Based on 167 reviews
Solid sleep in a bottle!

I wish I had known about these CBD drops at the start of the pandemic - my sleep has improved dramatically in the last month of using the OTO CBD drops. I take them just before bed and within minutes am snoozing away! My SleepCycle app says I fall asleep in 6 minutes each time. This is remarkable given that I've had countless bad nights over the last year, averaging at best 5 hours of sleep a night. I now get a fell 8 hours and feel fully refreshed the next day. I am a convert and will be signing up for the monthly subscription! Love it!

Pretty and comfortable

One star deducted as the back gapes, possibly needs a gusset, however very pretty and feels so lovely on my skin.


Love it such a good way to relax and let it all out

Bubble bath

Bought as a present, my sister in law was very pleased with it.

Amazing product!

I love Space Masks and always get my supply from Sleep Siren. They help me drift off to sleep and also are amazing for those awful migraines. Really relaxing!

Lovely and soft

These are true to size and look nice on. I wish there was a bit more information about where they source their silk from and the ethical/environmental policies though. Really lovely packaging from Sleep Siren 💙 Arrived quickly!

Dreamy balm!

This smells amazing and it feels very soothing to rub some on in the evenings to help me nod off.

Reply sent to Lily 14th March

Hello Lily

Just to say that I was delighted with my recent purchase of Yolke pajamas.

They are a quality brand and I was also impressed with the service from Sleepsiren and how quickly they arrived.
Plus they were beautifully packaged and the enclosed mask was a lovely touch.

I hope you will make a big success of your business!

Best wishes

Comfortable and pretty

A beautiful colour and extremely soft

Queen of hearts Cotton Sleep Eye Mask


Non-greasy, aroma is mix of floral and deep spice to me, so relaxing, also impressed with Sleep Siren’s personal style and touch. Recommend.

Drifted off to the land of nod!

I purchased this as a gift for a friend, who was struggling to sleep; it made for a thoughtful gift and she was so happy with the results!

Amazing Multi Purpose Lushness

I put this in my bath and then massaged some into my face to cleanse and moisturise. The smell is absolutely divine and my skin has never been softer. Highly recommend!

Great service

Stumbled across Sleep Siren whilst looking for a specific brand of candle. Great service, product arrived quickly and well packaged with a lovely hand written note thanking me for my purchase. I’ve told all my friends about Sleep Siren - great job guys I will be back soon

Good purchase

I love the items I brought. Quick delivery and quick refund for the item that didn’t fit. Would shop again

Beautiful diffuser

Very happy with this diffuser. Looks lovely. The mist, scent and lights make it very relaxing. So glad I purchased it.

Absolutely beautiful

I’ve been eyeing this set for months and when I saw it on sale I knew it was a sign! I did get a little confused on sizing, but after consulting OvH’s newly updated guide (which now includes flat measurements) I went with a size 2 which worked perfectly. For reference, I usually wear a US 4/UK 8. The silk feels like a dream; it’s thicker than I expected and the weight is incredible. The cut is so flattering! To my eye, the color is truest to the second photo. It’s a very elegant, luxurious looking (and feeling) set. This is such a special gift to give yourself or a loved one.

Bathtime Bliss

This product is genius. I put some in my bath, then massaged some onto my face enjoying the calming smell before removing it with a warm flannel. Great multi use product with a fantastic scent.

Uniquely calming

These are great for a relaxing night's sleep. I find myself using them once or twice a week - their gentle warming and scent sends me right off to sleep, I absolutely love them. Have ordered these a few times now from Sleep Siren and they never disappoint, I'm always impressed by their attention to detail and customer service.

Essential for aches and pains!

These magnesium flakes really help with muscular aches and pains. I throw a handful in a hot bath and it makes my lower back pain release for the evening - absolutely worth the cost. As a bonus they also give me a great nights' sleep. Will definitely be buying these again.


My Miss loves it!

Gorgeous product!

Absolutely love this product, it smells amazing and is perfect for a relaxing bath. Would buy again!

Great package

Definitely worth the wait after the Royal Mail scenario!
Highly recommend!

Awesome love the pillowcase

Beautiful pillowcase & lovely handwritten note

Sleep Magnesium

Beautiful messaged and wrapped
Can’t wait for it to be used
Worth the wait! Christmas post :(