A calmer transition into sleep.
All-In-One High Dose Sleep Drink
CS2 is a nightly drink clinically-dosed to help you fall asleep faster, stay asleep deeper, and wake up feeling refreshed.
Support continuity throughout the night.
Wake up clear and ready for the day.
A complete melatonin-free nightly routine.

Everything You Need, Researched For Decades.
We screen, source, and clinically test thousands of compounds to ensure your sleep cycle remains completely undisturbed.
1 Million+ Packs Sold.
We've been getting around.
What Are Our Sleepers Saying?
I'm still in disbelief
I've had seemingly unsolvable sleep issues for years. I've tried every possible known remedy, and some very random/questionable unknowns - to no available. After so many years - I simply resigned myself to living with chronic sleep problems (and all that goes along with that). Lo and behold - this stuff actually works. I fall asleep fast, sleep through the night, and am not groggy in any way/shape/form the next morning. Pretty amazing.
Helps me stay asleep all night
This product helps me stay asleep all night. I feel fully rested in the morning.
It works!
I’ve gone from sleeping 3 to 4 hours a night to now sleeping 6 to 7 hours. It may not seem like a lot of sleep to some people, but for me it’s a HUGE improvement.
Incredible Sleep Aid
Since I started using CS2, I am enjoying 7 1/2 to 9 hours of sleep per night. I have woken up up to 3 times, but can continuously get back to sleep. Thank you for this wonderful product. At 69 years old, I thought I was doomed to 5 hours a night. Not any more! I tell all my senior friends to try this and enjoy sleeping again.
Tastes great
love the flavor, not too sweet but still tasty, look forward to it every night
Great Taste and It Works!
So far, this is the best-tasting sleep drink I've tried, and it does what it is meant to do.
Love this product!
Love this product. Much better sleep and the taste is great!
Sleep better
I’ve been adding CS2 to my stack the last 2 months. Noticeably better sleep and tastes great too!
Love the ingredients!
I have used many relaxation/sleep supplements. I really like this one. It combines great ingredients in a tasty, easy powder. Just mix with water, enjoy and sleep! These ingredients have many other health benefits as well.
Absolutely effective!
After using this product for a couple of months and giving it to my wife to try I am convinced it has a range of ingredients at an effective dose that can address sleep onset, sleep duration and sleep depth.
CS2 - The Real Deal
CS2 is a product that you can be very comfortable taking. It has great ingredients. An added bonus is that it blends so well and tastes good. Highly recommend.
Game Changer
I have tried other sleep drinks, but this has all the best ingredients. Sleeping great!
I like it.
I like the powder form. Mixes well and easy to take as a shot before I start my evening routine. Thank you.
Awesome sleep supplement
It has made an impact on going to and staying asleep. Easy to take. Recommend!
This Stuff Works
I noticed it the 1st night but after a week it does get even better. I like that it's a beverage vs a pill, as pills take longer to digest and get into your system. This is like an infusion. Love it.
CS2 is a game changer
It combines all the sleep ingredients I used to take separately into one drink that tastes great. My sleep is deeper, recovery is better, and I wake up ready to go. This is definitely my go nightly routine while at home or traveling. Single pack servings are awesome.
I’ve tried dozens of sleep products over the years, and this is honestly the only thing that’s made a real difference for me.
I've tried a number of different things that haven't worked. I was pleasantly surprised that this helps me stay asleep.
Morning's are the most important part of my day. If I get that right, I feel like a superhero for the rest of the day, and this helps without a doubt.
I'm just happy to have finally found something that has gotten me back to how my sleep was before perimenopause.
Clinically Dosed. Third-Party Tested. SQF Certified.
We formulate with clinically studied ingredients and verify quality through independent testing and rigorous manufacturing standards.
Pick Your Flavor

Mixed Berry
Lightly sweet blend of ripe berries with a clean, refreshing finish.

Lemon Lime
Crisp, fresh citrus flavor with touch of home made lemonade.