SLEEP COMPLEX

SLEEP COMPLEX

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$55.00
$55.00
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SLEEP COMPLEX

SLEEP COMPLEX

Sleep Complex capsules is a blend of botanicals, nutrients, and neurotransmitter precursors designed to support quality, restful sleep. By providing nutritional support for calm brain activity, Sleep Complex helps promote the body’s natural ability to fall asleep and stay asleep.*

Key ingredients include botanicals that support nervous system function, PharmaGABA® (a proprietary form of GABA), L-theanine, melatonin, 5-HTP, and pyridoxal-5- phospate (activated form of vitamin B6).

VASCULAR SUPPORT DAIRY FREE*
ZERO GRAMS OF SUGAR NON-GMO*
GLUTEN FREE GLUTEN FREE*
VASCULAR SUPPORT SOY FREE*
VEGAN VEGAN



Recommended Use: As a dietary supplement, take two capsules per day 30-60 minutes before bedtime.

INSM60-DS | 60 VEGETARIAN CAPSULES

Product Research Sheet
$55.00
Shipping calculated at checkout.

Sleep Complex capsules is a blend of botanicals, nutrients, and neurotransmitter precursors designed to support quality, restful sleep. By providing nutritional support for calm brain activity, Sleep Complex helps promote the body’s natural ability to fall asleep and stay asleep.*

Key ingredients include botanicals that support nervous system function, PharmaGABA® (a proprietary form of GABA), L-theanine, melatonin, 5-HTP, and pyridoxal-5- phospate (activated form of vitamin B6).

VASCULAR SUPPORT DAIRY FREE*
ZERO GRAMS OF SUGAR NON-GMO*
GLUTEN FREE GLUTEN FREE*
VASCULAR SUPPORT SOY FREE*
VEGAN VEGAN



Recommended Use: As a dietary supplement, take two capsules per day 30-60 minutes before bedtime.

INSM60-DS | 60 VEGETARIAN CAPSULES

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Frequently Asked Questions

  • What's the difference between magnesium Bisglycinate and Magnesium Glycinate?

    In short: They’re the same thing. The terms are often used interchangeably in the supplement industry.

  • Will taking Magnesium Bisglycinate in the middle of the day make me drowsy?

    Magnesium bisglycinate is well-known for its calming properties, making it a popular choice for those looking to support relaxation and restful sleep. While it’s not a sedative, some individuals may feel more relaxed or slightly drowsy after taking it—especially if taken in the evening or when the body is deficient in magnesium. For that reason, many people prefer to take it at night.

  • Why choose bisglycinate over other forms of magnesium?

    It’s well-tolerated, less likely to cause laxative effects, and has superior bioavailability compared to forms like magnesium oxide or citrate.

  • What are the benefits of magnesium bisglycinate?

    There are many supposed benefits of magnesium bisglycinate, including but not limited to:

    • Stress support
    • Improved digestion
    • Heart and cardiovascular health support
    • Sleep and relaxation support
    • Bone mineralization support
    • Muscle recovery

  • What is magnesium bisgylcinate?

    Magnesium bisglycinate is a supplement that contains both magnesium and glycine. Magnesium bisglycinate contains two glycine molecules to each of the magnesium molecules, and has been shown to support stress responses, healthy digestion, muscle recovery, sleep, and more.

  • Are there any side effects to magnesium bisglycinate?

    Magnesium bisglycinate is generally well-tolerated and considered one of the gentlest forms of magnesium, especially on the digestive system. Most people don’t experience side effects, but as with any supplement, individual responses may vary.

    In some cases, especially at higher doses, magnesium can cause:

    • Mild digestive upset
    • Loose stools (though this is less common with bisglycinate compared to other forms like citrate or oxide)
    • A sense of relaxation or drowsiness, which is why many prefer to take it in the evening
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Product Research Sheet Video

Product Research Sheet

Recovery-Focused Sleep Support for Nervous System Balance and Athletic Restoration

  • Key Performance Benefits

    • Supports healthy sleep quality
    • Promotes nervous system downshifting and recovery
    • Supports restoration between training sessions
    • Helps reinforce recovery readiness
    • Supports performance through better recovery habits

  • What This Product Is

    Sleep Complex is designed to support the restorative side of athletic performance by promoting healthy sleep quality and nervous system recovery. Sleep is one of the most important variables influencing adaptation, tissue repair, hormonal balance, and next-day performance.

    Athletes often benefit from targeted support when training stress, travel, schedule disruption, or mental load interfere with recovery quality.

  • Mechanism of Action

    Sleep Quality Support

    Healthy sleep is central to recovery, tissue repair, and performance readiness.

    Nervous System Balance

    Downshifting the nervous system supports relaxation, restoration, and better transition into recovery states.

    Athletic Restoration

    Better sleep quality helps athletes sustain adaptation, consistency, and resilience across training cycles.

  • Athletic Applications

    • Recovery-support routines
    • Athletes under high stress
    • Travel and schedule disruption
    • Evening nervous system support
    • Programs focused on sleep-driven recovery

  • Key Ingredients

    Sleep Support Blend

    A targeted blend designed to support healthy sleep, nervous system balance, and athletic restoration.

  • Suggested Use

    Take in the evening as directed by a healthcare practitioner to support sleep quality and recovery.

  • Why is sleep support important in sports nutrition?

    Sleep quality affects recovery, tissue repair, mental focus, and next-day performance, making it one of the most valuable foundations in athletics.

  • When should Sleep Complex be used?

    It is typically used in the evening or during periods when recovery quality needs additional support.
Download Product Research Sheet PDF

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Frequently Asked Questions

What is Gaba, and What Does it Do?

Gaba is a neurotransmitter, and, more specifically, a messenger and bridge between the brain and nervous system. Specifically, it may help with:

  • Sleep consistency and sleep regulation*
  • Mood Stabilization and Control*
  • Relaxation and Occasional Anxiety Reduction*

What is L-Theanine, and What Does it Do?

L-Theanine is an amino acid found primarily in tea leaves. It offers many similar and complementary benefits to Gaba, including but not limited to:

  • Sleep support*
  • Support for stress and occasional anxiety*
  • Immune system support*

Taken together, Gaba and L-Theanine support anxiety relief, sleep regulation, and mood.

What is Melatonin?

Melatonin is a hormone naturally produced by the body in the body. Taken as an additional supplement, it may help support those who are struggling with consistent sleep, and/or insomnia. 

How Long Does Melatonin Last?

The short answer is: it depends. Depending upon the serving size of melatonin, there is a range of time within which it stays in the human body. However, common amounts of melatonin last around 4-5 hours. 

What is 5-HTP?

5-HTP, or 5-hydroxytryptophan, is an amino acid in the body used to produce and kickstart serotonin, which may help support mood, occasional anxiety, sleep, and even digestion.*

What is Sleep Complex used for?

Sleep Complex is designed to support healthy sleep quality, relaxation, and a balanced mood using synergistic ingredients like GABA, L-Theanine, melatonin, and 5-HTP. It may help individuals struggling with falling asleep, staying asleep, or managing stress-related sleep disruptions.*

When should I take Sleep Complex?

Sleep Complex should be taken 30–60 minutes before bedtime or as directed by your healthcare practitioner. Always follow the serving size instructions on the label or consult a practitioner for personalized guidance.

Can I take Sleep Complex every night?

Many people take Sleep Complex nightly as part of a wellness routine. However, it’s best to consult your healthcare provider, especially for long-term use or if you are taking other medications or supplements.

Does Sleep Complex cause grogginess the next day?

Sleep Complex is formulated to support restful sleep without next-day drowsiness. However, individual responses may vary depending on sensitivity to melatonin or serving size.

Why NSF Certified for Sport®?

We align ourselves with NSF as a testament to our commitment towards industry safety standards. Determined to become the leading supplement and education resource in the performance nutrition category, our alliance with NSF further reinforces our commitment to product excellence.