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MARCHON™ Supplements

Advanced Sleep

£29.00

From £0.73 per serving.

Sleep deeper, recover fully.

For individuals who struggle to unwind, fall asleep, or achieve deep restorative rest. Advanced Sleep, sleep supplement is a premium night-time recovery and relaxation formula that supports natural sleep quality, muscle recovery, and nervous system relaxation. 

  • Includes Ashwagandha to support deeper, more restorative sleep cycles
  • Contains Magnesium to promote relaxation and reduced pre-sleep stress
  • Enhances natural serotonin and melatonin pathways
  • Helps reduce night-time waking and improve sleep quality
  • Encourages better next-day focus, mood, and recovery.

 
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MARCHON™ Supplements

Advanced Sleep

£29.00
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When to Use
  • Take 3 capsules approximately 30-60 minutes before bedtime with water.
Expected Results
  • HRV
  • Relaxation
  • Deep Sleep
  • Recovery

Users can expect to fall asleep faster, experience deeper rest, and wake feeling more refreshed and focused.

EVERYTHING AT A GLANCE

Benefits Plus

For individuals who struggle to unwind, fall asleep, or achieve deep restorative rest, Advanced Sleep is a premium night-time recovery and relaxation formula that supports natural sleep quality, muscle recovery, and mental calm. Unlike standard sleep aids that rely solely on melatonin or sedative herbs, Advanced Sleep combines clinically backed adaptogens, amino acids, and calming botanicals to optimise both mind and body recovery overnight.

  • Promotes deeper, more restorative sleep through targeted neurotransmitter support.
  • Reduces stress and evening cortisol with clinically validated KSM-66® Ashwagandha.
  • Enhances muscle recovery and relaxation via highly bioavailable Magnesium Bisglycinate.
  • Improves mood and mental calmness with synergistic L-Theanine and Apigenin.
  • Supports serotonin and melatonin synthesis to naturally regulate sleep cycles.
FAQs Plus

What is Advanced Sleep?
Advanced Sleep is a comprehensive sleep support supplement combining amino acids, adaptogens, and botanical extracts to promote deeper, more restorative rest.

Who should take this product?
Anyone experiencing difficulty falling asleep, frequent night waking, or poor sleep quality may benefit. It is suitable for those seeking natural, non-habit forming support.

What are the key benefits?
It promotes relaxation, supports serotonin and melatonin pathways, improves sleep quality, and helps you wake feeling refreshed.

How and when should I take it?
Take 3 capsules 30–60 minutes before bedtime with water. Do not exceed the recommended dose.

What makes it different from other products?
Unlike single-ingredient sleep aids, Advanced Sleep combines multiple clinically studied compounds to address several aspects of relaxation, sleep onset, and sleep maintenance.

Is it safe to take long-term?
Yes, when used as directed, the ingredients are well-tolerated and non-habit forming. 

Can I take advanced sleep when pregnant or breastfeeding?No. Advanced Sleep is not recommended during pregnancy or breastfeeding. This formula contains adaptogens, amino acids and botanical extracts that are not routinely advised during pregnancy or lactation.

If you are pregnant, planning to become pregnant, or breastfeeding, you should choose a supplement specifically formulated for pregnancy or breastfeeding and always consult a qualified healthcare professional before taking any new supplement.

Can I take it with other supplements?
Yes, Advanced Sleep stacks well with the advanced multivitamin, omega 3 and performance hydration. Avoid combining with other high-dose sedatives unless directed by a healthcare professional.

What are the benefits of sleep supplements?
Sleep supplements are designed to support the body’s natural sleep processes, helping improve both how quickly you fall asleep and the quality of rest you get overnight. They are especially helpful for people experiencing occasional sleep issues related to stress, busy schedules, or difficulty unwinding at night.

Common benefits of sleep supplements include:

  • Helping you fall asleep more easily: Sleep supplements often support relaxation and calm the nervous system, making it easier to transition into sleep naturally.
  • Supporting deeper, more restorative sleep: Certain nutrients and amino acids help promote more refreshing sleep cycles, so you wake up feeling rested rather than groggy.
  • Reducing nighttime restlessness: Sleep supplements may help support longer, uninterrupted periods of sleep.

  • Promoting relaxation and stress balance: Many formulas include ingredients that help ease mental and physical tension before bedtime.
  • Supporting natural sleep-wake rhythms: Some ingredients help maintain healthy melatonin and serotonin pathways, which regulate your internal body clock.
  • Non-habit-forming sleep support: Quality sleep supplements are designed to work with the body rather than override it, making them suitable for regular use when taken as directed.
  • Improving daytime energy and focus: Better sleep quality can contribute to improved mood, concentration, and overall wellbeing during the day.

Sleep supplements work best when used alongside healthy sleep habits, such as maintaining a consistent bedtime, reducing screen exposure in the evening, and creating a calming nighttime routine.
Ingredients Plus

Magnesium (as Magnesium Bisglycinate)
- Highly bioavailable form of magnesium, known for its calming effects.
- Supports muscle relaxation and nervous system function.
- Helps reduce nighttime restlessness.

L-Ornithine HCL
- Reduces fatigue and stress by lowering ammonia levels in the body.
- Supports mental relaxation before sleep.
- Can help increase growth hormone release

L-Tryptophan
- Essential amino acid and precursor to serotonin and melatonin.
- Promotes mood balance and supports the body’s natural sleep-wake cycle.

Apigenin (from Chamomile Flower Extract)
- Bioactive flavonoid studied for calming effects.
- Supports reduced anxiety and improved sleep quality.
- Helps modulate GABA activity, the brain’s main calming neurotransmitter.

L-Theanine (from Green Tea, 60%)
- Promotes relaxation without sedation.
- Enhances alpha brain waves linked to calm focus.
- Supports smoother transition into restful sleep.

Ashwagandha – KSM-66® (12:1 extract)
- Clinically studied adaptogen with stress-reducing properties.
- Helps regulate cortisol levels to ease sleep onset.
- Shown to improve sleep quality in clinical trials.

Griffonia Seed Extract (20% 5-HTP, 4:1)
- Natural source of 5-HTP, a direct serotonin precursor.
- Supports serotonin and melatonin production for balanced mood and sleep.
- Shown in studies to improve sleep duration and quality.
Nutrition Breakdown Plus

Active ingredients

- Magnesium (as Magnesium Bisglycinate)
- L-Ornithine HCl
- L-Tryptophan
- L-Theanine (from Green Tea Extract, 60%)
- Apigenin (from Chamomile Flower Extract)
- Ashwagandha Extract (KSM-66®, 12:1)
- Griffonia Seed Extract (standardised to 20% 5-HTP, 4:1)
Supporting research Plus

A randomised, double blind, placebo controlled study to evaluate the effect of Ashwagandha root extract on sleep in healthy volunteers – 6‑week RCT where standardized ashwagandha significantly improved sleep efficiency, total sleep time, sleep latency and wake after sleep onset versus placebo in adults with non‑restorative sleep, with no serious adverse events.​

Effect of Ashwagandha (Withania somnifera) extract on sleep: A systematic review and meta‑analysis of randomised controlled trials – Review of 5 RCTs (400 participants) showing ashwagandha has a small but significant beneficial effect on overall sleep, especially in people with insomnia at doses ≥600 mg/day for ≥8 weeks, and also improves mental alertness on rising and anxiety.​

Clinical evaluation of the pharmacological impact of ashwagandha root extract on sleep in healthy volunteers and insomnia patients – 8‑week double‑blind, placebo‑controlled trial where ashwagandha improved sleep onset latency, sleep efficiency, total sleep time and reduced wake after sleep onset, with larger benefits in insomnia patients.​

The Perceived Impact of Ashwagandha on Stress, Sleep Quality, Energy, and Mental Clarity for College Students – 30‑day double‑blind RCT in college students (700 mg/day ashwagandha) where participants reported enhanced sleep quality, better energy and mental clarity, and reduced stress compared with placebo​

Magnesium Bisglycinate Supplementation in Healthy Adults with Poor Sleep Quality – 4‑week, nationwide randomized, double‑blind, placebo‑controlled trial in 155 adults with insomnia symptoms where 250 mg elemental magnesium as bisglycinate produced a modest but statistically significant reduction in Insomnia Severity Index scores versus placebo and was well tolerated.

Clinical Application of Magnesium Glycinate for Improving Sleep – Evidence summary highlighting that magnesium bisglycinate (glycinate) reduced Insomnia Severity Index by about 3.9 points vs 2.3 for placebo over 4 weeks, supporting a modest but meaningful benefit for adults with poor sleep quality.​

L‑Theanine and sleep: evidence from human trials – Overview citing a 2011 randomised study where 400 mg/day L‑theanine in boys with ADHD improved sleep efficiency and sleep duration, alongside reductions in restlessness and behavioural problems, suggesting a calming, sleep‑supportive effect.​

Herbal and Natural Supplements for Improving Sleep: A Literature Review – 2024 narrative review summarising human data on tryptophan, 5‑HTP and other botanicals, noting several trials where L‑tryptophan or 5‑HTP improved sleep latency, sleep duration and subjective sleep quality in situational insomnia and poor sleepers.​

Randomised controlled trial of the effects of L‑ornithine on stress markers and sleep quality in healthy workers. 8‑week, randomised, double‑blind, placebo‑controlled trial in Japanese office workers under chronic stress, where 400 mg/day L‑ornithine significantly reduced serum cortisol and the cortisol/DHEA‑S ratio, improved Athens Insomnia Scale scores at 4 weeks, and enhanced perceived sleep quality and mood (less anger/hostility) compared with placebo

Natural Sleep Aids: Which Ones Really Improve Sleep? – Practical evidence‑based overview concluding that ashwagandha, magnesium, L‑theanine and tryptophan/5‑HTP all have human data suggesting benefits for sleep onset, sleep quality and anxiety or stress reduction, though magnitudes of effect vary by dose and population
Shipping, Subscriptions & Returns Plus
Shipping

UNITED KINGDOM

We aim to dispatch your orders the same working day if the order is placed before 1pm. Any orders after this will be dispatched the following working day.

Our shipping options are : 

  • Standard 2-4 working days £3.95
  • Express 1 - 2 working days £5.95.

All orders over £50 qualify for FREE standard shipping, note a paid upgrade to express is still possible.

INTERNATIONAL

Similarly to domestic shipping We aim to dispatch your orders the same working day if the order is placed before 1pm GMT. Any orders after this will be dispatched the following working day.

Shipping rates vary depending on country and region but free shipping is available depending on order size for the USA, Australia, Europe and the UAE and international shipping starts at £7.

Subscriptions

You can edit your subscription here: LINK
Please note it is possible to delay your subscription delivery date as well as change an item as opposed to cancelling.

Returns

You have 14 days from the date of receiving your item to initiate a return with us.
Exchanges are eligible for free return postage - you can exchange for another size or product permitting the item you ordered has not been used or in the case of supplements has not been opened.  

You can find the return portal here: LINK
*refunds are charged a £3.99 handling fee - this will be deducted from your refund. 
**Bottles are non returnable.

THE MARCHON™ STANDARD

The MARCHON™ Standard is a set of guidelines that we have created internally that relies on external 3rd Party Testing and registered bodies to reinforce the efficacy of our products and their contents. Every supplement we create goes through a stringent development protocol to create the best supplements on the market.

Because we don't settle for mediocrity and neither should you. We believe that premium supplements should meet the highest standards of quality, efficacy, and transparency. The MARCHON™ Standard is our promise to deliver supplements that support your health and performance without compromise.

The Cologne List® is an independent initiative that publishes products that have been tested for banned substances by a world-leading anti-doping laboratory. Supplements on the Cologne List® have undergone rigorous testing to help ensure they are free from substances prohibited in sport. For athletes and active individuals, this provides an extra layer of trust. It reduces the risk of unintentional doping, which can occur through contaminated or mislabelled supplements.

Because what’s on the label should match what’s in the product. Third-party testing helps verify that: The formula contains what it claims - no harmful contaminants are present (like heavy metals, pesticides, or microbes).

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