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  • How long will it take to FDA does something about Fructose ??

  • @renegado100 I think about 10-20years...

  • supose we had to replace the 135 pounds of sugar (75 dollars) in the diet with calories of fresh fruit or vegetables or meat(799 dollars). could we still pay our taxes? supose it was 1975 and we needed to balace the buget with taxes could we introduce sugar to free up money from the lunch budget?

  • you were highly sucessful in debunking modern dietary advice

  • teen boys must eat more, teen boys are taller than 20 years ago, was your chart tallness adjusted instead of age adjusted.

  • Thank You So Much for your enlightening me and my family. Thank You for you honesty and integrity!

  • I'm glad I watched this video. Thanks to Prof. Lustig.

  • This is theory and conjecture. His science is very flimsy? Making fructose the villain? I think not. What fructose is a six month old getting?

  • @cell phones are deadly baby milkshakes shone in the video. i guess because you dont understand biochemistry you fell asleep

  • I'm watching this in school and we have a quiz on it Monday.

  • I've been putting off watching this for weeks due to the length, but I'm so glad I did. I was already a natural foods kind of person, but the truth here is really astounding, and it's hard to refute something explained in such detail. Thank you for providing the video, and thank you to the speaker for his/your efforts towards public health.

    It's disgraceful that this kind of practice continues unchecked.

  • That was very informative... k?

  • The Robert H. Lustig drinking game: take a swig ever time he ends a sentence with... k?

  • Ok, so Lustig says that fruit is perfectly designed by Mother Nature and that separating the juice from the fibre is a bad idea- I agree. But then he is also an advocate of low fat milk. Does he not think that milk was perfectly designed by Mother Nature and that removing the fat might be a terrible idea? Does he not see that half the reason people crave sugar all the time is because they are so deficient in proper high quality fats?

  • @MatthewGreenUK his point was that its better than chocolate milk. Think harder.

  • @1ts0v3r9000 He still recommends low fat milk over full fat milk and there is literally no need. I would tell you to 'think harder' but I was brought up with manners.

  • wow this is a brilliant lecture.

  • Hmm... there are always naysayers. Anyone care to venture a guess as to what these cynical folks have in common? Guilt and denial, perhaps?

  • Fantastic stuff Dr a real gem God bless you.

  • Anyone uncertain about fruits and honey need to learn more about nutrition and your body's responses to these things. Don't make assumptions, and rather than relying on internet strangers, do some research and learn about your own body.

  • What about honey? cause that is also glucose and fructose... good/bad?

  • @vaness1505 As Lustig says, honey is one of the primary sources of naturally occurring fructose, but it's guarded by bees. So yeah, bad.

  • @vaness1505 mostly fructose but also has lots of vitamins. Its quantity that matters. If we just replaced HFCS or Sugar with honey and continued consuming such a large amounts we'd quite probably have the same problems.

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  • There's a lot of people bashing the consumption of fruit based on the teachings in this video. But at 1:13:48 the lecturer himself says fruit is OK! It's the UNNATURAL intake of sugar in man made PROCESSED foods with ADDED sugar that is the issue at hand. Unnatural is unhealthy.

  • @BOX5500 But natural isn't healthy either...

  • @sp1nm0nkey The Dr. said otherwise. Where's your argument?

  • @BOX5500 Yes but I am a man and I can make things! including grape juice! So if buy loads of sweet grapes (high fructose) and juice them to remove the fibre and drink them as my primary source of calories I will likely still have similar fructose related problems if I were just drinking coke! All though the grapes at least have more vitamins.

  • @mightybaboonking You're talking about changing something from it's natural state. No one suggested you juice "loads of sweet grapes" and drink it as your "primary source of calories". Of course that is going to cause problems. Drinking too much pure water will also kill a person. You should eat grapes until you're comfortably full and then you will not eat excess sugar, but certainly not every day. Eat a variety of fruits, vegetables, grains, nuts and seeds.

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  • @BOX5500 SUGAR IS SUGAR ie. One fructose and one glucose molecule.

    Fruits contain numerous sugars, but are not high in fiber. If your goal is to reduce sugar intake, then reduction of fruits, though it seems odd, is the way to go (especially for weight reduction, diabetes, etc.). Paleolithic diet is mostly fiber (ground crops, ie. vegetables) and protein (meat). If you are taking in sugar, its best with some fiber (which fruit gives), but processed sugar foods are generally free of fiber!

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  • 39:30

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  • Avoid sugar

  • haha i noticed he says mkay a lot!

  • Dr. Lustig & Gary Taubes were going to write a book on sugar together, but they're "going it" separately. DEFINITELY a HUGE link between sugar/HFCS (same thing) consumption & cancer. Read about it in Taubes "Good Calories, Bad Calories" - I'm reading the book for the 2nd time now. It's the high insulin levels, over time, that does it. NO CANCER in societies prior to sugar & flour being traded to them by explorers & colonizers. NONE. No diabetes, cavities, hi blood pressure...

  • This was AMAZING. But it would be better if my family understood english. Oh well.

  • I have two questions. This lecture is an hour and half, so let me know if it's covered and I missed it. 1) Are sugar replacements OK? Like Splenda or Truvia or that sort of stuff? Is the composition and effect on the body different enough to not cause all these harmful effects? 2) Can I reverse the damage I've done to my body if I cut out all "extra" sugar? I ate a horrible diet for years, lots of fast food/processed food/candy and used to be obese.

  • @msbunnypaws Ultimately, you want to eat REAL FOOD. So, no sugar substitutes like splenda or truvia. These still contain man-made chemicals that you do not want in your body. You can use stevia. There are brands of stevia that do not contain additional chemicals. The first that comes to mind is Sweetleaf. It's only ingredients are stevia and a little fiber. You may not be able to erase the damage but you can prevent more damage by eating clean.

  • @natawheee Great comment!!! Agree Completely!!! You want to eat REAL FOOD. Low carb, hi (good) fat, which amazingly EXCLUDES the "sainted" canola oil or ANY hydrogenized seed oil. Go coconut oil!!! No prob w saturated fat, that's all been a lie.

  • @msbunnypaws He doesn't mention sugar replacements, but I would guess as long as they aren't digested, they'll have little effect.

    You can reverse damage if you cut out the sugars, and exercise to clear out the waste products within our bodies. Exercise he explains allows our body to more efficiently deal with the waste products of sugar metabolism and prevent insulin resistance.

  • @anonymou5p0st3r he does mention artificial sweeteners and how they don't help curb the sugar addiction.

    After watching this lecture I spent one month with no white refined sugar (I never drink soft drinks anyway) and the condition of my skin improved dramatically within 3 days and I lost my (albeit small) pot belly.

  • @TheCompleteGuitarist I lost 30 pounds in 3 months and havent gained it back in over a year. I eat under 10g of sugar a day and over 40g of fiber a day (wish I got more)!

  • @anonymou5p0st3r In a radio interview he said sugar replacements haven't been studied enough for him to know if they are a good alternative, but in general they aren't regarded as being very good for you, so I'm just going to teach my palate that everything doesn't need to be so sweet. I got unsweetened almond milk and shredded wheat without any sugar. Not bad at all! He also said more studies are needed to see if the problems can be reversed, but he believes they can somewhat.

  • @msbunnypaws Blue Diamond almond milk? I love it!

  • @onecrazyfrau Almond Breeze!

  • @msbunnypaws @msbunnypaws Hehe, same thing :) Its Blue Diamond Almond Breeze. I especially love the vanilla flavor, perfect for cereals! i'll have to check into shredded wheat cereals because its so hard to find a 0 sugar cereal that has fiber and doesnt have aspartame in it (like, the fiber one cereal one). Kashi makes a 0 sugar cereal as well that has 6g of fiber if youre looking for more choices. Good luck!

  • @onecrazyfrau Post Shredded Wheat has no sugar or salt but like 6g of fiber. It doesn't taste as good as frosted shredded wheat, but what can ya do? When it soaks up the milk, it's pretty good. I've had it every morning for breakfast for almost two weeks now. I'll definitely look into what Kashi has for cereals! Kashi is a great brand!

  • @msbunnypaws do yourself a favor and pick up Thrive diet book, and learn how make your own cereal. Research shows the processed stuff is less nutritious than the boxes they ship in. And kashi is pretty filled with sugars.

  • @msbunnypaws yes you can repair the damage done to your body.

  • they bleeped out crap? might as well have said shit

  • Mr. Lustig should give a lecture on TED.

  • I love listening to this guy talk. Finally, an MD who knows the truth, who doesn't minimize or laugh at peoples' health problems, and who is serious about making changes.

  • It's true. Try removing fructose from your diet as much as possible. Don't even eat fruit. Garuanteed weight loss. I have done it, and now whenever I eat fructose (even fruit, like 1 banana) I get sores all over my mouth. Didn't realize how damaging it was before.

  • @raaaaaarr bull shit man has always ate fruit, no sores. you have a problem that we dont.

  • Dr. Lustig's lecture is a very good one to listen to anyone who is interested in sugar metabolism in general and HFCS. I think the most dangerous and annoying thing about HFCS is that it has become a 'catch-all' ingredient used by just about every commercial food manufacturers. I think the beverages are the biggest offenders by far, since it is very easy to over-consume. Meanwhile, at least you can easily distinguish and control cigarettes and booze.

  • Crap is a bad word?

  • @filthyassistant no. "shit" is a bad one.

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  • @thallious9876 maltodextrin is safe. it will be process as dextrose=glucose

  • lol he looks and sounds pissed throughout the presentation

  • @werewasyo i love that

  • At 59 minutes blood pressure is mentioned. Great info, thanks for sharing. More info at whale dot to

  • I dare somebody to count how many times he says 'okay' in this video.

  • @holyfarkenshite I had to stop watching the 'okay's got too annoying

  • @browndog1978 okay you got annoyed, and okay you stopped watching. at least you agreed with him, okay.

  • Thank you.....thank you

  • WOW. I have learned a lot of interesting things here, by watching this. Wish I had seen this in some ways before my oldest was born. (just from the juice point alone) Granted I think everything in moderation. Very infromative.

  • Yeah wonderful Western-styled diet.

    The doctor is right.

  • @40:00 - when u find a mistake what do you do...Spreading human feces affects everyone who eats.

    This ship he talks about is only flirting with the iceburg. Go read up on what we are doing with human feces. We grow our food on it.That corn for corn syrup Probably grown on sludge. Plants uptake toxics as well.Ecoli in flour/cookies? Go look up land application of sewage sludge.EPA Title 40 Section 503. Its real. Its happening. MRSA in meat? Ecoli on lettuce? Both exist in sludge. Bon Appitet

  • having nuggets in mcdonalds is like going prostitute for a hug

  • @sangfroidjen modern warfare :)

  • PLZ HELP REGARDING THIS

  • @dildatota I think it would help her to go on low carb. Make the transition slowly and up the intake of good fat like coconut oil while she cuts down the carbs. Remember I'm not a doctor though. Search for "Paleo Diet Helps Cure MS", if she eats like the woman in that video, she can't go wrong. All the best.

  • WIC from Child Nutrition Act of 1966, formed under President Johnson

  • War on Poverty is an initiative of the Johnson Administration

  • I watched this video on a Friday night rather than consuming irresponsible amounts of ethanol, and now I've discovered another ubiquitous, potent toxin of the same nature? My mind has been blown.

  • So the one in, one out theory for exercise is *also* false. Exercise fights obesity for reasons other than direct calorie burn.

  • I didn't get past :36

  • Kids drink sports drinks because its cool? Only fat kids drink it? I like how he pulls that out of his ass and promotes it as fact.

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  • @bucnomore11 lol@ discrediting his whole research based on one 10second hyperbole example

  • @furenaef I didnt say it discredited his whole research douche. It was just pathetic for that one part that he used his opinions as facts in order to come up with a bogus hypothesis. Discredit him no. Show that he's obviously bias, absolutely.

  • @bucnomore11

    You obviously have confirmation bias, just like an animal uses to make decisions does before their pre-frontal cortex evolves. What's your point?

  • @textoastdog pull more dumbshit out of your ass please.

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  • @bucnomore11 I don't mean to be rude but people like you I really pity. So maybe you could use the few brain cells you have and take advantage of the knowledge I have given you now. Good luck.

  • @furenaef What knowledge have you given me? You haven't said anything to me. and you say I AM the one who is lacking brain cells? Right..

  • @bucnomore11 Oh I do offer my apologies as you lack a frontal lobe with the necessary neurons and synapses which are prerequisites for a sentient being. I myself, however, would be most happy to book you in for a three day cruise to travel to my location and visualize yourself making such taunts to a person of my acquaintance with the removal of an electronic discussion medium.

  • @furenaef you havent told me shit or given me any advice. You are the one who is lacking any competence and try to cover it up by talking like some sophisticated douche. But in reality you just continually go on about God knows what .

  • @bucnomore11 This has a low probability of coming to pass however as you are courageous only when your words first travel through an electronic medium to a public display forum. My belief is not strong that you would vocalize these insults when there is little spatial distance between yourself and that person. That is my thought process. I would like to know yours.

  • @bucnomore11 I do not fall under this category as I am 6’5, 270lbs and every day I make an effort to stimulate myofibrillar hypertrophy by inducing skeletal muscle microtrauma. I would be most enthusiastic about you saying such a thing of unkind nature to my aunty in the vicinity of my physical presence.

  • @bucnomore11 Have you acquired the knowledge thus far that there are people who suffer from conditions beyond their control, and are naturally in that state? My aunty, for instance, happens to be a person of that nature. She is a crane operator that has bad joints and a bad spine from operating the crane but you probably lack empathy for that case also.

  • @furenaef What are you talking about? i never said anything like that. what the fuck is wrong with u

  • i like his video. I think if you eat a lot and you just sit there, and you do it for a while you're going to get fat.

  • I eat unhealthy and will die unhealthy. I just don't want to change.

  • @bowser5295 As long as you know what you're doing, it's ok, but people shouldn't be tricked into thinking that unhealthy foods are healthy.

  • @bowser5295

    Be true to yourself. So proud of you.

  • "u'mk?"

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  • Very interesting - one small thing Marriage of Figaro was Mozart not Rossini...

  • @52qb Yeah, he says "Barber of Seville" in later versions of the lecture. The two operas were based on the same series and the same characters and were about 30 years apart. Close, but no cigar.

  • It's fascinating to see that there is research to back low carb diet up. If only I could make more ppl watch this.. and understand this too.

  • @Puuliima ... AMEN!!!

    

  • There is little left to eat that isn't toxic! Some things are better than others, but do any of us really eat well? As in good healthy foods? Even us raw food vegans are eating some major toxic food. Thanks Monsanto! 

  • @JBJund grow your own with rain water

  • "USDA doesn't want to know about this." Damn right. Trusting these government institutions with your health and life is a really, really bad idea. 

  • @Zerafinel which is why we should all vote for Ron Paul !

  • @cskooger Can we keep politics out!!! Yesterday someone was blaming republicans for the packers losing the game, for crying out loud!

  • We have joined you in the battle against HFCS and processed sugar and grains. The information available on this is vast and for those of us without PHDs it is difficult to wade through. The diseases that are precipitated by our modern diet are many. We look forward to learning more and helping as many people as we can with these facts.

    Thank you

    DSH

  • This is so true. Obscure studies in other countries are revealing the direct relationship between hyperglycemia and cancer. The elevated sugar levels are what are causing the perfect storm for cancer growth (think supply and demand here). He needs to speak about cancer too. Once people realize the truth, McDonald's will be worse off than Marlboro.

  • wow, mind blown.

    

  • HFC is made from corn, and nearly 100% of factory farmed corn is GMO, yuck, it's a no brainer!!

  • What he says is true. I started a modified "bulletproof" Paleo diet 4 mo. ago from being a vegan for many years. Increased my EFA consumption, went gluten free, all organic, sugar free, and reduced high carb veggies (potatoes, corn - which convert to sugar) forcing my energy to come from EFAs, MCT oil which eliminates need to count calories. Since then, NO MIGRAINE headaches, no weight issues, am nearly 60 y/o and weigh less than I did in high school! Look it up: bulletproofdiet (.) com.

  • @xarumancer just so you know, Illuminati disbanded over 200 years ago. If you want to blame something, blame greed. It's greed that makes some companies create products that gives us sugar cravings and such, so that we will buy more

  • Food has been used as a weapon by the Illuminati for decades. This is all part of the plan of increased sterilization and cancer rates. Learn more at: prisonplanet . com

  • These lecture alienated me from Fast Food restaurants and sweets despite i love both . I think it will be helpful for me.

  • Also see the book "Sweet Poison" by David Gillepspie. I gave up salt and sugar and my weight dropped and so did my bad cholesterol. Eat a wide variety of whole plants and you will be healthier.

  • see sugar the bitter truth children's version

  • Interesting how he feels fiber so important

  • Wow!

  • Haha, "Download High Quality MP4"? I can already do that in 2 clicks in Safari for any video.

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  • Thank you Dr. Lustig.

  • Great talk, and I'm sure a valid theory. One question: is it true that there is so much salt in Coke? Like drinking a Pizza? Sodium only scores 33mg on the Coke label - one thirtieth of a gram per 100 grams?

  • Wish I'd seen this before I went grocery shopping today...

  • Okay, I'm recruited.

    I usually have a hard time taking sensational titles like "The Coke Conspiracy" seriously, but watching the entire vid, there's a lot to take away from it.

  • It concerns me that people are coming away with the message that glucose is harmless. I heard Lustig say in an interview that glucose is a significant problem. He only said this after he was asked two or three times by a radio interviewer. I would stick with Gary Taubes who admits that both are dangerous.

  • @dialectical44: Any macronutrient can be a problem if consumed in disproportionate &/or large quantities. People have died from eating protein without any fat or carbs.

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  • @lazur1 Correction

    Lustig is saying that Glucose is hamless here. I agree about protein. But It needs to be consumed with fat (not carbs). Saturated animal fat and tropical oils can be eaten in large quantities without any deleterious effects but and vital to human health and the functioning of many bodily processes. Too much insulin causes weight gain. What causes a rise in insulin? The Carbohydrates glucose and fructose. Lustig is ignoring glucose.

  • @dialectical44 No, not harmless, just not toxic: A bloated, distended liver,(which Lustig describes as being caused by glucose), is certainly not a harmless situation, just because it's not toxic..

  • Totally agree with the presentation, we have been eating and drinking the product of the evidence base medicine (stadistic numbers from the 7 country study) without a rasoning of a good doctor base in physiolopathology . This change the life of million of people, making them sick...how many life this crap (Fructose) has taken?! No more fructose in my home....

  • me i get a large mc donalds coffee with 9 creams & 9 sugars

    or at truck stops i get a 24oz coffee i pour of ton of cream & atleats 3 teaspoons of sugar, and i get 2 or 3 energy drinks for later and the next day....

  • @mr500000000yearz enjoy type 2 diabetes friend

  • @jplus1.....members on the message board that i post on ,, tell me that 2....i been doin it for years aint nuthin happen yet.....

  • High fructose corn syrup is Japan's revenge for World War II? What a disgusting joke to make considering the horrific extent of the damage seen in Hiroshima. Also this guy doesn't look all that lean yet is telling eveyrone why they're fat and sick, pure sanctimony.

  • very interesting

  • Paleo. Diet. YEEEEE HAWWWW. turns out steaks n taters were good for you after all

  • This is why its so important to teach our children that eating excess amounts of sugar is not good for you. My mother had emergency open heart surgery only two months ago and then was immediately diagnosed with type 2 diabetes, she was not morbidly overweight. Luckily, her diabetes is so low (her a1c is only 5.5) its easier to manage but this has made me completely change the way I eat and live. Since removing sugar and eating 30-40g+ of fiber a day I've lost 30 pounds.

  • @onecrazyfrau

    Some of those old people I come across are quite good-for-nothing to my dismay. They don't really eat that much sugar, they aren't fat but they get diagnosed with diabetes anyway.

  • Fruit makes you lean. High carb whole food vegan makes you lean. Look up durianriders or drmcdougall.

  • @R:Right, but most people'll misunderstand: Truly whole food is 1/Virtually untouched before eaten, not ground, mashed, chopped, juiced, etc, & 2/Is perishable, thus must be fresh when eaten. (For "durianrider", it'll also be raw.) If you tell most people "whole foods", they think whole -grain-, which has been stored for an undetermined amount of time, radiated, ground, stored again, cooked, & combined with other not-whole ingredients to make bread, etc: It won't make you lean.

  • I've definitely noticed this in practice, the receptors that tell you you are full being turned off. Has happened at Thanksgiving dinner by way of orange juice (and probably many other HFCS laden items). Severe leptin shortage going on there.

    Wendy's chili is pretty bad about killing the leptin response. It REALLY helps to know these things.

    Awesome chemistry lesson, I love biochemistry. Thanks to cfk who turned me on to this video. I will be passing it on!!

  • We have health lessons at schools but we didnt get any information of this all ever, all we got were booklets from government which supposed to taught about dangerous food additives but all that was in those were claims that its impossible to make food without additives and not a single additive mentioned dangerous, i saw my classmates brainwashed right in front of me.

  • I think he's on to something. Very interesting dr.! I'm Actuallly doing a research study (correlational) regarding diet pop! Its a class assignment, but I'm excited. I might quote this in my intro.

  • 1:00

  • I'm glad more MD"s are proactive when it comes to health.

  • Somebody provide a nice summary to this and we'll all thumb it up :)

  • If you live in Philly, Amoroso bread (the bread on every good hoagie and cheesesteak) does not contain high-fructose corn syrup!

  • Fat or fart!

  • Mmkay?

  • I don't drink sodas, cut them out several years ago, and I am still fat, have been for a long time, and I have systemic lupus and hep C. Fortunately no signs of diabetes have shown up. I can't cut out sugar entirely, but am looking for info on how much is safe.

  • I have several ??, but mainly i would like to know how much fructose is too much? Fructose amounts to about half the sugar that gets added to food right? It always comes in combination with sucrose or some other sugar like high fructose corn syrup, not likely that it would be consumed by itself, right? So how much is OK? How much is toxic? 50g? How many tablespoons is that? Do you divide your sugar intake in half to figure out the amount of fructose consumed? After cutting out sodas, then what?

  • @zdeaf It's individual: If you're not all that fat, & you've been drinking a lot of soda, then just cutting that out might solve all your problems. Every little move in the right direction will have a good effect. Since fructose doesn't satisfy the appetite, & the calories from other sources do satisfy the appetite, you'll eat less without even thinking about it.

  • Isn´t it just weird that Lustig is overweight and fruitarians are lean?

  • @spellititti I don't recall Lustig ever claiming to live in accordance with his knowledge. Really, don't most of us know more about nutrition, exercise, personal relationships, & money management than we we actually use practically in our lives? / Lustig has no problems with true Fruitarians, who eat only whole fruit, not juice. He refers to the fiber in fruit as the "antidote" to fructose.

  • @lazur1 Fiber is an antidote? For what? For the healthy sugar? Lustig made the wrong conclusion. Yes, fructose raises uric acid and lowers leptin, but this is actually a good thing.

  • @spellititti If you -like- those effects of fructose, -then- fructose -is- a good thing. If you -don't-, it -isn't-. I suppose a hyper-active,(in the positive sense, if there is such a thing), person who's prone to be underweight might get a benefit from eating what'd be too much sugar for most of us.

  • @lazur1 The benefits of sugar are more for overweight people since it increases the metabolism and the thyroid and supports the liver function.

  • @s:1/ Aside from the "ShangriLa Diet", which claims that drinking a high-cal sugar-water solution before eating can re-set your appetite, it's apparent that sugar's not had the effects you mention on the great majority of fat Americans. The "SJD" claims that repeatedly eating same-tasting foods turns off the the appetite's natural limit. If so, sugar's role in obesity may be nothing more than it's omni-presence in packaged foods making them all taste the same. A very real role nonetheless.

  • @s2/Whatever benefit there may be to metabolism is in the glucose portion of sucrose. At best this is a "a wash", cancelled out by the fructose having no such effect.

  • @lazur1 The benefits are definitely not in the glucose part. It´s the combination of glucose and fructose which is beneficial. You should also note that HCFS (the real evil) has nothing to do with sucrose.