Swanson Premium Deep Rest and Stress Relief - Featuring KaraCalm
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4.2 out of 5 stars with 35 reviews
quality: 5 out of 5
value: 4 out of 5
100% would recommend
2 recommendations
2 out of 5 stars
14 January, 2026
originally posted on swansonvitamins.com
Disappointed
I really wanted these to work. Unfortunately, these do not help me sleep through the night. My husband has also tried them. At first, I thought they were helping him, but lately we are both awake off and on all night. I noticed the instructions said it could take 2 weeks to see a difference, so I bought a second bottle to keep trying. We are way past 2 weeks and still not sleeping without waking periodically.
5 out of 5 stars
13 January, 2026
originally posted on swansonvitamins.com
Calm and sleep
This has helped me get to sleep and have a more restful sleep. I am also feeling calmer.
4 out of 5 stars
13 January, 2026
originally posted on swansonvitamins.com
Large capsule
Good product. Have noticed a difference in better sleep. What I don't like is the large capsule. I would rather take two smaller capsules than the great big one.
5 out of 5 stars
Thumbs up graphic, would recommend
10 January, 2026
Works so well!
This product really works! I was pleasantly surprised by how much my sleep has improved and how much more relaxed I feel. I saw some results within a week or so and then incremently started getting better and better each day and after a month, I feel like a totally different person. I feel so great!
2 out of 5 stars
9 January, 2026
originally posted on swansonvitamins.com
Not for me
I did not like this. It caused night sweats and made my heart pound.
4 out of 5 stars
7 January, 2026
originally posted on swansonvitamins.com
Great sleep aid
This worked great the first few days I took, then didn't seem to. I took a break for 3 days and tried it again and it worked. It could just be my system as I have the same problem with cold medications.
4 out of 5 stars
5 January, 2026
originally posted on swansonvitamins.com
Seems to help me sleep
This very well could be helping me sleep, which is rather surprising. At least I can say it does not give me a hangover like prescription drugs and even some supplements like melatonin and GABA. I am almost through a bottle and noticed an effect almost immediately and then no improvement after that. I still wake up several time a night, but I seem to be able to get back to sleep easier. My watch says I don't get as much deep sleep but for the most part I do feel much more rested than I did before taking it. Could be other factors so I need to stop taking it to see if my sleep get worse, but right now I plan to order more and I will recommend trying it.
5 out of 5 stars
20 December, 2025
originally posted on swansonvitamins.com
Sleeping Like a Baby Again!
Wonderful product. I’m finally falling asleep and staying asleep for the first time in months. I combine this with Swanson Melatonin-Free Sleep Aid. I would recommend both of these for a cure to insomnia. I begin to feel sleepy 30-60 minutes after I take them. I sleep well and I’m not groggy in the morning getting ready for work.
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
For couples with different sleep timings
My husband can fall asleep in minutes but I take hours even though we generally get to bed around the same time. I tend to keep a light on or use my phone or computer, which sometimes annoys him. The karacalm variant seemed to help quieten my anxiety enough to be able to sleep sooner. I love this product, and I think my husband might love it even more!
1 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Had BAD Urinary... side-effects for me!
I took 1 cap, one hour before bed, along with my "normal" scripts- 1/2 glass of water. Got to sleep Fast, but woke up in an hour, having to pee BADLY! Kept waking up to pee every hour, for the rest of the night! In the morning I had- Dry mouth! Dry scratchy eyes! Kidneys ached, in lower back Went back to SW Valerian root/Ashganwanda.
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Refreshed mornings
Does more then just improving sleep. For me, the biggest thing has actually been how it improved my energy levels. No more drowsy mornings and no more irritability from lack of sleep.
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Great product, works as advertised
This is a great product, worked very well for me. I feel great with improved quality of sleep! Love the Swanson brand.
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Fantastic Product!! Melatonin didn't work, but this product did!
I have been struggling so much with sleep and I have tried other supplements like Melatonin which had no impact for me. But this Deep Rest and Stress Relief product has worked wonderfully for me! I am getting a lot more deep sleep and overall my stress levels have been under control. Great work Swanson!!
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Noticed better sleep a few weeks in.
[This review was collected as part of a promotion.] I began this supplement to help control my stress as I have an 3 year old going through multiple therapies. The feeling of being constantly on edge has improved, as well as being able to sleep for longer durations. I combined this supplement with increased water intake and will confidently say I have noticed a difference.
4 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Solid list of ingredients
[This review was collected as part of a promotion.] I appreciate the list of ingredients in this formula. It includes thoughtful ingredients like jujube that are not often included in blends, but that I find are helpful for sleep. Jujube, or dates, is used in traditional Chinese medicine. For those of us who are stressed and need calm, that is a nice alternative ingredient to melatonin which makes me groggy the next day. I don't feel this formula resulted in a feeling of "calm" as the name implies, nor did I feel like I got as much REM sleep as I was hoping for in taking this. However, it may be my own individual body chemistry.
3 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
May cause vivid dreams
[This review was collected as part of a promotion.] I started Deep Rest and Stress Relief — Featuring KaraCalm hoping for better sleep and a calmer mind. It seemed promising at first—but before I could tell how calming or restful it truly was, the dreams took over. Vivid, cinematic, and a little too immersive, they made my nights feel more like movie marathons than rest. After a couple of weeks, I realized it was likely interacting with my other supplements and stopped taking it. It may work great for others, but definitely check for interactions before diving in. Do better than me!
4 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Stress Relief
[This review was collected as part of a promotion.] I was excited to try this blend of sleep and stress supplement because my sleeping habits have not been great lately. Unfortunately it really did not improve my sleep - still felt restless going to bed/taking a while to fall asleep. Once asleep I did seem to sleep deeper so that is a positive. Also, I do wake up feeling fairly refreshed as well. So the deeper sleep much be improving my sleep quality if I do not feel as groggy as I used to. I also notice that it did seem to make me feel calmer throughout the day. I don't feel easily irritated as I used to be. So definitely an improvement in my overall sense of calm/stress. Overall I will continue to use this supplement due to the sleep quality improvements - I just need to find something that makes me all asleep faster too!
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Sleeping Great Through the Night!
[This review was collected as part of a promotion.] I’ve been really happy with this supplement so far. I started taking it a few weeks ago, and I’ve noticed I fall asleep faster and actually stay asleep... which is saying a lot with a busy job and three kids. I’ve been waking up feeling more rested and less groggy in the mornings, which makes such a difference getting everyone out the door. I’ve also noticed I feel calmer at night, and it’s easier to unwind after work instead of staying in “go mode.” During the day, I’ve had a little more energy and focus, probably because I’m finally getting real sleep. Overall, it’s been a simple change that’s made my evenings and mornings feel a lot smoother.
5 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Excellent supplement that delivers
[This review was collected as part of a promotion.] Ladies, if you're in your late 30's or in your 40's and started experiencing some perimenopausal and sleep issues, this will help! I've used Valerian root in the past being of an Eastern European descent, I've watched my mom and grandmother using this natural ingredient for decades. It's safe and effective, but typically has a very strong smell even encapsulated. Swanson has solved the problem with this supplement as the smell is very faint. I'm in my early 40's and started experiencing effects of perimenopause that make me anxious while having a hard time getting enough quality sleep. I've been searching for a quality supplement, and to my surprise this works amazing. The blend of ingredients in this supplement relax your mind and body, help you fall asleep quicker and experience deep sleep without any grogginess in the morning. With that said, anyone with sleep and stress issues will benefit!
3 out of 5 stars
13 December, 2025
originally posted on swansonvitamins.com
Didn’t notice much of a difference
[This review was collected as part of a promotion.] I was super excited to try this because currently in my life I’ve been having a lot of stress. I do think that it helped me get a little bit deeper sleep, but not enough to notice a huge impact to the point where I noticed drastic differences in my stress levels decreases. I still have some capsules left and will continue to use them to see if longer use will improve sleep and stress.