All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
0:11
YouTube
Nicholas Pulliam, PhD
Melatonin simplified
Melatonin is a hormone produced naturally by the pineal gland in the brain. It plays a crucial role in regulating the sleep-wake cycle and is often referred to as the "sleep hormone." Here are some key facts about melatonin: 1. Sleep regulation: Melatonin is involved in the regulation of the circadian rhythm, which is the internal biological ...
901 views
Jun 12, 2023
Watch full video
Melatonin Benefits
0:59
How much melatonin should you take for sleep?
YouTube
Empower Sleep
42.4K views
Jul 17, 2023
1:56
Melatonin: How to Use It, Benefits, and Side Effects
YouTube
Dr. Luis E Zayas, MD PT
2K views
10 months ago
0:09
Melatonin Dosage Guidelines and Tips for Better Sleep
TikTok
doctorsood
494.1K views
May 27, 2022
Top videos
0:59
Melatonin Explained: all you need to know
YouTube
Your Healthcare Guru
258 views
10 months ago
0:33
What is Melatonin? | Does Melatonin help you Sleep? | Apollo Hospitals
YouTube
Apollo Hospitals
9.8K views
Dec 7, 2020
0:20
What is Melatonin and How Does it Work? Your Sleep Explained
YouTube
Hidden Wellness Gem
269 views
Aug 24, 2023
Melatonin Side Effects
1:41
The Incredible Benefits of High-Dose Melatonin You Never Knew
YouTube
Optimal Health & Vitality
3K views
10 months ago
1:46
Melatonin Side Effects: 4 Heart Risks You Must Know Before Your Next Dose
YouTube
2-min Consultation
870 views
1 month ago
0:28
New study suggests link between melatonin use and heart disease
YouTube
NBC News
14.8K views
1 month ago
0:59
Melatonin Explained: all you need to know
258 views
10 months ago
YouTube
Your Healthcare Guru
0:33
What is Melatonin? | Does Melatonin help you Sleep? | Apollo Hospitals
9.8K views
Dec 7, 2020
YouTube
Apollo Hospitals
0:20
What is Melatonin and How Does it Work? Your Sleep Explained
269 views
Aug 24, 2023
YouTube
Hidden Wellness Gem
0:31
Melatonin: The Truth About This Popular Sleep Aid
539 views
4 months ago
YouTube
The Nick Standlea Show
1:52
Melatonin: The Dance between Light and Dark (Coupled Cycle) | Dr. Jac
…
27.8K views
9 months ago
YouTube
Sowing Prosperity by Logan Duvall
0:24
Circadian Rhythm, Sleep and Role of Melatonin
1.5K views
1 week ago
YouTube
Inside Us
0:08
The benefits and functions of melatonin
1 views
2 months ago
YouTube
JinHong Peptide-Diana M
1:41
The Incredible Benefits of High-Dose Melatonin You Never Knew
3K views
10 months ago
YouTube
Optimal Health & Vitality
1:56
Melatonin: How to Use It, Benefits, and Side Effects
2K views
10 months ago
YouTube
Dr. Luis E Zayas, MD PT
0:29
How Sunlight Controls Your Sleep: The Science of Melatonin 🌞🧠"
66 views
5 months ago
YouTube
YM RELAXING
0:59
Boost Your Sleep Naturally: Is Melatonin the Answer?
58.7K views
Aug 28, 2024
YouTube
Talking With Docs
0:56
How Mitochondria and Melatonin Control Your Sleep Cycle
45 views
4 months ago
YouTube
Nick Norwitz
0:59
How much melatonin should you take for sleep?
42.4K views
Jul 17, 2023
YouTube
Empower Sleep
0:47
3 Things You Need To Know About Melatonin
87.3K views
Aug 8, 2024
YouTube
YOGABODY
0:56
How Melatonin and Sleep Protect Your Brain From Damage
5.9K views
7 months ago
YouTube
Nick Norwitz
0:28
Epithalamus & Pineal Gland | 3D Diagram, Melatonin, Puberty & Agi
…
193 views
5 months ago
YouTube
JDMA Nursing School
1:13
Blue Light Is Destroying Your Sleep 😴 | The Truth About Melatonin & Scr
…
9.1K views
2 months ago
YouTube
Bansal Biology
0:40
Is melatonin safe for long-term use?
400 views
5 months ago
YouTube
Health insights
0:40
doctorjanine Bowring, ND on TikTok
30.8K views
Sep 8, 2023
TikTok
j9naturally
0:28
New study suggests link between melatonin use and heart disease
14.8K views
1 month ago
YouTube
NBC News
1:59
5 Foods Rich In Melatonin To Support Better Sleep
33 views
11 months ago
YouTube
SFG
2:51
New Study Links Long-Term Melatonin Use To 90% Higher Ris
…
2.7K views
1 month ago
YouTube
NEWS9 Live
0:50
Recommended Dosage Of Melatonin For Cancer Patients | #Melatonin #
…
1.2K views
Jun 17, 2024
YouTube
Kidney Coach
0:12
Melatonin is a hormone that occurs naturally in your body. It helps co
…
14M views
Feb 2, 2023
TikTok
dr.mehss
0:14
Effects of Low Melatonin Levels on Skin Health
4.1M views
Sep 17, 2024
TikTok
dr.mehss
1:08
Ristelle on TikTok
622.3K views
Jan 4, 2023
TikTok
ristellerin
0:09
Melatonin Dosage Guidelines and Tips for Better Sleep
494.1K views
May 27, 2022
TikTok
doctorsood
0:33
THE PINEAL GLAND!! When it gets dark, Melatonin secretion jumps u
…
1.2M views
Feb 13, 2020
TikTok
instituteofhumananatomy
1:10
Endocrine System Quiz - Test Your Knowledge on Hormones and Gla
…
170.1K views
Sep 1, 2023
TikTok
ronronbcs
See more videos
More like this
Feedback