








🌙 Unlock your best night’s sleep—naturally and powerfully.
Allergy Research Group Zen Sleep is a premium, doctor-developed sleep supplement featuring 550mg GABA, 200mg Suntheanine L-Theanine, 10mg Vitamin B6, and 50mg 5-HTP per serving. Designed to promote calm, support melatonin production, and enhance restful REM sleep, this hypoallergenic formula comes in 60 vegetarian capsules for a clean, effective nightly routine.





























A**E
Works well
I have terrible insomnia so the fact that this worked at all is worth five stars. It wasn't a miracle worker and I did have to combine it with other supplements for it to work, but it was especially helpful in that it has different ingredients than most other sleeping formulations contain. I especially appreciated that it did NOT contain melatonin like so many sleeping supplements do, which then causes many people to become immune to melatonin. By using the mix of Gaba, 5-HTP, etc they are attacking sleep from a totally different angle than a lot of the herbal supplements as well, which was a wonderful new approach to sleep. I highly recommend this to anyone who feels like they have tried everything out there without success. Its so refreshing to find a company who has given it some thought and created a new formula!
R**B
Great for sleep
Why did you pick this product vs others?: Wow, only just tried this but initial impression is great - helped me sleep and woke up very relaxed. Will update if that changes.
A**R
Finally, something that works!
Works better than any supplement I’ve tried so far. Very restful sleep. No groggy feeling in the morning. I gave it a 4 star because I still wake up earlier than my alarm, but I’m super happy being able to sleep.
S**S
Healthy sleep aid.
Recommend by my Naturopath! They work!
G**T
Caused sleep paralysis💊
I was looking for a new sleeping pill since I work a lot and I'm usually up late at night. However I had a strange adverse reaction to these pills and this particular brand. Perhaps these will work for you but they did not work for me. I tried them for a week and they caused sleep paralysis, which is horrifying and intense nightmares. I personally cannot recommend these. There's something in this product that is causing this problem. I have tried different brands of sleeping pills over the years. I've even gotten prescriptions from my doctor to help me sleep through the night. They do carry this brand at my doctors office however, I cannot in good faith. Recommend these to anyone. If you're looking for something different, maybe these will work for you however they did not work for me. Full disclosure.
N**N
BEST PRODUCT EVER MADE. WHEN IS IT BACK IN STOCK??
I will place an order for atleast 100 of these right now, please say this product has not been discontinued. It is HANDS DOWN THE BEST OF ALL TIME!!!
O**M
Didn't work for me.
Sleep is a highly individual thing; this supplement just didn't work for me. It might for you. I'll keep looking.
E**M
Helps Sleep + Supports Good Mood
Excellent sleep product. Zen Sleep helps me fall asleep, stay asleep, and I wake up feeling refreshed and in a good mood. Other sleep aids (melatonin and CBD) help me fall asleep but then I wake up feeling groggy and just not in a good mood. Zen Sleep has been a wonderful product for me. I'm very pleased to have found it and highly recommend it if you have trouble falling asleep.
Trustpilot
4 days ago
2 months ago