@nealkshah: WHY does smelling THIS while you sleep sharpen your memory? Researchers exposed people to a specific scent while they slept and memory scores improved by 226%. The reason why changes everything about how we think about sleep.

Neal K. Shah, NIH-PI, CareYaya
Neal K. Shah, NIH-PI, CareYaya
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Sunday 31 May 2026 01:03:46 GMT
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mnshyngbld
Mimi777 :
Rosemary Linen/ Room Spray on Amazon
2026-06-01 04:04:18
8
forzerat
W Z :
rosemary, saved you 5 years of this useless video 🙄
2026-05-31 16:48:36
1180
ryananski
Ryananski :
I can't really smell and my memory is shit.
2026-06-17 01:29:02
1
sosososorry65
sorry :
I just told my husband and he said this doesn’t work. I’ve been sleeping with Rosemary for the past 20 years. My name is Rosemary.
2026-05-31 02:34:19
530
mapachismo
Mapachiiin :
It’s rosemary
2026-05-31 18:25:18
1543
freerangeaudrey
AudreyFreeRange❌ :
"There's rosemary, that's for remembrance" is one of the most famous lines in English literature, spoken by Ophelia in William Shakespeare’s tragedy Hamlet
2026-05-31 12:21:23
198
paisleyrhino
PaisleyRhino :
If it was Dog Fart, I'd have a superhuman memory
2026-06-01 19:34:10
135
chairman.meow0
Chairman Meow :
The problem is that in about 5 minutes I'm going to forget I need to buy some rosemary and put it in my room
2026-05-31 14:24:20
79
kingofloitering
Ronaldo :
Video's not even 2 minutes long and y'all are complaining that he spent the whole video explaining how it works and not just telling you "the thing." Like huh???
2026-06-01 03:27:10
22
minafrost1
Mina Frost :
OK but realistically you could probably just grab rosemary sprigs and put them under your sheets near your pillow where you’re constantly smelling a natural rosemary instead of oil
2026-06-03 07:56:50
6
mamainyogapants
Mama in Yoga pants :
Tldw. It’s Rosemary. Also lavender and citrus have potential. 💋
2026-05-31 23:57:37
10
jaynecarmic
Jayne Carmic :
Yes, Rosemary was linked to memory in classical and medieval sources. It was said to aid the brain. Our ancestors knew this!
2026-05-31 09:13:30
44
italianate.victoria
Tali 🆘🇺🇸🇺🇦 :
In Hamlet, Shakespeare wrote "Rosemary, that's for remembrance..."
2026-05-31 08:14:52
26
ayylevine9
Ayylevine9 :
People have no patience, thank you for teaching me something
2026-06-01 14:29:28
10
wildehuntcorsetry
WildeHuntCorsetry :
“There's rosemary, that's for remembrance— pray you, love, remember. “ - William Shakespeare. So…that means we’ve known this since the Tudor era at least? 😳🤔
2026-05-31 21:30:58
10
triciatracy00
noname :
I wonder what smell will make me lose weight while I sleep 🤔
2026-06-05 03:09:04
5
mememedicalcenter
Meme Medical Center :
It was farts
2026-06-01 02:38:19
5
theresa_s27
Theresa❌️ :
Rosemary
2026-05-31 01:27:20
67
donofmommafia
barbiegurl :
well it's not my husband's farts...because I can't remember anything
2026-06-02 00:38:22
9
mistymastin
Misty :
It seems like there was a study many years ago about using rosemary while studying helped retain the information. I must not have used it because I dont remember much about it 😂
2026-06-01 03:38:52
6
lurn2020
fed up vet in a greenhouse :
I use rosemary water for my scalp just before I wash my hair, it helps
2026-05-31 21:06:43
5
piperrules42
PIPER :
Well what is it?
2026-05-31 01:48:19
6
cool_viola_guy
funnyusername871 :
i usually try to forget what happened in the day! 😁
2026-05-31 01:26:07
10
awondergal
Amy S :
At 63, my main problem is immediate term memory. Such as in conversation when I want to ask a clarifying question. By the time, my friend is finished speaking that question is gone.
2026-05-31 02:13:09
13
demaylot
demaylot :
I wanted it to be my frenchie’s fart because that all I smell all night 😩
2026-05-31 13:08:26
21
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