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Durable SLEEP - Subscription

Natural Support for Deep, Restful Sleep

This gentle yet effective formula combines two forms of melatonin with clinically studied GABA and herbal extracts to help you fall—and stay—asleep, so you can wake up refreshed without morning drowsiness.*


What It Does

Melatonin, PharmaGABA®, Shoden® ashwagandha and passionflower help calm your mind so you can quickly drift off to sleep. Extended-release melatonin helps you stay asleep through the night.*

• Eases feelings of anxiety to calm your mind at night*
• Promotes relaxation to help you fall asleep fast*
• Keeps you sleeping soundly through the night*
• Helps you wake up refreshed without drowsiness*

Why It Works

Durable™ SLEEP features regular melatonin, extended-release melatonin, PharmaGABA®, Shoden® ashwagandha extract and passionflower extract to help calm your mind so you can quickly drift off to sleep and stay asleep through the night.*

Together, these science-backed ingredients deliver premium support to improve all aspects of your sleep experience so you can enjoy more restful, satisfying sleep and wake up feeling refreshed. Durable SLEEP is non-habit forming, free of unwanted side effects and does not cause morning drowsiness.*

Regular melatonin helps you fall asleep fast, while the extended-release melatonin helps regulate melatonin levels throughout the night.*

Shoden® ashwagandha has been clinically shown to help regulate the stress hormone cortisol which can disrupt your circadian rhythm and interrupt sleep.*

Scientific research shows that PharmaGABA® helps to modulate neurotransmitters to relieve feelings of stress and anxiety and promote relaxation within 15-30 minutes of taking it and helps improve overall sleep quality as well.*

Passionflower extract is clinically shown to work on GABA receptors to induce calmness and improve overall sleep quality.*

Directions & Label Information

Take two capsules 30 minutes prior to bedtime or as directed by your healthcare practitioner.
Durable SLEEP - Subscription

Enjoy a Full Night of Rejuvenating Sleep With Scientifically Proven Nutrients*

Quick-Release Melatonin
The “sleep hormone” that helps you gently and quickly fall asleep.*

Extended-Release Melatonin 
Helps regulate melatonin levels throughout the night so you stay asleep, and fall back asleep quickly if you get up during the night to use the bathroom.*

Patented Herbal Extracts
Clinically proven PharmaGABA®, Shoden® ashwagandha extract and passion flower extract help regulate neurotransmitters and the stress hormone cortisol to quiet your mind and relieve feelings of anxiety so you can fall asleep fast and sleep soundly through the night.*

Frequently Asked Questions

Dr. Kevin Passero Answers

Functional medicine expert, licensed naturopathic physician
and Durable co-founder Dr. Kevin Passero answers your top questions.

When should I take Durable SLEEP?


Take two Durable SLEEP capsules 20-30 minutes before bedtime to wind down and gently fall asleep.

How often can I take Durable SLEEP?


Durable SLEEP is safe to take nightly and will not lose its effectiveness with regular usage. It is non-habit-forming, has no unwanted side effects and will not result in morning drowsiness.*

Why is restful sleep so much more difficult to achieve as I get older?


Your melatonin production actually peaks when you are very young, around the age of 5, when you could sleep anytime and anywhere. But your melatonin production slowly declines over time, to the point that by age 60, you could have as little as 20% of the melatonin levels you enjoyed in your youth. Plus, many common drugs and over-the-counter medications can further inhibit melatonin synthesis.

Why can widely available melatonin supplements leave you wide awake in the middle of the night?


Typical melatonin supplements – the kind that are widely available in most grocery and discount stores – peak in your body 3-4 hours after you take them. They may help you fall asleep, but after a few hours, you will likely find yourself wide awake, tossing and turning, desperately trying to get back to sleep.

The result: You wake up feeling no more rested than you did without taking the melatonin!