sip as a tea before bed.
Angela. R. –
Best sleep aid on the market!
I have tried several sleep aids on the market, and this one, by far, is the best. I sleep deeply and wake up feeling refreshed the next day from taking Zen. You will not be disappointed!
Scott S. –
Sleep powder
Awesome sleeping products
Have tried 5 other brands
This Ranks as my Top pick !!
Thomas I. –
Works great
Taste great and works very well. Highly recommend to use as a sleep aid.
William S. –
This stuff works!
No complaints at all. I always get sleepy 20 minutes after taking.
Becky T. (verified owner) –
Works very well for my
Works very well for my husband and I
Jerry F. –
A must!
Great blend and it works consistently.
Mark L. –
A life saver!
I use this product when i really really need to sleep. Never fails to make me feel sleepy and as soon as my head hit the pillow I am fast asleep.
Jose M. –
Best ever!!
Awesome amazing product that does what it’s supposed to do!! Love the results!!
JAMES G. –
Great sleep aid
When I know I’m able to get a solid 7 8 hours this is my go to …Great product all around
Matthew R. –
Best sleep aid out there
It has all the best ingredients for sleep. It has been working great for me.
Sabrina –
Calming
One of the best formulas for sleep out there and nice tea flavor!
Christian B. –
Ninja Zen Sleep Aid
Love it
Charles S. –
It works!
Excellent results. Very happy with this. I stay asleep throughout the whole night. A++
Riley –
Great product!
Have tried numerous over the counter and prescribed sleep aids with no luck! Best product, works as it should. On container #5! Worth it.
Aj L. (verified owner) –
Good Night
Love it! I use it nightly to get a solid nights sleep, wake up refreshed and ready for my day.
Timothy C. (verified owner) –
Ninja Zen
This is beyond amazing product! Had a little trouble with my first shipment due to MY own error, but Ninja hooked it up and took care of me on the spot with a New Order! Amazing company & Amazing Service. Ninja Vanish :u1F977:🏼💨
Yonghui –
Taste
Blueberry açaí was not the best flavor, but the formula is great so I’m going to give the honey lemon another try.
James D. –
Struggled with sleep and recovery at 55 years old
Been struggling with sleep for a few years now coming into my 50s, was recommended this product by the legend GGH. I took half a serving and it worked really well 👊🏻
Riley –
GREAT product!
Best sleep aid out there. If you haven’t tried already, give it a shot! Will not be disappointed!!
Ray –
Highly recommend
Bought the Sleep Recovery at the Arnold Classic after not sleeping well for a for a few months. Took it the next night and had the best deep sleep I’ve ever had in a very very long time. Plus I didn’t feel drowsy when I woke up and I felt great.
Kanguetchi E. –
Awesome product!
Awesome product!
Felipe T. –
Great sleep
I have a lot of trouble sleeping, this hits you like a freight train. Amazing product definetly buying again.
Sebastian G. –
Best hands down
Best recovery sleep supplement I’ve tried, and I’ve been through a lot. Great deep sleep and will relax you almost instantly.
Definitely recommend and that taste is 100%
Gene W. –
Best sleep Aid!
Delivers a restful sleep with no side effects next morning!
Best I’ve ever had!!