| Product | Performance Lab Sleep |
| Manufacturer | Opti-Nutra Ltd |
| Type | Nootropic |
| Form | Capsules |
| Price | £39.00 |
| Content | 60 capsules |
| Dosage | 2 capsules daily |
| Price per serving | £1.47 |
Preview:
Performance Lab Sleep is a dietary sleep supplement that can help you to get early sleep onset, peak next-day performance, and is also a potent stress buster. It is 100% vegan, and completely natural. It contains Magnesium, Montmorency Tart Cherry, and L-Tryptophan.
- Magnesium is a magical molecule for insomnia, it basically acts as a co-factor in the production of melatonin from L-Tryptophan.
- Montmorency Tart Cherry supplies completely natural melatonin in your body which helps in good sleep.
- L-Tryptophan is good for the secretion of serotonin.
The fact that makes it stand out from other sleep supplements is that it has prebiotic capsules which get quickly dissolved after swallowing and provides 100% bioavailability.
It is not only a sleep supplement but it also helps to relax you and improve your mood. It can be taken twice a day and works best if you take it 30 minutes before going to bed. Unlike most sleep supplements on the market, it does not have any side effects as it is completely natural and it is not addictive.
Case History of Performance Lab – Brand Review
Performance Lab is manufactured by Opti-Nutra, a company known for creating natural “nutraceuticals” (Nutraceuticals are supplements that are used for health benefits). They produce a range of products for vision, sleep, improving cognition, and sports performance enhancer. The best part about their products is, that they are 100% natural, completely free of gluten, caffeine, additives, allergens, and preservatives.
These products are built with a patented process called the Biogenesis method. It is a process by which vitamins and nutrients are produced in the lab to simulate nutrient genesis in nature. The aim of this is to make the supplements safer to use and more eco-friendly.
Problem and Solution:
Do you find it hard to go to sleep? Or do you find it hard to wake up on time? Maybe you feel drowsy the whole day?
If any of these questions answer is yes, then Performance Lab Sleep is what you are looking for! It is a completely natural, plant-based sleep supplement. Not only does it help you to sleep but it relaxes nerves, limb movements, and twitches for a soothing sleeping experience.
As their tagline goes “nightly regeneration support for peak daytime performance”, it really keeps its promise by encouraging early sleep onset, decreasing stress, and improving mood.
It is manufactured by Opti-Nutra based in the United Kingdom and bears all the required certifications in the United States of America.
The other Opti-Nutra products that can be used along with this are:
- Performance Lab Energy
- Performance Lab Vision
- Performance Lab Mind
- Performance Lab Prebiotic
- Performance Lab Whole Food.
How does Performance Lab Sleep work?
This is not like those supplements which make you feel sleepy and make you feel lost, asleep, or even dormant, with no strength and energy after waking up.
- It is 100% vegan, prebiotic capsules which don’t contain any synthetic additive material, it basically supplies natural melatonin from an ingredient called Montmorency Tart Cherry and encourages the body’s natural melatonin system to work.
- It does not contain sedatives, synthetic melatonin, or other ingredients that could potentially produce unwanted side effects. So, the chances of having rebound insomnia or addiction are next to nil after quitting or discontinuing the supplement.
- The Magnesium in it acts as a cofactor in the conversion of the L-Tryptophan to serotonin. So, serotonin can relax your nerves and reduce your stress level while you sleep and the next day you will wake up completely fresh.
- The L-Tryptophan present in it works together with Montmorency tart cherry to boost the sleep hormone melatonin.
- According to the company, Performance Lab Sleep “promotes sleep onset, reduces sleep-disruptive muscle spasms, extends regenerative sleep phases, helps rejuvenate body and mind”.
- The best part of it is that it not only brings on sleep faster but also prevents unnecessary mind wandering and extends the deep sleep phase.
Ingredients Explanation
As we have previously said that it is 100% vegan and does not contain soy, egg, fish, shellfish, dairy, peanut, tree nuts, wheat, or other allergens. It is non-GMO and non-irradiated, free of gluten, synthetic additives, caffeine, artificial colors, and preservatives, full details of the ingredients are as follows:
I. Magnesium, 100 mg:
When it comes to sleep, magnesium is a wonderful mineral. Evidence has shown that additional magnesium in your diet has the potential to help you sleep better. It helps you to:
- Fall asleep faster.
- Increase the deep phase while sleeping.
- Reduce early morning awakening.
- Decrease stress.
So, 100 mg of magnesium per dose is a great deal! There are 3 forms of magnesium found in Performance Lab Sleep, they are:
A) Magnesium Bisglycinate – It is basically magnesium bonded to glycine amino acid. It helps to improve your serotonin level and enhance your body’s nutrition absorption.
B) Magnesium Taurate – Magnesium Taurate is magnesium bonded with Taurine. This helps to regulate the release of both GABA and melatonin.
C) NutriGenesis® Magnesium – This has been patented by Performance Lab Sleep. The magnesium is cultivated with probiotics which help to control stress.
Why magnesium is so beneficial is that it acts as a cofactor in the conversion of L-Tryptophan to serotonin. Recommended daily dose of magnesium is: 300-400mg per day.
II. Montmorency Tart Cherry:
Research has shown that Montmorency Tart Cherry can help to produce natural melatonin. The best thing about using a natural source of melatonin is that synthetic forms are highly concentrated and can leave you feeling groggy long after you have woken up in the morning. Melatonin is produced as darkness approaches which signal your body to sleep. Such melatonin supply can get interrupted due to many forms of blue light from Smartphones, Laptops, Computers, and Televisions. So ultimately this supplement helps you sleep, accelerate muscle recovery, and improve brain health by supplying natural melatonin from Montmorency Tart Cherry.
III. L-Tryptophan:
An important ingredient of this supplement is Montmorency Tart Cherry which contains L-Tryptophan. L-tryptophan helps to produce melatonin. L- Tryptophan also helps our body to produce natural serotonin. It is a neurotransmitter well known for its nervous system relaxing effects. The other helpful effects are:
- Optimizing Stress level
- Produce more serotonin which increases the melatonin level
- Improves mood by boosting serotonin levels.
L-Tryptophan is naturally gained through various foods such as yogurt, cottage cheese, eggs, red meat, chocolate, oily fish (salmon, tuna, mackerel, herring, sardines), chicken, nuts, potatoes.
Every day, we require about 250 to 425 milligrams of tryptophan and every 100 grams of tart cherries contains about 9 milligrams of tryptophan, so Performance Lab Sleep can help you to get your daily dose of L-Tryptophan!
All of these ingredients are completely vegan and free from allergens, soy, and gluten as well as it is made in GMP certified labs, meaning their production and control are according to quality standards.
For more Performance Lab Sleep Reviews, visit the Official Website to Learn More!
Benefits
The combined effects of Magnesium, Montmorency Tart Cherry, and L-Tryptophan helps to enhance sleep. Other than sleep, the other various benefits of this product are as follows:
- Non-Addictive:
There are various sleep-inducing pills on the market, like Benzodiazepines, and mild SSRIs (Selective Serotonin Reuptake Inhibitors) but one thing common about them is the: Addiction!
Day to day their dose keeps on increasing and when stopped abruptly they cause rebound insomnia, respiratory depression and worsen your sleep problems. Some of these famous drugs have even caused liver damage.
The best part about Performance Lab Sleep is that it is not addictive, as it is completely natural, and it will not cause any side effects like respiratory depression and rebound insomnia. - Accelerated Sleep Onset:
One of the most common causes of sleeplessness is late sleep onset. You might have noticed that when going to sleep, most of the time either you keep scrolling through social media apps or keep thinking about what happened throughout the time.
Most of the time late sleep onset is due to a lack of melatonin. We get melatonin from more sun exposure but it is not possible to get daily sun exposure. The other way to get melatonin is from food supplements but most of these sleep supplements contain high doses of synthetic melatonin supplements, which is the reason why you feel grogginess the next morning after consuming the other sleep supplements.
It contains Montmorency Tart Cherry which helps to produce natural melatonin from the body and also helps to secrete serotonin to keep a check on your daily stress level. It also helps if you are suffering from jet lag and other advanced sleep problems. - Encourages Bedtime Drowsiness:
This product encourages bedtime drowsiness by improving melatonin and serotonin level.
Various studies have shown that melatonin is beneficial for problems like delayed sleep-wake phase disorder and jet lag.
It is equally helpful for insomnia and other forms of sleep deprivation. Performance Lab Sleep also contains L-tryptophan. It helps to improve the melatonin level and helps in your sleep-wake cycle. - Muscle Relaxation:
Often we can’t sleep due to muscle pains, it contains Montmorency Tart Cherry which supplies anthocyanin antioxidants and helps you to stay asleep by soothing achy muscles and joints. - Plantcaps Capsules:
Another good thing about this product is its novel covering. Unlike other regular sleep supplements, it does not use gelatin or vegetarian capsules.
Gelatin capsules are made from animal parts like bones, hooves, and connective tissue. These animal parts are boiled down and after cooling and drying, this material is molded into capsules.
Vegetarian capsules are made from the pulp of pine or poplar trees. And Performance Lab supplements like ‘Sleep’ use something called Plant caps which are basically fermented tapioca. Hence, it ensures every supplement is vegan-friendly and gets dissolved as soon as you swallow it. Every capsule is prebiotic friendly unlike other various sleep aids and thus it will not interfere with your digestion. - Power-Packed Morning
The ingredients soothe your mind and body during the night and provide peak performance throughout the next day. Whereas, most sleep supplements available on the market mostly do not provide this benefit. Most of the sleep supplements, if taken the previous night, cause too much grogginess the next morning. - Reasonable Price
Compared to other similar supplements in the market, it provides a competitive price.
Some Additional Steps to Improve the Results of this Natural Sleep Supplement.
To get the best results, try to adopt some good habits along with the supplement:
- Use your bed only for sleeping: don’t use the bed for other purposes like using your mobile, watching TV, eating. If you use the bed only for sleeping, whenever you go to bed, you will get a quick sleep onset.
- Set a sleep schedule: Go to sleep and wake up at a particular time.
- Exercise regularly: One of the best ways to get early sleep onset is when you are tired. Daily exercise will help you to get tired and thus induce the best night’s sleep.
- Decrease caffeine and nicotine intake: Caffeine and nicotine are stimulants that interfere with sleep.
- Don’t nap during the daytime.
- Don’t drink too much water before going to sleep.
Side Effects
We have analyzed many user reviews and can confidently say that as it is completely natural, it does not cause any significant side effects. However, some users have complained of slight grogginess in the morning but you can easily fix that by slightly adjusting the dosage. There are certain adverse drug reactions associated with it, never take this supplement with other medicines like SSRIs, TCAs, and MAO inhibitors like Selegiline because all of these also increase serotonin in your body. Too much serotonin can produce Serotonin syndrome which can lead to involuntary muscle contractions, delirium, high fever, and coma.
Top 5 Reasons to Buy Performance Lab Sleep
- It is 100% vegan: Most of the product that you see on market contains animal products especially the capsule coating but Performance Lab Sleep does not contain any animal product or any other allergens. So, it does not cause any side effects.
- It contains L-tryptophan: Stress is one of the most common reasons for insomnia. L-tryptophan improves serotonin levels and decreases stress.
- It contains Anthocyanin: Oxidation and inflammation secrete various fluids which can cause muscle and joint pain but anthocyanin contains antioxidants that soothe achy muscles and joints.
- It helps to secrete melatonin which encourages bedtime drowsiness.
- It contains magnesium which calms excitable nerve impulses.
Did You Know
- 60% of adults fail to get enough daily magnesium supplementation from diet alone, so if you are not getting a well-balanced diet then most probably your reason for sleepiness is magnesium deficiency. Every serving of Performance Lab Sleep contains 100 mg of Magnesium which will help you to get your daily dose of Magnesium.
- The Performance Lab uses a patented process called Nutrigenesis, through which they create a higher number of natural bio-available ingredients, even in a fully controlled environment (laboratory).
Why choose Performance Lab Sleep over other Sleeping Pills?
Most of the sleep supplements available in the market cause side effects like rebound insomnia, and tolerance but this Performance Lab supplement is completely natural so it does not cause any side effects. The most unique things about Performance Lab Sleep are:
- All the components are completely natural.
- Most of the sleep supplements in the market contain high doses of synthetic melatonin in it but Performance Lab Sleep contains CherryPURE® Montmorency Tart Cherry which supplies natural low-dose melatonin.
- It has a very high level of bioavailability, meaning most of the supplements that you will take will be effectively absorbed by your body.
Is this Sleep Supplement by Performance Lab right for you?
As we have discussed all the Performance Lab Sleep ingredients, benefits, and side effects, you may be still thinking about why you should choose this over other sleep supplements, but you may be still thinking about whether this product is right for you! After reading the following pros and cons, we will leave that decision to you:
| Pros | Cons |
| Non-Addictive | Only available through their official Performance Lab website |
| Completely natural | There are no clinical trials available on it |
| No GMOs and Synthetic products | It may cause some morning grogginess, but that can be taken care of my modifying the dose |
| Allergen-free | Limited flavor variety |
| No Synthetic Additives | |
| No Soy, Gluten, or GMO included | – |
| Easy to swallow | – |
| No danger of overdose | – |
| Higher bioavailability | – |
| No prescription required | – |
| 30-day money-back guarantee | – |
Performance Lab Sleep Dosage
The amount of recommended dosage listed on the label is 2 capsules per day between 30 to 45 minutes before bedtime. You can take up to 4 capsules per day if required.
You might feel a little groggy the next morning, in that case, you have to adjust the dosage slightly.
Do not take this supplement if you are already taking any other serotonin-enhancing medicine like SSRIs and avoid this during pregnancy.
To see the best results keep taking the supplement regularly and consistently.
Where to Buy the Performance Lab Sleep in the UK?
You can buy this Sleep Supplement from the Official Performance Lab Website. They provide worldwide shipping and a 100% money-back guarantee within 30 days. The Brands also provides multi-box deals on all of their products. The prices are:
- 3 months’ supply + 1 box free (4 boxes): £117.00.
- 2 months’ supply (2 boxes): £78.00.
- 1 month supply (1 box): £39.00.
*Performance Lab Sleep UK Shipping Note: Express Shipping facilities are available in the following cities namely, London, Birmingham, Manchester, Glasgow, Newcastle, Sheffield, Liverpool, Leeds, Nottingham, Bristol, Leicester, Edinburgh, Cardiff, and Coventry. Whereas, the rest of the other cities may take additional 1-2 days extra time.
Customer Feedback
Debra Bulter (Glasgow, United Kingdom):
“I’m a big fan of Performance Lab products and was excited to try their Sleep formula. I was not disappointed! The Sleep formula has helped me get a good night’s sleep and wake up feeling refreshed. It’s definitely helped improve my sleep quality.”
Ricardo Simpson (Dublin, Ireland):
“Performance Lab Sleep has been a total life changer for me. I used to have trouble falling asleep and staying asleep, but now I fall asleep within minutes of hitting the pillow and I stay asleep all night long. Also, Performance Lab Sleep helps regulate circadian rhythm, that is, the body’s internal clock. This is huge for me because it means that my body is getting the sleep it needs in order to function at its best during the day. I can’t recommend Performance Lab Sleep enough!”
Byron Rogers (Manchester, UK):
“I’ve been using Performance Lab Sleep for a while now and I love it! It helps me fall asleep faster and stay asleep through the night. It’s also helped me feel more rested during the day. I would definitely recommend Performance Lab Sleep to anyone looking for a good night’s sleep.”
Conclusion
So overall, this Performance Lab Sleep supplement actually works. There are various ways of improving sleep, but taking natural sleep supplements is one of the easiest ways to do so. As the manufacturers quote “It may be used safely even on a daily basis for extended periods of time.”, indeed it can be used for an extended period of time because it contains only natural ingredients, so there is no chance of side effects and the benefits of a good night’s sleep.
For Healthy Sleep Patterns, try the Natural Performance Lab Sleep Pills in UK, from its exclusive Official Website.
Andrew’s philosophy is to go easy and not stress out before starting a regime. It has worked with more than hundreds of men and women across the country. He believes firmly that diet and exercise both have equal importance in a person’s fitness. His hobbies are solving puzzles, reading fitness magazines and photography.