Have you ever experienced disturbed sleep, daytime fatigue, difficulty concentrating and functioning, or stomach problems following international travel or frequent flying? If so, then you were likely experiencing the symptoms of jet lag.
What is Jet Lag?
Also known as desynchronosis or time zone change syndrome, jet lag is a physiological disorder that disrupts your body's circadian rhythms. It occurs when you travel across two or more time zones which results in your body’s internal clock being out of sync with cues, such as light exposure and eating times, of the new time zone.
The more time zones you cross, the worse the jet lag will be. Additionally, traveling from west to east is associated with more severe jet lag. It can take up to a full day for each time zone crossed for your body’s internal clock to adjust fully to the local time.
Jet Lag Symptoms
Symptoms of jet lag vary widely and can be affected by a variety of factors such as number of time zones crossed, age of the traveler, and general state of health. Typical symptoms of jet lag include:
Headaches
Lethargy
Difficulty concentrating
Insomnia
Loss of appetite
Irritability
Mild depression
Slight confusion
Gastrointestinal disturbances
Although you may not be able to eliminate jet lag entirely, you can greatly lessen its effects by following 6 simple strategies.
6 Simple Strategies to Prevent Jet Lag While Traveling
1. Stay hydrated – dehydration reduces your body’s ability to produce melatonin, making it hard to both fall asleep and stay asleep when you want and need to. In addition, being dehydrated often makes the symptoms of jet lag much worse. It is recommended that you drink at least 84 ounces of water a day.
2. Avoid alcohol and caffeine – while it may be tempting to try a cocktail to get drowsy or caffeine to stay alert, these two things can contribute to dehydration (see #1) and negatively affect your sleep patterns.
3. Start your trip well-rested – starting your trip out sleep-deprived will make the symptoms of jet lag worse.
4. Simulate your new schedule before you leave – the long-standing recommendation is that if you are traveling east, move your bedtime earlier by 30 minutes per day for a few days prior to your trip and do the opposite if you are traveling west. New research has demonstrated that that changing your meals to match the time in your destination prior to your trip can help synchronize your internal body clock to help beat jet lag.
5. Try melatonin – this substance is released by your body produced when it gets dark to let your brain know that it’s time for your body to sleep. You may find it very helpful to use a supplement containing melatonin to help you sleep at night when your body is finding it difficult to adjust to the new time zone. BrainMD’s Restful Sleep combines melatonin with four other ingredients to help you fall asleep, stay asleep and enjoy a better quality of sleep.
6. Establish your new routine – one of the best ways to combat jet lag is to get in the rhythm of your destination the second you get off the plane. If you arrive in the morning or early afternoon, resist the urge to nap and do your best to stay awake until the local nighttime. Your body may beg for sleep, but stand firm and force your body's transition to the local time.
Traveling is so fun and fulfilling, even if it can be a bit exhausting. No matter how challenging, try your hardest to follow these 6 tips and you'll be living like a local in no time!
You’re exhausted.
You’ve tried melatonin. You’ve tried magnesium. You’ve even tried cutting off caffeine at 2 PM.
And still, you find yourself staring at the ceiling at 3 AM, wondering what it’s going to take to finally get a good night’s sleep.
You’re not alone.
Roughly one in three American adults reports not getting enough sleep on a regular basis.(1) And here’s the real kicker: most of those people aren’t dealing with the same problem. One person is stressed out and can’t wind down. Another is dealing with physical discomfort. Another is overwhelmed by racing thoughts.
And yet most sleep supplements treat all of them exactly the same.
That’s where BrainMD’s new line of sleep supplements comes in.
Designed by sleep medicine doctor and psychiatrist, Dr. Shane Creado, these three new melatonin-free formulas are built for real people with real sleep issues. They’re science-backed, targeted, and designed to meet your body where it is.*
In this blog, we’ll walk through each one, show you how they fit into the bigger BrainMD sleep ecosystem, and explain why personalized sleep support is the future of sleep upgrades.
And if you’re not sure which one to start with, that’s okay too. We’ll talk about how to find your best match—and why sometimes, it takes a little trial and error to get there.
Why One-Size-Fits-All Sleep Supplements Fall Short
Not all sleep problems are created equal.
Stress-related sleep issues don’t work the same way as physical discomfort-related sleep disruptions. Restlessness from mental hyperactivity is different from jet lag or night-shift circadian chaos.
And yet, most over-the-counter supplements treat all sleep problems with one blanket approach: melatonin.
Melatonin can be helpful for some people, but it isn’t a cure-all. And in certain populations—especially children, teens, and those taking certain medications—melatonin can be problematic. A 2023 review of melatonin safety raised concerns about its widespread use in young people, noting insufficient long-term data and potential hormonal impacts.(2)
That’s one reason BrainMD chose to go melatonin-free with its new line of sleep supplements.
But the real breakthrough isn’t just what they left out. It’s what they put in.
Each of the three new formulas is designed to address a specific type of sleep disturbance:
Deep Comfort Sleep targets extreme discomfort, gut-related issues, and promotes a healthy inflammatory response.*
Stress Relief Sleep helps lower cortisol and soothe the wired-tired brain.*
Quiet My Mind Sleep calms mental overactivity and supports focus-driven brains (think shift workers and frequent flyers).*
These formulas don’t try to knock you out. They try to help you restore balance—physiologically, neurologically, and emotionally.*
That’s what real sleep science is all about.
Three Sleep Formulas. One Groundbreaking Shift in How We Think About Rest.
Instead of offering one all-purpose pill to “knock you out,” BrainMD created three highly targeted, melatonin-free formulas—each one addressing a specific reason people can’t sleep.*
This isn’t marketing fluff. It’s real sleep science in action.
Sleep disruption isn’t just a matter of “I’m not tired.” It can be driven by physical discomfort, high levels of cortisol, or mental hyperactivity—and each of those issues has different root causes, biological pathways, and clinical support options.*
Here’s how the new sleep supplement line breaks down:
Deep Comfort Sleep
For sleep that’s sabotaged by physical discomfort or gut-related issues
What it targets:
Minor aches or body tension*
Occasional joint or body discomfort*
Gut-brain axis disruption(8)*
Fatigue that isn’t resolved with rest*
What it’s made for:
This formula is built for people who wake up tired, feel stiff or achy at night, or have gut imbalance.* It’s especially relevant for adults over 40 or anyone with autoimmune tendencies, joint stiffness, or digestive struggles.*
Why it works:
Boswellia(7), and other specific agents that help support a healthy inflammatory response(6) help attain and balanced, whole-body calm so your system can finally enter a true rest-and-repair state.*
Stress Relief Sleep
For wired brains, tight chests, and cortisol that won’t quit.*
What it targets:
High cortisol levels*
Sleep-onset anxiousness*
Mid-night wakeups tied to stress*
Emotional exhaustion*
What it’s made for:
This is the formula for people who can’t shut off their brain—or who wake up at 2 AM feeling like their fight-or-flight system is still in overdrive.* Think: grief, burnout, job loss, divorce, or just life.*
Why it works:
It supports your adrenal rhythm and helps reduce stress hormone output with ingredients like ashwagandha(9), phosphatidylserine(10), and calming adaptogens that have been shown to reduce nighttime cortisol and improve sleep onset latency.*
Quiet My Mind Sleep
For the racing-thought crowd—think overthinkers and night owls.*
What it targets:
Overactive thoughts*
Mental restlessness*
Shift work, frequent travel, or inconsistent sleep-wake cycles*
Seasonal sleep disruption*
What it’s made for:
If your brain doesn’t know how to “power down,” this is your formula.* It’s safe for adults and teens 14+, and it’s especially useful for people with hyperactive tendencies, neurodivergent patterns, or chaotic sleep schedules.*
Why it works:
This blend focuses on calming the nervous system with nutrients that promote GABA signaling(11) and serotonin balance—like magnesium, saffron(13), L-theanine(12), and lion’s mane.(14)* These help the brain slow down, reduce mental noise, and support deeper REM cycles.*
Each formula is clean, melatonin-free, and built to be part of a system, not a Band-Aid.* You won’t find mystery blends or pixie-dusted herbs here—just targeted, evidence-based ingredients with a clear purpose.*
Coming up next: how these products fit into the BrainMD sleep ecosystem, and why Dr. Shane Creado might just be your new favorite sleep whisperer.
Designed by a Doctor. Built for Real Life.
What sets these new sleep formulas apart isn’t just what’s in them—or what’s left out.
It’s who created them—and the clinical reality they were designed to serve.
Dr. Shane Creado isn’t your average supplement formulator. He’s a double board-certified sleep medicine doctor and psychiatrist who works with Olympic athletes, professional sports teams, and high-performing professionals who can’t afford to be groggy, foggy, or chemically sedated.
His book Peak Sleep Performance for Athletes has become a modern manual for optimizing rest as a tool for mental sharpness, emotional resilience, and physical regeneration.(15) And now, that same expertise is built into every capsule of this new line of high-quality sleep supplements.
"Sleep optimization is the last frontier in peak performance.” - Shane Creado, MD
But Dr. Creado’s approach isn’t just for athletes. It’s for anyone who’s sick of “sleep hygiene” tips that don’t work, tired of melatonin dependence, or stuck cycling through supplements that don’t address why they’re not sleeping in the first place.
These formulas were built to fill the gaps Dr. Creado saw time and again in his clinical practice:
People with physical discomfort, whose sleep never really restores them.*
People with feelings of anxiousness or trauma, who dread the moment their head hits the pillow.*
People with attention issues or stress-fueled busy brains that just…won’t…turn…off.*
And because these formulas are melatonin-free and NSF-certified, they’re appropriate for teens, athletes, and professionals with sensitive systems or drug testing requirements.*
They’re not meant to be addictive. They’re not meant to zonk you out.
They’re meant to reset your system, naturally.*
So… Which One Should I Try First? (And What If I Don’t Know?)
This is the question everyone asks. And the honest answer?
It depends.
Some people know exactly what’s keeping them up at night: a sore shoulder, a racing mind, a life falling apart. Others just know they’re tired of being tired. Either way, choosing the right sleep formula shouldn’t feel like guesswork—but it also doesn’t require perfection.
Here’s the reframe: Not having a single, perfect answer doesn’t mean this approach is vague or unscientific. It means it’s personalized.
In medicine, this is called biochemical individuality—and it’s why even MDs regularly adjust treatments based on how a person responds. It’s not trial-and-error. It’s trial and insight.
We see this all the time:
Some people respond better to ashwagandha than L-theanine*
Some sleep deeper on saffron than magnesium*
Some need nervous system support, while others need their physical discomfort dialed down first*
That’s not a flaw. That’s your body’s way of telling you what works.
Our Advice?
Start with the formula that matches your dominant sleep struggle—aches, stress, or mental overactivity.* Give it a solid two weeks.* If it doesn’t get you where you want to go, try layering in another or switching to a different one.*
Sleep is a system, not a switch that you can turn off and on like a light. And BrainMD’s sleep ecosystem is designed to support that system holistically.*
Also worth noting: some of these products pair beautifully with existing BrainMD formulas like Calm My Brain, NAC, Everyday Stress Relief, or Brain Curcumins. This isn’t a one-and-done approach. It’s a toolkit.
The BrainMD Sleep Lineup at a Glance
Still not sure which sleep formula is right for you?
This quick-reference chart breaks down all five of BrainMD’s core sleep and relaxation products—including the three new melatonin-free formulas, plus the two foundational classics Put Me To Sleep Naturally and Restful Sleep.
Whether your challenge is falling asleep, staying asleep, or shutting down a racing brain, this guide will help point you in the right direction.*
Each of these formulas stands on its own. But taken together, they form the foundation of BrainMD’s comprehensive, personalized sleep ecosystem—one that honors the fact that no two brains (or sleep problems) are alike.*
Pro Tip: If you’ve had mixed results with melatonin, focus on the melatonin-free options first.* They offer a completely different approach to sleep support—one that’s often more sustainable for long-term use.*
Final Thoughts: Sleep That Meets You Where You Are
Here’s the truth no one tells you: You’re not broken. You’re just mismatched.
Most people struggling with sleep don’t need another generic sleep aid. They need a protocol that actually understands what they’re going through—and meets them there.
That’s what BrainMD’s new sleep supplement line is about.
It’s not about knocking you out.
It’s about helping your body do what it already wants to do: rest and repair.*
Whether your challenge is stress, physical discomfort, or a mind that just won’t stop running, there’s now a formula built for that exact issue.* One that doesn’t rely on melatonin. One that’s backed by a doctor who’s seen it all.*
And one that plays well with your body—not against it.*
So, if you’ve been burned by sleep supplements in the past—or if you’ve never really found the right fit—this is your invitation to try again.
You deserve sleep that works for you.*
Let BrainMD help you find it.*
At BrainMD, we’re dedicated to providing the highest quality supplements to improve your physical health and overall well-being. For more information about our full list of brain healthy supplements, please visit us at BrainMD.
*These statements have not been evaluated by the FDA. This content is for informational purposes only. It is not meant to substitute for medical or healthcare advice from a physician, nor is it intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before beginning a new health regimen.
Meet Dr. Shane Creado
Shane Creado, MD is a double board-certified sleep medicine doctor and psychiatrist who specializes in optimizing brain performance through better sleep. He’s worked with Olympic athletes, professional sports teams, and elite performers across the world—from the NBA to the PGA to the U.S. Olympic Committee.
Dr. Creado is the author of Peak Sleep Performance for Athletes and serves as the VP for the Americas for the International Society for Sports Psychiatry. He is also the creator of the Overcoming Insomnia course for Amen University and consults with Amen Clinics on clinical strategy and supplement formulation.
His mission: to deliver personalized, non-pharmacological sleep supplements that help real people feel and function better—without dependency, grogginess, or guesswork.
Learn more at shanecreado.com or follow @peaksleepperformance on Instagram.
References:
CDC. 1 in 3 adults don’t get enough sleep. https://sleepeducation.org/cdc-americans-sleep-deprived/
Videnovic A, Zee PC. Melatonin use in children: Safety concerns. https://pubmed.ncbi.nlm.nih.gov/37451058/
Xie L, et al. Sleep drives metabolite clearance from the adult brain. Science. 2013. https://pubmed.ncbi.nlm.nih.gov/24136970/
Hogenkamp, et al. Acute sleep deprivation increases portion size and affects food choice in young men, Psychoneuroendocrinology, 2013 https://pubmed.ncbi.nlm.nih.gov/23428257/
Abbasi B, et al. Magnesium supplementation in insomnia. J Res Med Sci. https://pubmed.ncbi.nlm.nih.gov/23853635/
Daily JW, et al. Efficacy of turmeric extracts and curcumin. J Med Food. 2016. https://pubmed.ncbi.nlm.nih.gov/27533649/
Ganpeng, et al. Effectiveness of Boswellia and Boswellia extract for osteoarthritis patients: systematic review and meta-analysis. BMC Complementary Medicine and Therapies, 2020 https://bmccomplementmedtherapies.biomedcentral.com/articles/10.1186/s12906-020-02985-6
Mayer, et al. The gut-brain axis, Annual Review of Medicine, Vol 73, 2022. https://tinyurl.com/2b5n2wdy
Chandrasekhar K, et al. A prospective, randomized double-blind, placebo-controlled study of safety and efficacy of a high-concentration full-spectrum extract of ashwagandha root in reducing stress and anxiety in adults Indian J Psychol Med. https://pubmed.ncbi.nlm.nih.gov/23439798/
Starks, et al. The effects of phosphatidylserine on endocrine response…J Int Soc Sports Nutr July, 2008 https://tinyurl.com/hc8he4du
Arora, et al. GABAergic implications in anxiety and related disorders, Biochemical and Biophysical Research Communications, Sept 2024. https://tinyurl.com/5rk46hbt
Hidese, et al. Effects of L-theanine on Stress-Related Symptoms and Cognitive Functions in Healthy Adults Oct, 2019 https://tinyurl.com/2dnhcj3a
Lopresti AL, et al. Effects of saffron on sleep quality in healthy adults with self-reported poor sleep. https://pubmed.ncbi.nlm.nih.gov/32056539/
Lee KE, et al. Hericium erinaceus (Lions Mane) improves mood and sleep disorders…. Evid Based Complement Alternat Med, April 2019 https://pubmed.ncbi.nlm.nih.gov/31118969/
Creado SA. Peak Sleep Performance for Athletes. 2020. https://tinyurl.com/58prxh3k
In the fast-paced modern era, stress has become an unwelcome part of our daily lives.
But the good news is there are many natural ways to alleviate your worries and promote overall well-being. One of those therapies involves sweating it out in a sauna.
Let’s explore how harnessing the healing power of heat can leave you feeling refreshed, revitalized, and ready to take on whatever life throws your way.
Origin of Saunas
The sauna, a small room or building designed specifically for experiencing heat sessions, has been used for centuries as a form of therapy and relaxation. This ancient practice originated in Finland and has since spread around the world, gaining popularity for its numerous benefits beyond just physical health.
The earliest saunas weren’t much more than simple pits dug into the ground with logs placed over them to create a makeshift hut. These structures were primarily used as a place for cleansing and curing illnesses. Over time, saunas evolved into more sophisticated spaces made from stone or wood, with fireplaces or stoves used to heat rocks that would release steam when water was poured over them.
Sauna use was widespread in Europe during the Middle Ages, where the practice became a form of bathing. In some cultures, such as Sweden and Russia, saunas were also commonly used for socializing and conducting business meetings.
In North America, Native American tribes used sweat lodges, which served a similar function to saunas – promoting physical healing and spiritual cleansing. However, it wasn’t until the 20th century that Scandinavian immigrants brought the traditional Finnish sauna practice to North America.
Today, saunas can be found all over the world in various forms – from traditional, wood-fired saunas to modern electric ones found in gyms and spas.
The Power of Heat
Saunas can be an effective tool for relaxation. Heat can penetrate deep into our bodies, reaching muscle tissues and stimulating blood flow. This increase in circulation can help alleviate pain and tension while promoting overall health and well-being.
When we step into a hot sauna room, our body responds by releasing endorphins, also known as “feel-good” hormones, which can help to reduce stress. At the same time, sweating allows us to release built-up tension within muscles, which can help ease any pain or discomfort we may be experiencing.
Aside from its effect on stress reduction and pain relief, the powerful heat of a sauna also can improve our skin health. The sweating process helps unclog pores and remove toxins from the body. Also, the increased blood circulation nourishes skin cells, which helps promote healthier skin.
Sauna use may have other potential health benefits¹ for the entire body. Here are just a few…
5 of the Best Health Benefits of Saunas
1. Stress Reduction
One of the most well-known benefits of saunas is their ability to reduce stress. Due to work pressures, family responsibilities, societal expectations, or other factors, we all face a variety of stressors. However, excessive stress can take a toll on our mental and physical health.
The heat generated by a sauna helps to release endorphins, which can help promote relaxation² and elevate mood, while reducing stress and tension. Additionally, the tranquil environment of a sauna allows individuals to disconnect from outside stresses and focus on their own mental and physical state.
Regular sauna use may help lower levels of cortisol – one of the main stress hormones. High levels of cortisol in the body can lead to various health issues such mood problems, weight gain, and decreased immune function. Taking 15- to 30-minute sauna sessions at least twice a week can help lower cortisol and potentially reduce the risk factors for the above issues.
2. Improved Circulation
The heat from a sauna helps blood vessels dilate, which increases circulation throughout the body. This can have numerous positive effects such as lowering blood pressure and improving muscle recovery time after exercise. Improved circulation also aids in supplying oxygen and nutrients to different parts of the body, which helps promote overall health.
3. Boosted Immunity
Regular use of saunas may help strengthen the immune system against illness and infection. Sweating during a sauna session can help eliminate toxins, which can allow the body’s defense systems to function more efficiently.
4. Pain Relief
The heat from a sauna can work wonders for those experiencing pain or discomfort due to sore muscles from exercise. Increased circulation assists in providing relief by reducing inflammation and promoting faster healing processes within the affected area.
5. Detoxification
Sweating helps the body eliminate toxins, which makes saunas an excellent way to aid in this process. This can help rid your body of harmful substances that build up over time like heavy metals and chemicals absorbed through daily exposure. As you relax comfortably inside a sauna, your sweat glands help release these toxins from your body. Coupled with proper hydration, this can have a significant impact on overall health and wellness.
Types of Saunas
Let’s take a closer look at the two main types of saunas and their differences.
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Traditional Saunas
The basic principle behind this type of sauna is to heat up rocks or stones placed over a fire or electric heater until they reach high temperatures (typically between 70-100 degrees Celsius). Water is then poured on these hot stones to produce steam, which increases the humidity levels within the room.
The temperature and humidity combination in traditional saunas can create what’s known as “loyly,” the sensation produced when steam contacts the skin. This experience can be incredibly invigorating and may have numerous health benefits such as improved circulation, detoxification, respiratory relief, and stress reduction.
Infrared Saunas
While traditional saunas use direct heat from sources like fire or electricity, infrared saunas use special heaters to emit infrared heat waves directly into the body without heating up the surrounding air. These heaters generate waves that penetrate deep into the tissues, causing our body temperature to rise from within rather than from outside air.
Due to this unique method of producing heat, infrared saunas are able to operate at lower temperatures (around 50-60 degrees Celsius) compared to traditional saunas while still providing similar health benefits such as detoxification, pain relief, improved blood flow, and more relaxed muscles.
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Differences Between Traditional and Infrared Saunas
The main difference between traditional and infrared saunas lies in the type of heat they use. This leads to a few key distinctions such as the humidity level in the room, the temperature level, and how quickly the room heats up.
Traditional saunas produce high levels of humidity due to the water being poured onto hot stones, while infrared saunas have low humidity levels since they don’t use steam. Though traditional saunas can reach higher temperatures, both types are considered safe with proper usage.
Another key difference is that traditional saunas typically take longer to heat up (around 30-40 minutes) compared to infrared saunas which only take about 10-15 minutes. Additionally, some people may find it difficult to breathe in a traditional sauna due to the excessive heat and heavy steam, making an infrared sauna a more comfortable option for those with respiratory issues.
Both traditional and infrared saunas offer unique experiences with similar benefits for our health and well-being. If you prefer a hotter and more humid environment, a traditional sauna may be the best option. On the other hand, if you want a less intense heat without all the steam, an infrared sauna may be the better choice.
Ultimately, it comes down to personal preferences and which type of sauna best suits your needs.
Turn Up the Heat
For centuries, people have used heat to relax, unwind, and treat various health conditions. From traditional saunas to modern infrared saunas, which are becoming increasingly popular around the world, many are discovering the healing power of heat.
Saunas offer potential health benefits that go beyond basic relaxation. From stress reduction to improved immunity and detoxification, incorporating regular sauna sessions into your wellness routine may help contribute to a healthier and happier lifestyle. So, consider taking advantage of the healing power of heat and reap the rewards for both your mind and body.
Note: Be sure to speak to your doctor or other healthcare professional before starting sauna therapy.
At BrainMD, we’re dedicated to providing the highest purity nutrients to improve your physical health and overall well-being. For more information about our full list of brain healthy supplements, please visit us at BrainMD.
These statements have not been evaluated by the FDA. This content is for informational purposes only. It is not meant to substitute for medical or healthcare advice from a physician, nor is it intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before beginning a new health regimen.
References:
1. Laukkanen, J. A., et al. (2018). Cardiovascular and other health benefits of sauna bathing: A review of the evidence. Mayo Clinic Proceedings, 93(8), 1111–1121. https://doi.org/10.1016/j.mayocp.2018.04.030
2. Cernych M, Satas A, Brazaitis M. Post-sauna recovery enhances brain neural network relaxation and improves cognitive economy in oddball tasks. Int J Hyperthermia. 2018;35(1):375–82. doi: 10.1080/02656736.2018.1504992
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