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Lean Mass Hyper-Responder

The term "lean mass hyper-responder" was coined by software engineer David Feldman on July 3, 2017 while posting in his low-carb diet blog: "Cholesterol Code." The blog post called "Are you a Lean Mass Hyper-responder?" quickly circulated through the low-carb community. As background, the original term "hyper-responder" was already used by dietary professionals for years prior to Feldman's blog post. And in dietary literature, a "hyper-responder" is someone who adopts a low-carb diet, then experiences dramatic cholesterol elevation. So when Feldman wrote his 2017 blog article, he co-opted "hyper-responder," and crafted his new term "lean mass hyper-responder" to describe what he believes is a metabolically unique sub-set of all hyper-responders. Specifically, some hyper-responders begin a low-carb diet while already in possession of a very lean body mass. And yet in spite of this, they still --quite counter-intuitively-- respond with extreme cholesterol elevation. Additionally, these subjects experience a marked decrease in triglycerides, while exhibiting excellent metabolic health. The entire phenomenon defied a long-standing metabolic theory called "The Lipid Energy Model," presenting a scientific conundrum for Feldman. Feldman believed that all this was a significant observation worth exploring. And his efforts eventually led to a 2023 research project called "The Lean Mass Hyper-Responder Study" led by Dr. Matthew Budoff and Dr. Nicholas Norwitz at Lundquist, UCLA.

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The Urban Dictionary Hoodie

Soft and cozy blend
Printed on-demand just for you
Drawstring hood
Front pouch pocket
Ribbed cuffs and waistband
Design on front, blank back
Every order personally reviewed
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Review by Ahmed E.

I LOVE THIS HOODIE!! It’s very comfortable, the writing seems like it’ll last for more than a few washes. Something to consider is embroidery! That’ll make your products stand out from just a regular hoodie with printings. Worth every dollar.

Ahmed E.Nov 16
✓ Verified Purchase

Mr Tulppo Is next This hoodie is my favorite article of clothing

SamNov 8

Would be South better to have the definition on it as well like we used to be able to customize tshirts, sweats or mugs especially at the higher prices…

Mitzi K.Nov 6
✓ Verified Purchase

Absolutely brilliant my Argentinian son wi be very pleased

Big S.Oct 20

My boy like the hooded attire.

Ngalasa i.Oct 18

Navy Quality Goods Awesome! My girlfriend Becca loves it!

Alex SadlerSep 24

Navy Quality Goods I bought this shirt to wear whilst i sail the seven seas with my sea cadet friends, i really like the design because i can walk around and everyone knows im a wannabe pirate. I also like the colour choice, i am able to use it as my stealth suit whilst we do our practice drills with spray painted nerf guns :) would buy again!

Alex SadlerSep 24

Nice It's pretty good to describe my mood around my parents!! Love this! Make more!

LolSep 14

Shit

KakkakajsAug 27

i said shart and wore it to a party

i dont e.Jul 4

wrote shart and wore it to a party

tyler j.Jul 4

SUPER SIGMA. I LOVE IT.

Kai C.Jul 1

why I can't believe that I found it. A diamond in the dust. a needle in the haystack. A Chankla hoodie. no seriously I just bought a hoodie that only said Chankla. Best purchase btw

WhyMay 21

Pretty good It isn’t very hot and sweaty but other than that it is pretty good

GillianApr 23

TO THOSE ASKING, YES, THE GORGEOUS MAN COMES WITH THE SWEATSHIRT BUTTTT YOU HAVE TO PAY 100 TIMES MORE THAN ASKING!

smiggen s.Mar 10

Better then Gucci and LV I bought 3 of these and omg I’m done it’s literally the best hoodie I have ever worn.Its so good that I think the hoodie give me powers like Shaggy.I hope this becomes better than any other brand that’s how good it is.

HaroldMar 5

Orderd a large hoodie about two years ago and the print in still holding up. I recently order a XL just do to the fact that the original has shrunk a little. The new hoodie is made with thicker material and fits perfect. I recommend ordering one size up.

Marcus D M.Mar 4
✓ Verified Purchase

Hahaha hoodie says cum dump and I wore it in public

Katrina S.Mar 3

Question… does that gorgeous man come with the sweatshirt? I will gladly pay 100 times more than asking!

Maddi M.Feb 27

bro my dog started barking when I wore this hoodie, he started talking in spanish and was like "Aiiiiii te ves sexy ¿Puedo conseguir tu número?" and then he did the stanky leg before he packed his bags and got 3 tickets to bikini bottom. I asked him who the other 2 people were and he told me "nah i just tryna sleep". Had to respect the dog, he got that dog in him. but yeah the hoodie was warm

Dogsta G.Feb 26
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Size Guide

Measurements may vary by up to 2" (5 cm). Pro tip: Measure one of your hoodies at home and compare!

Hoodie measurements

A - Length

Measure from the top of the collar to the bottom hem

B - Width

Measure across the chest from side to side

C - Sleeve Length

Measure from center back collar, over shoulder, down to cuff

Size Chart

SizeLengthWidthSleeve
S27"20"33½"
M28"22"34½"
L29"24"35½"
XL30"26"36½"
2XL31"28"37½"
3XL32"30"38½"
SizeLengthWidthSleeve
S69 cm51 cm85 cm
M71 cm56 cm88 cm
L74 cm61 cm90 cm
XL76 cm66 cm93 cm
2XL79 cm71 cm95 cm
3XL81 cm76 cm98 cm

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