4.48 out of 5
(25 customer reviews)


In stock

Wake up feeling rested and rejuvenated. MTN OPS Slumber™ helps your body rest deeply and recover quickly. Hibern8™—our deep sleep formula uses local trace minerals from the Great Salt Lake coupled with Melatonin, L-Theanine and natural extracts to cultivate a deep, calming slumber.

Supplement Facts
SKU: 1055 Category:

Wake up feeling rested and rejuvenated. MTN OPS Slumber™ helps your body rest deeply and recover quickly. Hibern8™—our deep sleep formula uses local trace minerals from the Great Salt Lake coupled with Melatonin, L-Theanine and natural extracts to cultivate a deep, calming slumber.

Nighttime recovery is vital for daytime performance. MTN OPS Slumber™ helps your body recover during deep sleep with Collagen—one of the most important nutrients needed to ensure the health and vitality of your skin, hair, tendons, cartilage, bones, and joints. In addition to Collagen, Slumber™ includes a non-stimulated, tannin free Rooibos Tea. Rooibos has 50 times more antioxidants than green tea, helping reduce cell-damaging free radicals in your body for optimal recovery.*

DIRECTIONS: 30-60 minutes prior to bed, mix one scoop of MTN OPS Slumber™. MTN OPS Slumber™ can be consumed cold, but is best when mixed with hot water. Stir when using hot water or shake until blended with cold water.

Additional information
Weight 16 oz
Reviews (25)

25 reviews for SLUMBER

  1. 5 out of 5

    Josh Miller (verified owner)

    Awesome product. I can tell a real difference the nights I drink it and the nights I don’t. I wake up more refreshed when I do drink it.

  2. 5 out of 5

    Travis Rotzien

    Great product, got it right away and glad I did! I’ve been sleeping great since. You really feel refreshed and recovered when you wake up in the morning! Also it taste great too!

  3. 4 out of 5

    Tom Garza (verified owner)

    Good product, feel rested the next day. The only thing is WOW is it Sweet. I drink black coffee and sipping this is just not for me. Maybe they could come out with a not sweetened flavor? Thanks Mnt Ops.

  4. 3 out of 5

    Bryce McDaniel (verified owner)

    I was not impressed. It didn’t seem to help me sleep, and there were only a couple days where I woke up and felt refreshed. That being said, It’s been a very busy time for me, a lot of working. I may give this stuff another try, everything MTN OPS has, has been working for me so far.

    Also the packaging sucks. They need to go with a hard plastic container like everything else. The zipper on the bag came apart from the package and I had to use a rubber maid container to put the rest of the stuff in.

  5. 5 out of 5

    James Brabson (verified owner)

    Great product. Gives you that “I just drank some NyQuil” type relaxation about 20 minutes after drinking it….usually puts me out in less than half an hour. I do really notice the recovery aspect of the drink. Probably the best part of the drink is the muscle and joint recovery part. It is a pretty sweet tasting drink. For those that like lots of cream and sugar, this will be right up your alley…otherwise, the sweetness could be dropped down a notch. This is an awesome product though. Love it.

  6. 5 out of 5

    Jake King (verified owner)

    The perfect product for someone that has a hard time shutting down at the end of a day. Really makes getting to sleep a breeze. And no groggy hang over like some other sleep aids.

  7. 4 out of 5

    Naomi (verified owner)

    This is a great product. I sleep amazing and I can feel the difference the next day. The only downside is it is a little on the sweet side. I am hoping other flavors are on the way!!

  8. 5 out of 5

    Jason Taylor (verified owner)

    Very great tasting and easy to mix. I sleep awesome now and wake up feeling like a million bucks. I will admit I was skeptical on this product but have had my mind changed. Will be ordering again and I’d recommend everyone to try slumber.

  9. 5 out of 5


    Helps me sleep great! Tastes great! Well worth the $

  10. 5 out of 5

    Lips (verified owner)

    Helps my husband sleep through the night. He feels rested in the morning and not groggy.

  11. 4 out of 5

    Jackie Bulow (verified owner)

    This product works great! I feel refreshed the next morning and actually sleep through the night. My only reservation on it is that it is SUPER sweet! I have to double the recommended water and add a little milk to dilute it down. I am not sure if it is the flavor that is the problem but it is definitely too sweet. But the overall effectiveness of the product it amazing, so I will continue to buy it.

  12. 5 out of 5

    Mario (verified owner)

    Was experiencing some insomnia due to some medication, and gave Slumber a try to help. Worked very well and allows me to get to sleep every night. Sleep is much deeper, and I wake up feeling refreshed. Best part is no “hungover” type side effects the next morning, like I’ve had with other sleep aids.

  13. 5 out of 5

    Justin Crossley

    Great product. I sleep an average of 4-5 hours per night and will take Slumber when I need to get to sleep early to get caught up a bit. I feel it really helps me to get to sleep early and stay asleep throughout the night.

  14. 5 out of 5

    R2Lane (verified owner)

    I love this stuff, working at a busy firehouse my sleep schedule gets destroyed. Slumber helps me reset and get a great night of sleep.

  15. 5 out of 5

    jdzevahc357 (verified owner)

    Love the product sleep great hoping for different flavors though taste isn’t to my liking.

  16. 4 out of 5


    So far so good, tastes pretty good but dear mother of god is it overly sweet!!!! If you guys could find a way to knock down the sweetness factor by about half i would definitely purchase again! So far i seem to be sleeping better and it gives me something to drink before bed other than a beer.

  17. 5 out of 5

    Hannah (verified owner)

    Another AMAZING product that I have absolutely fallen in love with. I can tell a huge difference in the nights I drink my slumber and the nights that I do not. I feel refreshed and energized when I wake up in the mornings and BONUS no soreness. Your missing out if you haven’t added slumber to your daily routine yet

  18. 5 out of 5

    Travis Heffernon (verified owner)

    Fantastic product! Took it as directed and within 45 minutes I was feeling myself start to relax and fall asleep. I remember my wife asking me what it tasted like and my reply was somewhere between Halloween and Christmas. Best nights sleep in quite some time. Excellent when served hot. Thanks MTNOPS.

  19. 4 out of 5

    allisonl1211 (verified owner)

    Great product! Can notice a difference in being able to fall asleep faster and feeling more rested and energized when I wake up in the morning. The only downside is it’s SUPER sweet. I have a sweet tooth and it’s still too sweet for me. But, I just double the amount of water and put a splash of milk in it and then it tastes fine.

  20. 2 out of 5

    LittleBoon_Maddock (verified owner)

    Hoping you make different flavors (hot chocolate) because this flavor was hard to choke down.

  21. 5 out of 5

    kiera rivera (verified owner)

    I love this stuff!! I’ve had sleep issues for 20 years and I sleep much better on nights I drink this and don’t wake up groggy the way I would with sleeping pills. I drink this on nights after a long or rough workout and my muscles can definitely tell the difference. Like most people have said, it’s way too sweet. I just add more water and it’s great.

  22. 5 out of 5

    Curt Teaster (verified owner)

    This stuff should be in the Keep Hammering line, cuz it hits like a hammer. Twenty minutes and I can barely hold my eyes open. My 21 y/o daughter has battled sleep issues for years. Not any more!

  23. 5 out of 5

    Russell Zalkin (verified owner)

    THUMBS UP!!!! My wife and I both have stressful jobs, and along with that… we workout 4-5 days a week, renovating a 100 year old farmhouse, countless hours of practicing with our bows, scouting and setting up for hunting season… Slumber helps us wind down every night. We actually look forward to our “Slumber time”, within 30 min, our minds slow down and falling asleep comes easy! Another great product…Thanks MTN OPS

  24. 2 out of 5

    Markus (verified owner)

    I love how this stuff WORKS, but I HATE how it tastes. It is NOT CHAI, it’s so sweet I make it with 8 oz hot water and then top it off with milk or half and half.

    I am on the fence about ordering more because it is just way to sweet. Offer something for those of us that like our scotch neat, our coffee black or with just cream, and a proper IPA. Apple Cider, or a “Cafe Latte” flavor would be nice.

    My wife won’t come within a mile of the stuff. Two stars because it does work very well and I feel great in the morning, but not a single star more because of the awful flavor.

  25. 5 out of 5

    Tasha M Little (verified owner)

    I absolutely love slumber. I fall asleep easily, I never wake up during the middle the night and I have no drowsy feeling in the morning. I even got some for my mother and father and they are now loving it. They drink this at night instead of having to take medication to help sleep. We all absolutely love the flavor!

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