4.6/5 based on 5,000+ customers

How I Used Saffron to Reduce Chronic Insomnia - When Nothing Else Worked

"If you’re exhausted, sceptical, and tired of sleep aids that never seem to work - I made this video to explain why they failed me… and what finally helped me sleep again."

P.S we are so confident it works, we have a 60-day money-back guarantee

Amy Peacock,  Founder & Formulator Earth's Secret
Title

SLEEP BETTER TONIGHT

4.6/5 based on 5,000+ customers

Now, why do most sleep supplements not work?

For a long time, I thought broken sleep was just something I had to live with. Most sleep supplements failed me because they're under-dosed and built around the cheapest possible ingredients - not your sleep.

 

That's why most brands avoid saffron. It's one of the most expensive botanical ingredients in the world - and one of the most effective for calming a racing mind, supporting healthy cortisol rhythms, and helping the body stay asleep through the night.

 

So I built Sleep around a full clinical dose of Affron® saffron - the world's first patented, clinically-studied saffron extract. Every other ingredient was chosen the same way. No fillers. No token amounts. No shortcuts.

Amy talking through the Sleep blend formula with Dr Amos, NHS doctor - one of several experts we consulted before launching.

SLEEP BETTER TONIGHT

So What Are You Actually Looking At Here?

This is data from a Whoop, which is a biometric sleep tracker.

 

The image on the left shows sleep before taking Earth’s Secret Sleep.


The image on the right shows sleep after.

 

Same person. Same device. Same routine.


The only thing that changed was the supplement.

 

What Changed After 7 Nights

- Longer total sleep time

- More deep and REM sleep

- Less time awake during the night

- Fewer sleep disruptions overall

 

This matters because deep and REM sleep are the stages where your body and brain actually recover. Without enough of them, you can spend eight hours in bed and still wake up exhausted.

SLEEP BETTER TONIGHT

Better quality of life

"I’ve tried everything over the years and nothing stuck. This felt different within days, I felt I had calmer nights, deeper sleep, better mornings. I feel more sharper, patient, and finally rested again.
This has changed my quality of life."

-Bronagh M

Verified Customer

SLEEP BETTER TONIGHT

4.6/5 based on 5,000+ customers

Loved by Thousands of Sleep Lovers

Worked faster than I expected

"Found this worked very well and has improved my sleep scores steadily also recommend taking with magnesium bisglycinate for best result overall very happy with the experience "

Liam R.

Verified Buyer

I am post menopause, and have really been struggling with my sleep

"I have been taking earths secret magnesium and sleep for a month now. I have started to feel more calm in my body and mind. My twitching legs have eased. I can drift off to sleep better as my mind is not racing as much. I shall review when i have taken them for a longer amount of time. I am really pleased that they are working, as i have tried so many other things for sleep, and no groggy feeling in the morning. I am still waking at 3 or 4 am, hoping they will help with this with longer use."

Deborah D.

Verified Buyer

Much better sleep

"From early on I found that I was falling asleep quicker.
I am now halfway through my second pack and find that I am sleeping better throughout the night."

Ann T.

Verified Buyer

How Sleep Works

Calms the system before bed

Sleep is taken an hour before bed, so the actives are already working as you wind down. Affron® saffron has been clinically studied for its calming effect on the stress response, helping to settle the cortisol rhythm that drives 3am wake-ups - meaning the spike that disrupts your sleep doesn't build in the first place.

Settles you into deeper sleep

When the nervous system slows, the body can drop into the deeper, more restorative stages of sleep. Organic passionflower supports GABA - the brain chemical that quiets mental overdrive. The mind that used to race the moment your head hit the pillow starts to slow.

Holds you asleep through the night

Montmorency tart cherry is one of the only natural sources of bioavailable melatonin, your body's own sleep hormone. Combined with the other four actives in our full-dose formula, Sleep is built to work with your body every night.
Sleep Complex
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Sleep Complex
Sleep Complex
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Sleep Complex

"As a sleep expert, I've seen countless sleep solutions. Earth's Secret's approach with affron® Saffron is backed by real science, and a truly exceptional product. I have been recommending it to my clients."

Dave Gibson, BBC Radio (Verified Customer)

4.6/5 (5,180+ reviews)

Sleep Complex

Powered by affron® SAFFRON extract 

Fall & Stay Asleep

Lab Tested 

Calm Mind

Rise Energised 

Our natural, science-backed blend that helps you drift off gently, stay asleep longer, and wake up feeling genuinely restored. Take two capsules an hour before bed. As your nervous system settles, your body transitions into deeper sleep cycles.
Expected delivery Jun 25 - Jun 26

60-day money-back guarantee

"As a sleep expert, I've seen countless sleep solutions. Earth's Secret's approach with affron® Saffron is backed by real science, and a truly exceptional product. I have been recommending it to my clients."

Dave Gibson, BBC Radio (Verified Customer)

Who is this for?

Anyone who struggles with falling asleep, staying asleep, or waking up unrefreshed. Ideal for people dealing with nighttime restlessness, an overactive mind, hormonal sleep changes, stress-related insomnia, or anyone who wants a natural alternative to heavy sleep aids.

Subscription FAQ's

Do I have to buy a subscription? 

No - you can purchase as a one-off at any time. Just untick the subscription box at checkout. One-off purchases are priced higher than subscriptions to reflect the discount subscribers receive.

 

Why should I subscribe?

  • Better price - subscribers save significantly compared to one-off purchases
  • Free shipping - no delivery charges on every order
  • Free gifts - receive free products with every delivery including our Dream Sleep Mask, Ashwagandha, Regulate strips and Boost
  • Consistency - natural supplements need time to build up in your system. Having your order arrive automatically means you never run out at the crucial point, which is where most customers see the biggest results
  • Flexibility - you can pause, skip or cancel anytime. We'll always remind you before your order goes out so you're never caught by surprise
  • Peace of mind - you're always covered and never have to think about reordering
  • Most customers who see the best results are those who stay consistent over 2-3 months. Subscribing makes that effortless.

Can I change my subscription frequency? Yes - just get in touch and we'll adjust it to whatever works best for you.

Ingredients & Science 

Earth’s Secret Sleep uses a 5-ingredient, science-led formula designed to support natural sleep without sedation or next-day grogginess.

 

Affron® Saffron

A clinically studied saffron extract shown to improve sleep quality and support mood and relaxation.

 

Passionflower

Helps calm a busy mind and reduce nighttime restlessness, making it easier to fall asleep.

 

Montmorency Tart Cherry

Supports healthy sleep–wake rhythms and deeper, more consistent sleep.

 

Chamomile

Promotes relaxation and smoother transitions into sleep.

 

Lavender

Encourages calm, restorative rest without causing drowsiness the next day.

 

Each ingredient is included at effective levels and selected to work together - and absolutely ZERO fillers.  

How to use

Take 2 capsules one hour before bed with water. For best results, use consistently - deeper, more stable sleep patterns build naturally over time.

Science & Certifications

Third-party testing
We conduct third-party testing for:
* Heavy metals
* Microbial contaminants
* Ingredient identity and label claims

 

Manufacturing & Certifications
Our products are manufactured in a UK-based, BRCGS-certified and GMP-approved facility, following rigorous quality control and safety procedures.


* GMP certified manufacturing
* BRCGS approved UK facility
* Routine testing for contaminants and purity
* Full traceability across every production run


For best results, use consistently - deeper, more stable sleep patterns build naturally over time.

The Earth's Secret Difference

  • Helps relieve insomnia

    Fall asleep faster, stay asleep longer, and experience fewer night-time awakenings - even if sleep has been a long-term struggle.

  • Reduces anxiety & overactive thoughts

    Calms the nervous system so your mind can finally switch off at night, making it easier to relax into sleep instead of lying awake.

  • Wake up clear & alert

    Better sleep quality means better mornings - no heavy grogginess, no brain fog, just steady, natural energy.

View Supplement Label 

The Sleep Difference

Other Supplements

Clinically-studied saffron

Supports cortisol rhythm

Non-habit-forming

No morning grogginess

Natural melatonin (not synthetic)

60-Day Risk-Free Guarantee

The Research Behind The Formula

Clinically Studied. Independently Verified.

Every ingredient in Sleep Complex is backed by published clinical research - so you know exactly what you're putting in your body, and why it works.

Improvement in sleep quality

24%

Reported in a double-blind clinical study on Affron® saffron extract - the hero ingredient in Sleep Complex.

Fewer 
Wake Ups

67%

Fewer wake-ups reported by participants taking Affron® saffron over a 4-week period.

Improvement in sleep onset time

42%

Participants fell asleep significantly faster compared to placebo in controlled Affron® clinical research.

*Results based on a controlled, third-party evaluated clinical study. Individual results may vary.

sleep better tonight

Frequently Asked Questions

Do I take the Sleep Capsules every night?

Yes, we recommend taking two Sleep Capsules every night, about an hour before bedtime, to experience their full benefits. Consistent daily use will help support your natural sleep cycle, promoting restful and rejuvenating sleep.

Will I feel groggy in the morning?

No. Sleep Complex uses natural melatonin from Montmorency Tart Cherry - not synthetic melatonin. There's no heavy, sedated feeling. You wake up naturally, feeling rested.

Where are you based?

All of our products are made in the UK and Northern Ireland. We are based on the border between the South & the North. We ship to the UK via Royal Mail & ship to Ireland with An Post. No custom fees for Ireland.

I fall asleep fine. Will this still help me?

Yes - Sleep Complex was specifically formulated for people who fall asleep fine but wake in the night. The ingredients work to keep you asleep, not just knock you out in the first place.

How does the subscription work?

You’ll receive your products every 30 or 60 days automatically. You save 20% on every subscription order. Plus get free milestone gifts (like a sleep mask or Ashwagandha) in Month 2 & 3. You can pause, skip or cancel anytime from your account.

Can I take the Sleep Capsules while pregnant or breastfeeding?

Our Sleep Capsules contain only natural, high-quality ingredients that are regularly tested for purity. We recommend consulting a healthcare professional for guidance. All ingredients are listed on our website for your reference, and if you have any further questions, please feel free to contact our team.

Can I take the capsules if I am already on medication?

If you are currently on medication or have a medical condition, it's best to consult your healthcare provider before adding any new supplement.

Where do you ship from?

We ship from our Northern Ireland warehouse, we use An Post for International and Royal Mail for UK deliveries.

Do these capsules have any side effects?

The Sleep Capsules are made with natural ingredients and are designed to be gentle, but if you experience any adverse effects, please discontinue use and consult a healthcare professional.

Can these capsules help with chronic insomnia?

The Sleep Capsules are designed to support natural sleep and help you relax. 

Is there a money-back guarantee?

Yes, we offer a 60-day money-back guarantee if you are not satisfied with the results.