






🌙 Sleep smart, wake sharp — natural calm in every sip!
PROTEKT GABA L Theanine Supplement is a melatonin-free, liquid sleep aid designed for adults seeking natural, non-habit-forming support. Featuring a potent blend of GABA, L-Theanine, and Valerian Root, this quick-mixing grape-flavored drink promotes relaxation and restful sleep without morning grogginess. Crafted with clean ingredients and trusted by athletes and veterans, it offers a modern, effective alternative to traditional sleep supplements.





| ASIN | B08YNM17FV |
| Age Range Description | All Ages |
| Best Sellers Rank | #70,591 in Health & Household ( See Top 100 in Health & Household ) #670 in Herbal & Nutritional Sleep Supplements |
| Brand | PROTEKT |
| Brand Name | PROTEKT |
| Color | Grape Mixed Berry |
| Container Type | Bottle |
| Customer Reviews | 3.6 out of 5 stars 39 Reviews |
| Dosage Form | Liquid |
| Flavor | Grape |
| Global Trade Identification Number | 00850015398087 |
| Item Dimensions | 2 x 2.5 x 5.5 inches |
| Item Form | Liquid |
| Item Height | 5.5 inches |
| Item dimensions L x W x H | 2 x 2.5 x 5.5 inches |
| Manufacturer | Protekt |
| Material Features | Hydrating |
| Number of Items | 10 |
| Primary Supplement Type | Valerian Root |
| Product Benefits | Sleep Support |
| Special Ingredients | Valerian Root, L-Theanine, Gamma Aminobutyric Acid (GABA) |
| Specific Uses For Product | Sleep Support |
| Supplement Formulation | Multi-Supplement |
| UPC | 850015398087 |
| Unit Count | 4.0 Fluid Ounces |
J**S
Has helped me get to sleep.
Tried the GABA L-Theanine supplement as a melatonin-free sleep aid and was pleasantly surprised. It helps me wind down without that groggy hangover feeling in the morning. The combo of GABA and L-Theanine feels calming, not overpowering—perfect for when you just need to relax and drift off naturally. Definitely a solid option if you’re looking to avoid melatonin.
E**E
Grape Flavor Is Great, But No Positive Effect On Sleep
I'll give it 2 stars for the grape flavor, it is very good when slightly diluted with water. Other than that, this product had absolutely zero effect on my sleep. I thought it might take some time to build, but after using 2 boxes, 20 packs, I can confidently say that either this product works for some and not others, or it's a scam. Unfortunately, it just doesn't help me get to sleep or stay asleep.
M**A
🍇
Protekt Grape Rest is awesome! The grape flavor is super smooth and relaxing. It’s got ingredients that help you wind down and get a good night’s sleep. Perfect for ending a busy day. Definitely recommend it!
M**L
Sleep
It was ok.
A**X
Did not work for me.
Didn’t work at all, to add, I had horrible nightmares and was even more awake in the middle of the night. I don’t recommend.
D**L
What’s the Opposite of Sleep?
Oh, that’s right “AWAKE”. Maybe you should rename this. To follow up with this review, Protekt made it right with me since their product didn't work for me. They have great customer service so I changed this from a 1 star to a 3 star. Hopefully, Protekt Liquid Sleep Support works for you.
E**A
Love this product!
Having a busy schedule means at times I find it hard to get to sleep at night. I have taken other supplements, but they either don’t work or make me feel groggy the following day. I had heard from a friend about “Protekt Rest” so I thought I would try it. So far, 100% success as I have taken this on those nights where sleep feels out of reach. And best of all, I wake up the next morning feeling rested and ready to tackle my day. I recommend to anyone who may need the help to calm and fall asleep, without having to worry about feeling groggy the next day.
B**N
Great taste!
I wouldn’t necessarily say it made me sleepy but it does have quite the calming effect. The taste is pretty good and it mixes really easy.
Trustpilot
2 months ago
1 month ago