





Yawn
Rejuvenating Sleep Aid
Yawn® is a non-habit-forming sleep aid to support every facet of healthy sleep, so every night can be your best night’s sleep.
Yawn
Rejuvenating Sleep Aid
Yawn® is a non-habit-forming sleep aid to support every facet of healthy sleep, so every night can be your best night’s sleep.
Reduce Time to Fall Asleep
In 19 studies of melatonin, participants fell asleep 7.06 minutes faster on average.
Improve sleep efficiency & quality
Clinical studies on melatonin demonstrated a 3% improvement in sleep efficiency.
When given glycine before bed, participants of a sleep study showed 50% reduction in subjective fatigue as well as improved "fatigue", "peppiness" and "clear headedness".
Decrease Stress to Improve Sleep
Magnesium has been linked to reduced markers of stress and improved sleep quality.
Ingredients

Magnesium Glycinate
250 mg
Magnesium is an essential dietary mineral, and the second most prevalent electrolyte in the human body
Magnesium deficiency is common in the United States, with an estimated 68% of the population not meeting the FDA recommended daily intake of magnesium

The glycinate form adds bioavailability of magnesium and additional glycine content

Magnesium is linked to reduced markers of inflammatory stress and improved sleep quality
L-Glycine
500 mg
Amino acid and a neurotransmitter

Improves subjective sensation of sleep quality and mood on waking

Reduces time to fall asleep

Improved cognitive performance the next day
L-Theanine
100 mg
Amino acid commonly found in tea

Reduces stress and anxiety

Shown to reverse the blood pressure and constriction of brain vessels caused by caffeine intake
Melatonin
1 mg
Hormone produced in the brain that promotes sleep and regulates circadian rhythm (sleep-wake cycle)

1 mg of melatonin not habit-forming

Reduces the time to fall asleep and improves sleep quality

Helps to normalise the sleep-wake cycle after travel across time zones

Neuroprotective due to antioxidant and antiinflammatory properties
H.V.M.N. Evidence Grading
Rooted in principles of science and engineering, we share full knowledge of H.V.M.N. products and their ingredients. Each products is systematically graded by the breadth of evidence available:

Theoretical effect or in vitro evidence

Animal model evidence of effects

Early human evidence of ingredient effects

High-quality human evidence of ingredient effects

Human study of product as sold
Clean Ingredients You’ll Feel Good About
From ingredients to results, we believe in full transparency. No extras, no hype.
Nutrition Facts
Servings Per Container: 30 (one month supply)
Serving Size: 1 Capsule
Amount/Serving
% Daily Value
Magnesium Glycinate 250 mg
†
L-Glycine 500 mg
†
L-Theanine 100 mg
†
Melatonin 1 mg
†
† Daily value not established.
Other Ingredients: Hypromellose (Vegetable capsule shell), Silicon Dioxide, Magnesium Stearate.
Frequently asked questions
Instructions
Take one capsule of Yawn with a glass of water, one hour before sleeping.
Yawn is designed to be taken as needed, but can be taken on a consistent, nightly basis.
How will I feel after taking Yawn?
Is Yawn vegan / gluten-free / allergen-free?
Should I take Yawn every day?
The effects of Yawn are acute and immediate. We have chosen the dose of melatonin so that you can use Yawn everyday without becoming dependent.
That said, Yawn does not require habitual daily use in order to realize a benefit. Yawn is ideal for reducing sleep latency during restless nights. Many users also find it useful in combating jet lag and inducing sleep during long-distance trips (plane, bus, etc.).
Yawn is ideal for reducing sleep latency during restless nights. Many users also find it useful in combating jet lag and inducing sleep during long-distance trips (plane, bus, etc.).
Is Yawn safe?
Yes, all components of our stacks are designated by the United States FDA as GRAS (Generally Regarded As Safe) and/or acceptable as a dietary supplement compound by the FDA. 100% of H.V.M.N. ingredients are allowed under the guidelines for all major athletic bodies including the guidelines for WADA (World Anti-Doping Agency).
Our standard is robust scientific validation for effectiveness, legality, and safety. H.V.M.N. products are designed for long-term use providing ongoing value for the rest of your life.
What if I have more questions?
We love questions! Our Help Center is a great place to start. You can also reach out to us by emailing care@hvmn.com or texting LETSGO to 803-49.
We look forward to hearing from you! 😊
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