Yin Sleep

Yin Sleep

Yin Sleep reviews and discussion

3.6

55% of reviewers would recommend to a friend

Reviews mention

  • Clean, melatonin‑free ingredient profile
  • Noticeably deeper, restorative sleep
  • Clear‑headed, refreshed morning wakefulness
  • Attractive, travel‑friendly packaging
  • Inconsistent sleep improvement results
  • Three‑capsule nightly dosage hassle
  • Occasional vivid dreams or anxiety
  • Bitter flavor and nausea reports

Yin Sleep earns mixed-to-positive reviews: many users report faster sleep onset, deeper REM and deep sleep, and clearer mornings, while others see no improvement or even worsened metrics and vivid or anxious dreams. Reviews praise all‑natural ingredients, easy capsules, and tasteful, travel‑friendly packaging, but note inconsistent efficacy, three‑capsule dosing, bitter flavor for some, and occasional grogginess or nausea.

AI summary based on Thingtesting reviews

54 reviews and posts

  • I took this for two days and my sleep was significantly worse based on my Oura ring, dropping to a 59 sleep score. I had very vivid dreams and notably worse REM and Deep Sleep. Right after I stopped taking it my score went back to 89. In better news, I was so wired the next day. I deep cleaned my fridge, labeled all my stored food with chefs tape and organized by date. I also walked 2 miles to buy tortillas for no reason. It was a very productive morning. I really enjoy the product for this specific effect. I let a friend try and she also took it for two nights and had intermittent waking.

    Verified purchase

  • Coming from a science background I'm doubtful of most nootropics, so I admit I tried these with a healthy dose of skepticism. In the end, however, I was pleasantly surprised. The manufacturer is still dialing in the exact formula (I wrote the founder to find out more about the various ingredients), yet over the course of my seven-day trial I found this dosage to be quite effective. I had a deeper, sounder sleep five of the nights I used them, and had no negative physical or psychological reactions. And, since they impact REM sleep, I awoke most mornings having better recall of my dreams than usual, which I found telling. The primary ingredients are L-Theanine and magnesium, with other proprietary components like NanoHemp, NanoCBN, and an exclusive blend of eight terpenes labeled YinTerpene, though, other than possibly the terpenes, I don't know if these unique elements are of high-enough quantity to have a significant effect in and of themselves. That having been said, it worked for me, at least for a week. I'm not sure if it will retain the effectiveness over the long term, but I'm certainly going to give it a go for another month or so.

    Verified purchase

  • I got to test a 7 day pack and after the 3rd night I ordered the full bottle. I love using these to go to sleep. They’re not drowsy nor addictive. I’ve been getting a great night sleep with these. Worth the try!

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  • I like the ingredients and the concept behind the sleep formula. No melatonin which gives me headaches. Contains magnesium which is lacking in many diets and so good for us. Three fairly sizable capsules is the dosage, which seems like a lot, but with a few good chugs of water, they go down fine. Upon my first night's trial, I was able to fall asleep within the hour and woke 5 hours later. This is how ambien affects me as well. So if ambien works for you, there’s a good chance this will work for you. I had. I experienced no negative side effects, so I’m going to finish out the trial pack and see if that 5 hour sleep will increase.

    Verified purchase

  • This product honestly surprised me. I've been trying out different medications and methods to fall asleep for months, but no matter what I always woke up tired, or sometimes I didn't wake up when I needed to. I'm impressed that I woke up on time and can get my life going back to how it used to be. The packaging is eco-friendly, however, it did make a slight mess. It was nothing crazy so I don't mind it.

    Received a free product from Yin Sleep
  • I loved it! I've tried a handful of sleep supplements in the past because it's been expensive, I woke up groggy, or it had ingredients I don't want to be ingesting nightly (looking at you, melatonin). But with Yin Sleep, I felt like I fell asleep quickly and peacefully. No sudden "I need to be in bed right now, or I will be on the couch all night feeling. " I usually only sleep 7 hours, and I had a few nights of trying it out that I probably slept even less but never woke up sleepy! I will definitely be back to purchase more. Shipping was fast too! So that's a nice touch.

    Verified purchase

  • My daughter is finally sleeping through the night, but I noticed my sleep quality has been very poor. I can't fall asleep, I wait up in the middle of the night, and even when I have a full night of sleep, I wake up feeling groggy. I wanted to try Yin Sleep to see if it would help me feel more rested. It's honestly difficult to say after a 7-day trial pack. Perhaps a 14-day trial might be more helpful in assessing the effectiveness. Normally, within a week, I have about half days of good sleep and half the days are more difficult (issues falling and/or staying asleep). With the 7-day trial pack, it ended up being about the same in terms of sleep quality. So that didn't change at all. Perhaps the biggest thing I noticed was that when I did sleep well, I woke up feeling more rested and less groggy than I normally have. The price point is a challenge. With all the vitamins and supplements out there, I'm not certain if this one would be a "must have", especially if it's not producing amazing results. But I am curious and would be interested in trying for a bit longer just to see. I'll report back! Another positive, though, was GREAT customer service!

    Verified purchase

  • After 4 nights I definitely feel my sleep has been deeper and can confirm with my Sleep Cycle sleep tracking app. I get to sleep quickly and it feels pretty deep and I feel rested in the morning.

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  • Not a huge fan! I tried taking this and I didn't have a greatest experience. I had such a weird sleep, and my REM significantly dropped. I currently use WHOOP to track my sleep. I woke up with a headache and really low recovery. Also I understand that this has Nanohemp in it, so that could be the thing. My body doesn't react to hemp really well, so that could be it too. But overall, I am going to take a pass on this.

    Verified purchase

  • A buddy has been giving this a high review and tells me he sleeps great while taking it.

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  • I do feel like this helped me fall asleep faster and stay asleep overnight. I often have trouble falling asleep and staying asleep, and noticed it was easier to fall asleep and I didn't feel like I was waking up as much. It's not a sudden effect like a prescription medication would be, but does feel like it's doing something. The format is a little annoying - it's three large pills per evening, which is quite a lot. I'm not super good at remembering to take pills, and even when I do the large dose is enough to sometimes put me off, so I wasn't able to consistently take these every night for 7 days as recommended. But on the days I did take them, I do feel like they helped.

    Verified purchase

  • These pills actually work but they just happen to not agree with me. Upon taking my first dose I noticed intense effects, sometimes things like this you feel nothing at all, that was not the case for me here. I am very sensitive to sleep medicines especially melatonin so I thought this would be good to try. For me it was even more intense, so I won't be continuing on it, but I appreciate that I could try it without the full commitment. I have a friend with sleep issues who takes a lot of melatonin and sleep gummies for insomnia who I will be gifting this to, but it was too much for me who thought it would be nice to have when I have occasional jet lag and/or stress related sleep issues.

    Verified purchase

  • This stuff is pricey, but I did the seven day trial and I felt like my sleep really did improve during that week. I felt more rested waking up, and it just felt like I slept "harder." I'm not sure if I can afford to keep purchasing it regularly because of the amount of other supplements I take, but I think this stuff is great!

    Verified purchase

  • so i'll preface this with the fact that i have never tried any sleep aids (ie magnesium citrate) and was going into this experience blind. after trying it for a week, i don't think it affected me in the slightest. i monitored my sleep before, during, and after for a week each and there was no noticeable change. i will say i was very good about adhering to their rules - no bright led/blue light 30 minutes before bed, having quiet time for at least an hour, yoga/meditating/stretching, etc - and i feel like that alone helped me sleep better.

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  • I think this is a cool product, I feel like I do get better results in my sleeping habits. I would recommend giving a try with their trail. This would be ideal more for those who have sleep trouble like me

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  • To be honest, it is hard to say if there was a noticeable change in my sleep patterns.

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  • Unsure of the effects of Yin Sleep as I do not have any technologies tracking my sleep but based off my ability to fall asleep quicker, I'd say Yin Sleep does it's job. As for increasing deep sleep amounts, I've woken up the following day about the same as usual. Overall, I'd say try Yin Sleep and track your sleep to see if it actually works for you!

    Verified purchase

  • I love this stuff, helped me get deep restorative sleep each time I took it. I would be a customer for life if the price point weren’t so high.

    Verified purchase