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Our Sleep Support Supplements

Why You Can't Sleep

Poor Sleep Has Three Distinct Causes — Each Needs A Different Fix.

Taking a melatonin supplement when the cause is cortisol — or vice versa — usually won’t help. Matching the product to the root cause is what makes sleep support more effective and more intentional.

This structure helps customers quickly understand whether their issue is sleep onset, sleep quality, or a stress-related cortisol pattern.

01

Root Cause

Melatonin & Sleep Onset

If you struggle to fall asleep — mind racing, can’t switch off — melatonin and calming herbal support address the onset problem more directly. This category is best suited for people who need help getting to sleep at the start of the night.

Sleep Support Valerian Blend Nano Sleep
02

Root Cause

Mineral Deficiency & Sleep Quality

Magnesium is commonly used in sleep support because it helps relax muscles and supports the nervous system. This route is more appropriate when the problem is restless sleep, poor sleep quality, or waking through the night rather than sleep onset itself.

Magnesium Glycinate Zinc Blend Complex B
03

Root Cause

Cortisol & Wired-But-Tired

If you feel exhausted but can’t fully switch off, or wake in the middle of the night with a racing mind, elevated cortisol may be a factor. Adaptogenic support is often used to help manage the stress-related side of poor sleep.

Ashwagandha Cortisol Control L-Glutathione

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sleep supplements matched to the actual cause of poor sleep

Energi Nutrition's sleep support range addresses all three root causes of poor sleep: melatonin and sleep onset with Sleep Support, Valerian Blend and Nano Sleep; mineral deficiency and sleep quality with Magnesium Glycinate, Zinc Blend and Complex B; and cortisol and the stress-sleep cycle with Ashwagandha and Cortisol Control Adrenal Blend. Every product is GMP-certified, USA manufactured, and made with organically sourced ingredients. 

 

Magnesium Glycinate is the most reordered product in this category and the single highest-impact starting point for most people — magnesium deficiency is extremely common and directly impairs sleep quality, muscle relaxation, and nervous system regulation. If falling asleep is the primary issue, Sleep Support or Nano Sleep are the most targeted additions. If daytime exhaustion and night waking are the main complaints, Ashwagandha and Cortisol Control address the cortisol driver rather than the symptom.

Common Questions

Sleep Support Questions, Answered

Where should I start with sleep supplements?

Magnesium Glycinate is the highest-impact starting point for most people — it addresses mineral deficiency, GABA activation, muscle relaxation and nervous system regulation in one supplement. If falling asleep is the primary problem, add Sleep Support or Nano Sleep. If you feel exhausted but wired, add Ashwagandha to address the cortisol driver first.

What is the difference between Sleep Support and Valerian Blend?

Sleep Support contains melatonin — a hormone your body produces naturally to signal sleep onset. It is fast-acting and most effective when taken 30–60 minutes before bed. Valerian Blend is a herbal formula without melatonin — it promotes relaxation and sleep quality through anxiolytic herbal compounds rather than through the hormonal pathway. It is a better option for people who find melatonin causes vivid dreams or morning grogginess.

What is Nano Sleep and how is it different?

Nano Sleep uses nano-particle technology to deliver its active compounds in a form that is absorbed more rapidly and completely than standard capsule or tablet formats. This means faster onset — useful for people who need sleep support to work quickly rather than gradually building up over time.

Are these sleep supplements habit-forming?

None of the products in this collection are pharmaceutical sleep aids, and none carry the dependency risks associated with prescription or over-the-counter sleep medications. Magnesium Glycinate and herbal blends support the body's natural sleep processes rather than overriding them. Melatonin products are generally considered non-habit forming — they supplement a hormone your body produces anyway.

Are these GMP-certified?

Yes. All Energi Nutrition products are manufactured in a GMP-certified, independently audited facility in the USA using organically sourced ingredients.