Last week I wrote about the moment in the grocery aisle — the one where you turn something over, read the back, and quietly decide it's fine.
This is the follow-up. If you're going to read the back, it helps to know what you're looking at.
None of this is complicated. It took me about thirty years to learn because I wasn't paying attention, not because it's hard. You can pick most of it up in the next ten minutes.
I'll walk you through our own label along the way, including the two ingredients people ask us about most.
The Front Is Marketing. The Back Is the Truth.
Everything on the front of a package is a choice someone made to sell you something. High protein. Low sugar. All natural. Clean. Some of those words have legal definitions. Some don't.
The ingredient list and the nutrition panel are different. Those are regulated, standardized, and difficult to dress up.
So, the first habit is simply this: flip it over before you read the front. Once you've seen the back, the front stops working on you.
Ingredients Are Listed by Weight — and That Tells You Everything
This is the single most useful thing on any package, and many people don’t know this, I didn’t.
Ingredients appear in descending order by weight. Whatever is listed first, there's the most of. Whatever is near the end, there's very little of.
Which means you can tell what a product actually is in about three seconds. If a bar leads with a syrup or a sugar, it's a candy bar with protein added. If it leads with a nut butter, a protein source, or a fiber, it's built on food.
One thing to keep in mind so you don't over-read it: potent ingredients belong near the end. Spices and botanicals — cinnamon, turmeric, ginger — are effective at small volumes, and a teaspoon of turmeric weighs almost nothing next to a nut butter. Seeing them low on a list is normal and expected.
The tell isn't where the spices land. It's where the bulk ingredients land. If a package sells you on one thing and the ingredient list is mostly something else, that's the gap worth noticing.
Try this on your next bar
Read only the first three ingredients. Ignore everything else for a moment.
Those three make up most of what you're about to eat. If they aren't things you'd want to eat on purpose, the rest of the list won't save it.
The Two Sugar Lines
The nutrition panel gives you two separate numbers. Total Sugars, and beneath it, Includes Added Sugars.
Most guidance tells you to check added sugar. That's good advice as far as it goes. Added sugar is sugar that was put in during processing, and less of it is better.
But it isn't the whole picture.
A bar sweetened entirely with dates, fruit concentrate, or juice concentrate can honestly print 0g added sugar on its panel — because technically, none was added. The fruit was already sweet. Meanwhile that same bar might carry fifteen or more grams of total sugar.
Your bloodstream doesn't know the difference. Concentrated fruit sugar behaves a great deal like any other sugar once it's in you. The fiber and structure that would have slowed it down in a whole date are largely gone by the time it's a paste in a bar.
So, check both lines. Added sugar tells you about the manufacturer's intent. Total sugar tells you what your body is going to deal with.
This matters more as we age. Repeated glucose spikes contribute to glycation — a process where sugar molecules bind to proteins in the body and gradually stiffen tissue over time. One bar is not a big deal, but you don’t want to make a habit out of it.
What Isn't There Matters As Much As What Is
I had been trained for years to look for grams of protein and little else. I didn't even know what was missing.
Most protein bars deliver protein and then stop. That's the whole job. Which is fine, as far as it goes — but it means a lot of what you're eating is doing one thing and nothing else.
Three things worth looking for:
Fiber
Roughly ninety-five percent of adults don't meet daily fiber recommendations. A bar with two grams isn't moving that needle.
Eight or nine grams is about the practical ceiling for a single serving — enough to make a real dent in the daily gap, and about as much as most people want at one time. Significantly more than that in one sitting tends to produce more discomfort than benefit.
Check whether the fiber comes from a named source — chicory root, oat fiber, acacia — or whether it just appears as a number on the panel. The source matters, and I’ll come back to why.
One practical note if you're coming from a low-fiber diet: give it a few days. Going from very little fiber to eight or nine grams in a sitting can feel like a lot at first. That usually settles within a week as your gut adjusts.
Functional ingredients
Look for whether anything in the list is doing more than one job. Cinnamon, turmeric, ginger, cacao, and similar botanicals have each been studied for antioxidant and anti-inflammatory properties. They also happen to taste like something.
Most bars contain none of these. Not fewer than others — none. That's worth noticing, because it means the bar is contributing calories and protein and nothing else.
Fat source
Nuts, seeds, coconut, and MCT oil are meaningfully different from palm oil or generic vegetable oil. The label will tell you which.
The Sweetener Section — Where It Gets Confusing
This is the part of a label that trips up almost everyone, including people who read labels carefully. It's also where our own panel needs a minute of explanation, so I'll do both at once.
Sugar alcohols are not one thing
Maltitol, sorbitol, mannitol, xylitol, erythritol, and glycerin are all classified as sugar alcohols — polyols. They get grouped under a single line on the nutrition panel. But they behave very differently once you eat them, and treating them as one category is where most label advice goes wrong.
The difference is absorption.
Sorbitol, maltitol, and mannitol are poorly absorbed in the small intestine. Whatever isn't absorbed continues into the colon, where gut bacteria ferment it. That fermentation is what produces the gas, bloating, and discomfort an hour after eating a "healthy" bar. The FDA takes this seriously enough that products containing sorbitol or mannitol are required to carry a warning that excess consumption may have a laxative effect.
Glycerin behaves differently. It's readily and completely absorbed in the small intestine, which means it never reaches the colon to ferment. That's why no laxative warning is required for it.
Our bars list three to four grams of sugar alcohol on the panel, and all of it is vegetable glycerin — plant-derived, vegan, and there to keep a low-sugar bar soft instead of hard and chalky. The FDA requires it to be declared as a sugar alcohol. It just doesn't act like the ones that cause trouble.
If you want the longer version, we wrote a whole post on it: The Sugar Alcohol on Our Label Isn't That Kind.
"The Sugar Alcohol on Our Label Isn't That Kind"
Stevia and monk fruit
Both are plant-derived, zero-calorie, and don't produce a glucose response. They can taste distinctly sweet in a way some people dislike, but they don't carry the digestive issues that the fermentable polyols do.
IMO syrup — fifth on our list
Isomalto-oligosaccharide, made here from tapioca. It sits fifth on our ingredient list, which means there's a meaningful amount of it, and by now you know to ask what it's doing there.
Two answers. It's the binder — without it, there is no bar. Not a worse bar. No bar. It's what holds a low-sugar, high-fiber formulation together in something you'd actually want to eat.
And it's well tolerated. IMO has been recognized as safe by the FDA since 2008, and because most of it is absorbed before reaching the colon, it causes noticeably less gas and bloating than most fiber ingredients. Reported tolerance issues start well above thirty grams a day. There are a few grams in a bar.
Here's the part worth knowing, and it's the reason I'm spending words on it: the FDA does not count IMO as dietary fiber. A manufacturer petitioned to have it added to the approved fiber list and was turned down. Some bars still market it as prebiotic fiber anyway.
We can't, and we don't. Which is exactly why the eight to nine grams of fiber on our panel is chicory root inulin — an FDA-recognized dietary fiber — and not IMO inflating the number. IMO's carbohydrates are counted as carbohydrates, where they belong.
When you see a bar advertising twenty grams of fiber, this is the first thing worth checking, and that is a LOT of fiber.
The Question No Label Can Answer
Everything above is useful. None of it is the last word.
The real test is how you feel two hours later.
Steady, or crashed. Comfortable, or bloated. Actually satisfied, or hungry again and slightly annoyed about it.
A panel can tell you what went in. Only you can tell what it did. I ignored that signal for too long because the label said the right things, and the label was never the problem — I just wasn't listening to the part that mattered.
The Short Version
If you remember nothing else, here's the whole thing on one hand:
• Read the first three ingredients. That's most of what you're eating.
• Check both sugar lines — added and total.
• Look for fiber from a named source, and know that eight or nine grams is a good target for one serving.
• Ask what the bar contributes, not only what it avoids.
• If bars have left you uncomfortable, look at which sugar alcohols are in them — not whether there are any.
• Notice how you feel two hours later. That answer outranks the panel.
Now Read Ours
I'd rather you apply this to our label than take my word for anything.
Twelve grams of complete plant protein. Eight to nine grams of fiber from chicory root. Zero added sugar and two to three grams of total sugar — both numbers, not just the convenient one. Cinnamon and turmeric in every bar, plus cacao or ginger depending on the flavor. Stevia and monk fruit for sweetness.
Three to four grams of sugar alcohol, all from vegetable glycerin — none of the fermentable ones that cause the bloating.
And IMO syrup doing the structural work, counted honestly as carbohydrate rather than dressed up as fiber.
That's the whole panel. Nothing hidden behind a proprietary blend.
If you want to compare it against what you're eating now, the Sampler Box gives you all three flavors — no subscription, no commitment.
See the full panel →
Next in the series: how much protein you actually need as your body changes — and why the number goes up, not down.
Sources
• U.S. Food and Drug Administration — Food Labeling Guide; Added Sugars labeling; Interactive Nutrition Facts Label: Sugar Alcohols (fda.gov)
• U.S. Food and Drug Administration — Review of the Scientific Evidence on the Physiological Effects of Certain Non-Digestible Carbohydrates (dietary fiber determinations)
• International Food Information Council — What Is Glycerin? (ific.org)
• Madsen et al. — Evaluation of the isomalto-oligosaccharide fiber content of commercial products, Journal of Agricultural and Food Chemistry
• Lenhart & Chey — A Systematic Review of the Effects of Polyols on Gastrointestinal Health and IBS, Advances in Nutrition
• Quagliani & Felt-Gunderson — Closing America's Fiber Intake Gap, American Journal of Lifestyle Medicine
• Uribarri et al. — Advanced Glycation End Products in Foods and a Practical Guide to Their Reduction, Journal of the American Dietetic Association
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
This post is part of the Resetting Normal Series. Read the full series: Part 1: Resetting Normal · Part 2: What's Actually in Your Protein Bar
Here's to aging well… Cheers!
— Joel
Founder, Five Plus Protein