Tri-Sleep™ | GNC


Product Information


Triple-Layer Sleep Technology
Going to sleep*
Calm sleep*

Label (click image to enlarge)


As a dietary supplement, take two caplets 30-60 minutes before bed.


For adult use only at bedtime. This product is not to be taken by pregnant or lactating women. If you are taking medication or have a medical condition, consult a physician before using this product. Do not use in conjunction with alcoholic beverages, when driving a vehicle, or while operating machinery. Discontinue use two weeks prior to surgery.

Other Ingredients

Microcrystalline cellulose, Dicalcium Phosphate, Hydroxypropyl Methylcellulose, Stearic Acid, Croscarmellose Sodium, Magnesium Stearate, Silicon Dioxide, Crospovidone, Ethyl Vanillin, FD&C Yellow #5, FD&C Blue #1, Triacetin, Dextrin, Artificial Vanilla Flavor, natural mixed berry flavor
Distrubuted by:
General Nutrition Corporation
Pittsburgh, PA 15222 USA

Nutrition Facts

Serving Size  2 Caplet(s)
Servings Per Container  30

Amount Per Serving     % DV

Calories 5  

Carbohydrates 1g  

Calcium (as Dicalcium Phosphate) 70 mg   7%
Phosphorus (as Dicalcium Phosphate) 50 mg   5%

Light Green Layer: Relaxation (Immediate Release)  228 mg   **
L-Theanine (as Suntheanine®)  200 mg   **
affron® Saffron Extract (Crocus sativus)(stigmas)  28 mg   **
Dark Green Layer: Going to Sleep (Immediate Release)  403 mg   **
Valerian Root Extract (Valeriana officinalis)  400 mg   **
Melatonin  3 mg   **
Yellow Layer: Calm Sleep (Sustained Release)  102 mg   **
gamma-Aminobutyric Acid (GABA)  100 mg   **
Melatonin  2 mg   **

** Daily Value (DV) not established.


3.1 / 5.0
18 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Exactly--overpriced and definitely not effective
I tried it starting with 1 pill and I thought it was beginning to work but I continue to wake up at the slightest noise. I then tried 1.5 pill and it seem to become even less effective.
May 21, 2018
Laughable price
With all the other natural sleep aids on the market it is beyond me why someone would pay $34.99 for this.
May 16, 2018
This sleep aid is a joke.
May 1, 2018
Not really work with over price
Did not feels any effectiveness after taken, even wake up mid night, without this medicine can sleep better, not sure different people has different impact?
April 24, 2018
Not effective
I was hoping for a decent nights sleep when I purchased this overpriced sleep aid. What I got was not being able to close my eyes but felt tired, tossed all night and in the morning felt worn out and sleepy. It stayed that way all day! I followed the directions and also turned my phone off and tv so there was no light. I actually thought this would work. It was the exact opposite.
April 11, 2018
Not what I was hoping
I purchased these in hopes it would help me stay asleep. I woke up still throughout the night and the next morning I still felt the groggy feeling. All day long I felt horrible. I let my husband try them to see how the helped him sleep. He said he was restless all night and felt like he had a hangover the next morning.
April 11, 2018
Excellent bedtime supplement.
Works great combined with a regular bedtime routine. Take 15-20 mins prior to bed.
April 5, 2018
4 months ago
Only sleep medicine that worked for me. I am a sleep medicine certified physician!
March 28, 2018
Not worth it!
Don't waste your money. I bought this sleep aid, being a GNC brand and it was ineffective in helping me sleep.
March 13, 2018
The Answer to My Sleeplessness!
This is my favorite GNC product! I cant live without it, I fall asleep with ease and sleep all night long. I have had trouble falling and staying asleep for so long and once I began using this it was like I had reached normalcy finally. No 'hangover' either leaving me groggy the next day, I can wake up easy knowing I had great sleep. About to buy my 4th bottle!
March 12, 2018
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