All
AI Mode
Web
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
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
0:52
Stop Overthinking in Seconds: Natural Amino Acid L-Theanine Explained! 🧪
3.9K views
5 months ago
YouTube
Nirvan Hospital - Dr. Deeptanshu Agarwal
0:33
Tea's Secret Weapon - Gyokuro L theanine explained #ltheanine
2.3K views
2 months ago
YouTube
Nioteas TV
0:19
The Truth About L-Theanine & Sleep | Dr. Alyssa
71 views
4 months ago
YouTube
NUTRIDOM
0:59
What’s L-Theanine? And Why Is Everyone Talking About It?
1.6K views
6 months ago
YouTube
Real Mushrooms
0:55
Pharmacist explains L-theanine! 🍵🍃🧠#ltheanine #caffeine #focus #pharmacist #keepfocus
13.4K views
4 months ago
YouTube
PharmacistDom
1:11
Benefits of L Theanine
918 views
8 months ago
YouTube
Dr. Stephen Cabral
1:24
Doctor's Daily Drop: 200 mg L-Theanine Before Bed
197 views
3 months ago
YouTube
RobertLufkinMD
3:01
Why Tea Makes Your Brain Feel Different #psychiatry #ltheanine
2.1K views
5 months ago
YouTube
Dr. Rege
0:24
L-Theanine can help your brain & nervous system feel a lot more relaxed this time of year
647 views
3 months ago
YouTube
Dr. Jolene Brighten
0:31
L-theanine is an amino acid
124 views
4 months ago
YouTube
Meech
0:29
Why Matcha Makes You Feel Good - l theanine and caffeine #matcha
167 views
1 month ago
YouTube
Nioteas TV
1:25
The Secret Science Behind Your Daily Tea! #Shorts #Science #Tea
1.6K views
2 months ago
YouTube
SP CLASSES
0:12
Hammer and Nail, a true expert at the skill of Hammer and Nail, gives his advice on this recent viral video where a newgen hammer and nailer plays with it completely wrong! Remember, you don’t eat the hammer and nail, YOU PLAY WITH IT!!! #fypシ #meme #antihumor
184.9K views
1 week ago
TikTok
ltheanineee
0:25
it seems you haven’t met any of the contestants yet… let’s change that! It’s now day 6, and you must hear the traumatic backstory of Cougar the Gougar. his family is freezing and he needs the PEEBIRD in order for his family to… not freeze? man i don’t know, just feel bad for him okay? #fyp #meme #mrbeast
959.3K views
3 months ago
TikTok
ltheanineee
2:11
Have you checked this out yet?🫣
915.2K views
1 month ago
TikTok
ageless_secrets
3:00
L-Theanine هو واحد من المكملات اللي صارت أساسية عند كثير من الناس اللي يهتمون بالهدوء والتركيز وسط زحمة الحياة. أنا شخصياً جربته وحسّيت بالفرق من أول استخدام، لأنه يعطيني إحساس بالراحة والصفاء الذهني بدون ما يثقلني أو يخليني أنام، بالعكس أحس إني أقدر أركز وأنجز أكثر. اللي يشرب قهوة بكثرة يعرف شعور النشاط اللي يجي مع الكافيين وأحياناً التوتر أو الخفقان اللي يجي معه، وهنا يجي دور L-Theanine، لأنه يوازن تأثير الكافيين ويخلي الطاقة أنعم وأطول، بدون عصبية أو انهيار مفاجئ في المزاج. المنتج نباتي 100%،
868.8K views
Aug 17, 2025
TikTok
dehraan
0:51
L-Theanine vs Xanax. I take L-theanine gummies from @BrainMD Health. #brainhealth #mentalhealthawareness #ltheanine #stressrelief
386.3K views
6 months ago
TikTok
docamen
0:18
Looks like Cougar the Gougar is missing his family yet again… his son was all alone for his first day of school and Cougar misses being there for him. However, the anchovy makes no exceptions and a simple sob story is a sob story at the end of the day… #fyp #meme #mrbeast
264.7K views
1 month ago
TikTok
ltheanineee
0:08
L-theanine before flying: 100 mg calm without drowsiness
87.4K views
2 months ago
TikTok
lauren_wellness_within
0:59
It’s HERE!!! Sleep Hot Chocolate from @The Absorption Company. Packed with clinically studied ingredients like PharmaGABA®, L-theanine, 5-HTP, saffron, tart cherry, and magnesium glycinate, with up to 8x better absorption. And it’s melatonin-free, so you wake up clear-headed. The team poured A LOT into this one. Thank you for being on this journey with us!!!! LINK IN BIO. Sweet dreams, lovely humans!!!
96.2K views
2 weeks ago
TikTok
iansomerhalder
See more
More like this
Feedback