DIOME Reviews 25

TrustScore 4 out of 5

4.1

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Review summary

Based on reviews, created with AI

Reviewers had a great experience with this company. Customers consistently praise the product for its high quality and effectiveness, noting that it delivers on its promises in a natural and subtle way. Many people report significant improvements in their sleep quality, experiencing deeper and more consistent rest, which has positively impacted their overall well-being and energy levels throughout the day. However, some customers also noted that the product did not work for them, with a few experiencing interrupted sleep, lethargy, or even insomnia and nightmares. These individuals expressed disappointment, especially after having high hopes based on other positive reviews.

What people talk about most

Product

Customers consistently note positive experiences with product. Many reviewers describe it as a "game changer"... See more

Quality

Reviewers highlight positive aspects of quality. Many customers praise the outstanding product quality,... See more

Based on these reviews

Rated 5 out of 5 stars

I’ve been using Diom Rested for a long time now, and it’s become one of those products I genuinely don’t want to be without. The quality is consistently high, and it does exactly what it promises, i... See more

Company replied

Rated 5 out of 5 stars

I ve been using rested by Diome since it launched. I ve had interrupted sleep issues for a Longtime, but I feel so thankful that since I ve been taking Diome my sleep is better , deeper, and more c... See more

Company replied

Rated 5 out of 5 stars

Rested has transformed my quality of sleep since I started taking it, and has made me a morning person! My Oura ring picks up on higher percentages of deep sleep, especially when I take it a few days... See more

Company replied

Rated 5 out of 5 stars

I’ve used Rested nightly for the past 18 months, and within just three days I saw a dramatic improvement in my deep sleep, as measured by WHOOP. I was waking up with far more energy than usual and... See more

Company replied



Contact info

4.1

Great

TrustScore 4 out of 5

25 reviews

5-star
4-star
3-star
2-star
1-star

Replied to 100% of negative reviews

Typically replies within 2 weeks

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Rated 5 out of 5 stars

Helps even when sleep is unpredictable

With two young kids and a really unpredictable schedule, sleep is often the first thing to suffer.

Diome has honestly been a game changer for me. Even when I don’t get enough sleep, I feel like I’m getting the most out of the sleep I do get.

It helps me optimize my rest in a way that actually fits my lifestyle.

I love it and keep repurchasing, definitely recommend.

14 November 2025
Unprompted review
Rated 5 out of 5 stars

Love DIOME!

I honestly couldn't be happier with my experience with DIOME.

From start to finish, everything was impressive the product quality is outstanding, and for the quality you get, the value for money is hard to beat. DIOME has definitely earned a loyal customer.

Highly recommend to anyone considering giving them a try you won't regret it!

13 April 2026
Unprompted review
Rated 5 out of 5 stars

Incredible

Incredible, one of a kind product

Helps me go to great restful sleep, and then I wake up early but rested and energetic.

14 April 2026
Unprompted review
Rated 5 out of 5 stars

DIOME is on another level.

After trying so many magnesium supplements, DIOME is on another level. My sleep has genuinely never been better since taking it every evening. And if you travel a lot, Rested is a must, I used to really struggle with my sleep routine while away but that’s completely changed. This brand has been a real discovery.

14 April 2026
Unprompted review
Rated 5 out of 5 stars

Sleep pattern groove

I tried rested after reading about it in the Times. Very simply put, after a week or so of taking two capsules a night my sleep pattern hit a groove that I don't ever want to end….. Thank you Diome

18 March 2026
Unprompted review
Rated 5 out of 5 stars

Finally, a supplement that actually works

What I love most is that it feels natural and gentle—no weird side effects or morning haze. For anyone who’s usually not a good sleeper like me, this is hands down the best supplement I’ve tried. Highly recommend giving it a shot if you want better sleep without harsh medications.

12 November 2025
Unprompted review
Rated 5 out of 5 stars

The most incredible product

The most incredible product - Truly fixed my sleep quality and made me more energetic throughout the day.

9 January 2026
Unprompted review
DIOME logo

Reply from DIOME

Thank you for sharing your experience.

We’re so glad RESTED has had such a meaningful impact on your sleep quality and your energy through the day.

Rated 5 out of 5 stars

Best sleeping remedy

Best sleeping remedy. Highly recommend!

1 March 2026
Unprompted review
DIOME logo

Reply from DIOME

Thank you so much, we really appreciate you sharing this.

We’re so glad RESTED has been such a positive part of your sleep routine. Simple, consistent support is exactly what we aim for.

Rated 5 out of 5 stars

I’ve used Rested for the past 18 months...

I’ve used Rested nightly for the past 18 months, and within just three days I saw a dramatic improvement in my deep sleep, as measured by WHOOP. I was waking up with far more energy than usual and none of the grogginess I’d often experienced before.

Over time, I’ve also seen a meaningful improvement in my skin health. More broadly, the consistency it has brought to my sleep has had a real knock-on effect on my overall wellbeing, including making it easier to maintain a high-quality diet without cravings.

I love this product, and the quality is outstanding.

14 April 2025
Unprompted review
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Reply from DIOME

Thank you for sharing this so thoughtfully.

Hearing about such a clear shift in your deep sleep, especially so quickly, is incredibly powerful — and even more so that it’s been sustained over time. That sense of consistent, restorative sleep (without the grogginess) is exactly what RESTED is designed to support.

We’re so grateful you’ve made it part of your routine for so long, and truly appreciate your trust in us

Rated 5 out of 5 stars

Sleeping so well!

I loved this product. I've been having trouble sleeping for the first time in my life and this had an immediate impact. I wake up feeling great, & don't have to drag myself out of bed. Will def be repurchasing.

14 April 2026
Unprompted review
DIOME logo

Reply from DIOME

Thank you so much for taking the time to share this.

We understand how unsettling it can be when sleep suddenly shifts, especially when it’s never been an issue before, so it’s incredibly reassuring to hear that DIOME was able to make an immediate difference for you. Waking up feeling restored, without that heaviness in the morning, is exactly what we hope to support.

We’re so glad it’s become something you can rely on, and it means a lot that you’ll be coming back to it.

Rated 1 out of 5 stars

Didn't Work!

I had such high hopes for this product, after I did alot of research and read amazing reviews in lots of top publications like The Telegraph and The Times. After waiting 4 weeks for re-stocking, I was so disappointed that it didn't work. The first time I got very interupted sleep, I then waited a couple of days to try again. This time it was even worse, interupted sleep and then all the following day I had that lethargic, zombie feeling you can get with sleeping tablets, I felt awful. I understand that some things just don't work for everyone, however the review I submitted to Diome for my purchase has not been published, maybe because it was only 2 stars??

21 March 2026
Unprompted review
DIOME logo

Reply from DIOME

Thank you for sharing your experience with us, and please know that we truly appreciate your honesty.

We can hear how disappointing this has been, particularly after the time you spent researching and waiting for the product to come back into stock.

Sleep is such a deeply personal thing, and unfortunately there's no single solution that works for everyone. That said, we're sorry you had such an unpleasant experience — disrupted sleep followed by that heavy, groggy feeling the next day is really no fun at all, and we understand your frustration.

We also want to address your concern about your review. Every piece of feedback matters to us, whether it's five stars or two. We moderate all our reviews regularly and can assure you that your recent review from the past week will be published.

If we can help in any other way, please don't hesitate to get in touch. We're here to help.

Best,
The Diome Team

Rated 5 out of 5 stars

Found sleep again

Tried many supplements especially magnesium’s and DIOME has been the best. My sleep has improved a ton since taking every evening. Haven’t had an night scaries (anxiety) since which has been a game changer.

2 February 2026
Unprompted review
DIOME logo

Reply from DIOME

Thank you so much for sharing this — it really means a lot to hear.

We know how disruptive sleep and nighttime anxiety can be, so hearing that DIOME has helped bring you more ease in the evenings (and put an end to those night scaries) is incredibly meaningful for us. That sense of calm and consistency is exactly what we hope to support.

We’re so glad it’s made a difference for you

Rated 1 out of 5 stars

Buy with caution

I would advise buying this with great caution. I experienced nightmares and terrible sleep whilst taking Rested. The company also makes it very confusing to cancel the subscription.

17 March 2026
Unprompted review
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Reply from DIOME

Hi Clare,

Thank you for sharing your experience — we’re really sorry to hear this.

Some people may experience vivid dreams or disrupted sleep in the first few days of taking Rested, as the body adjusts.

We’re also sorry the subscription process felt unclear, that’s not the experience we strive for.

If you decide to revisit Rested, we are more than happy to answer any questions for you.

We appreciate your feedback as it helps us improve.

Best,
DIOME Team

Rated 1 out of 5 stars

£60 for one month of tablets to help…

£60 for one month of tablets to help people sleep is an absolute outrage and way way way overpriced. I'd urge you to rethink your pricing.

27 January 2026
Unprompted review
DIOME logo

Reply from DIOME

Hi Marc,

Thank you for taking the time to share your feedback.

We understand that £60 is a considered purchase, and it’s important to us to be transparent about why our products are priced as they are. Each formula is developed over several years, made France, and uses carefully sourced, traceable botanicals. We also invest in independent research and rigorous regulatory standards to ensure both safety and efficacy.

Thank you again for being honest with us.

Rated 5 out of 5 stars

Seems to help me stay asleep longer

I'm always sceptical about products I discover through instagram. I do feel these have helped me stay asleep longer at night. (I usually wake up every few hours) I am now on my second bottle, and find the cost a bit high. (I take these and nutrition geeks magnesium)

1 January 2026
Unprompted review
DIOME logo

Reply from DIOME

Hi Narishta,

Thank you so much for sharing this, and for your honesty. We completely understand the scepticism around products discovered on Instagram, so it really means a lot to hear that RESTED has genuinely supported you in staying asleep longer.

We also appreciate you mentioning the cost. RESTED is formulated with high-quality, natural ingredients and produced to strict standards, which does influence pricing. But we know value is ultimately about results, not just numbers.

We’re really glad it’s been helpful for you, and we’re grateful you chose to continue with a second bottle. Thank you for taking the time to share your experience with us.

Rated 1 out of 5 stars

I had no issues with my sleep before…

I had no issues with my sleep before but was looking to have a more in depth, beautiful rested sleep however when I take these tablets it completely disrupts my sleep and gives me insomnia. Worst tablets and company ever. Went from sleeping well to chaos.

1 December 2025
Unprompted review
DIOME logo

Reply from DIOME

Thank you for taking the time to share your experience, we are genuinely sorry to hear this has been so frustrating for you.

Everyone’s nervous system responds differently to supplements, and while Rested is designed to support deeper, more restorative sleep for many people, we recognise that it won’t be the right fit for everyone.

Rated 5 out of 5 stars

I absolutely love Rested

I absolutely love Rested. My sleep gets thrown off whenever I travel and rested has become an absolute savior for me helping me regulate my sleep while travelling. Couldn’t recommend this product enough !

16 January 2026
Unprompted review
DIOME logo

Reply from DIOME

Thank you for sharing this. Travel can be especially disruptive to sleep, so we’re glad Rested has been able to support a greater sense of rhythm and ease when you’re on the move.

Rated 5 out of 5 stars

Rested has transformed my quality of sleep

Rested has transformed my quality of sleep since I started taking it, and has made me a morning person! My Oura ring picks up on higher percentages of deep sleep, especially when I take it a few days in a row. Even if I only get 6-7hrs, my sleep score typically remains 85+!

16 January 2026
Unprompted review
DIOME logo

Reply from DIOME

Thank you for sharing this. It’s wonderful to hear that your sleep feels more restorative and that your mornings now feel easier and more energised.

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