Ingredient file // Grain
Pearled Barely
A polished grain that supplies useful starch
Pearled barley is barley with its hull and some or all of its bran polished away. It supplies digestible starch and some fiber. Claims that it controls a dog's blood sugar or cholesterol go beyond the evidence for this ingredient.
Role in the food Main nutrition- What it is
- Barley kernels polished to remove the hull and some or all of the bran.
- Made from
- Harvested barley grain
- Main job
- Starch for energy
- Typical amount
- Not published
- Watch for
- Dogs with diagnosed gluten sensitivity
- Not the same as
- Whole hulled barley
Straight answer
Is Pearled Barely safe for dogs?
Read it as starch, then check the recipe
Pearled barley near the top of an ingredient list means it contributes substantial grain starch. Check the protein sources around it and judge the complete food against your dog's needs. Its presence alone is no reason to reject a food, unless your dog has diagnosed gluten sensitivity.
- Why it is in the food
- Starch for energy
- How common
- Listed by 2 of the 3,204 foods we track
Our read // In our catalog
In 1 of every 1,602 foods we track
Share of foods that list it
<1%
2 of the 3,204 foods with an ingredient list on file, from 1 brand. 1 wet dog food, 1 dry dog food.
Each square is 1% of the catalog
Where it sits on the label
Median position 6.5. In the top five of 1 food, so it is usually a main ingredient.
Above the salt
Almost always listed before the salt, so there is more of it than a pinch.
Price per lb
Median of the cheapest bag price across 1 priced foods, about level with the catalog. The price is the food's, not the ingredient's.
Who leans on it
100%
of the foods that list it are from Verus. 1 brand use it in total.
What it is
How it is made
Food mills remove barley's tough hull, then polish away bran and some germ. The removed layers become milling byproducts. The remaining starch-rich kernel is pearled barley.8,9
- 01 // Source Harvested barley Most barley arrives at the mill with a tough outer hull around its kernel.
- 02 // Process Hull removed An abrasion wheel sands off the hull while leaving the bran and germ largely intact.
- 03 // Process Kernel polished Further polishing removes some or all of the bran and portions of the germ.
- 04 // Output Pearled barley The polished kernels go to grinding or straight into a pet food recipe.
What is in it
Composition, dry matter
72-74
% starch
Measured across 3 forms of pearled barley. Starch is its main contribution to dog food, though each form was represented by only 1 sample.
Why it is in the bag
There for starch energy, not just bulk
- Main nutrition
- Supporting nutrient
- Does a job
- Mostly filler
Pearled barley is mostly starch, so its main job is energy. In kibble that starch also helps the pieces expand and hold together. Researchers say cereal grains are preferred in extruded foods for their low cost and high nutritive value. Ingredients are listed by weight, so near the top it is likely a main energy source. Lower down, beside rice or oats, it is one of several starches sharing that job.2,6,11
-
01
Supplies starch energy
Pearled barley is mostly starch. Dogs digest starch in barley-containing diets, although the finished recipe and cooking method affect how much energy they get.1,2,6
-
02
Helps form kibble
Starch swells and binds during cooking, helping an extruded piece expand and hold together. That manufacturing job matters alongside the calories it supplies.2
How much A dog trial fed 25% barley, but did not identify it as pearled; a usual amount for pearled barley is unpublished.1
Our read // The claims
What the evidence supports
Strong: controlled studies in dogs agree. Some: small or mixed dog data. Thin: mechanism or lab work only. None: nothing, or the evidence points the other way.
-
Brands say
Pearled barley gives dogs usable starch energy
Evidence
- Strong
- Some
- Thin
- None
Three tested pearled forms contained 72.3 to 73.8% starch. In a 30-dog trial, a food with 25% barley had 83.85% dry matter digestibility. That trial did not identify its barley as pearled.1,6
-
Brands say
Barley keeps blood sugar steadier
Outruns the evidence
Evidence
- Strong
- Some
- Thin
- None
A 15-dog crossover trial found lower average glucose on a pea-and-barley diet than on a maize diet. Barley was not tested alone, and a 16-dog barley trial found no improvement in post-meal glucose.3,7
-
Brands say
Barley lowers a dog's cholesterol
Outruns the evidence
Evidence
- Strong
- Some
- Thin
- None
A 12-dog diabetic trial found lower cholesterol on a pea-and-barley diet than on a maize diet. The authors could not separate the ingredients' effects. A 16-dog barley trial found no cholesterol improvement.4,7
-
Critics say
Pearled barley is just filler
Outruns the evidence
Evidence
- Strong
- Some
- Thin
- None
Three tested pearled forms contained 72.3 to 73.8% starch, and dogs digested barley-containing diets in controlled trials. Pearled barley supplies energy and some fiber. It is not a substitute for animal protein.1,2,6
Straight answers
What owners ask
-
Q01
Is it just filler?
NoIt supplies starch that dogs digest, plus some fiber. Its jobs are energy and food structure. Judge the recipe's protein sources separately; the presence of barley does not tell you how much animal protein it contains.2,6
-
Q02
Is pearled barley whole grain?
NoPearling removes the hull and some or all of the bran, and often part of the germ. Fiber remains within the kernel, but pearled barley does not count as whole grain.8,9
-
Q03
Does its list position show the amount?
Only its rankAAFCO says ingredients appear from most to least by weight. Pearled barley near the top contributes more weight than ingredients below it, but the list does not disclose its percentage.11
-
Q04
Will it loosen stools?
Not necessarilyA 30-dog trial found no stool-consistency difference between barley and rice foods. Another cereal trial found softer stools as soluble fiber rose, so the amount and the rest of the recipe matter.1,5
Who uses it
Brands, best sellers and the company it keeps
Top brands, by foods that list it
Foods that list it / all the brand's recipes we track.
Usually listed with, share of the foods that list it
- Brown Rice 100%
- Turkey 50%
- Turkey Broth 50%
- Turkey Liver 50%
- Oats 50%
- Peas 50%
- Dicalcium Phosphate 50%
- Carrots 50%
- Flaxseed Meal 50%
- Pork Meal 50%
- Oat Groats 50%
- Pork Fat 50%
On the shelf
Foods that list Pearled Barely
2 foods in our catalog list it, highest on the label first.
Sources
What we read
Checked October 1, 2026.
- 1 Barley as an alternative to rice in dog food
- 2 Nutritional value of common carbohydrate sources used in pet foods
- 3 Effects of pea with barley and less-processed maize on glycaemic control in diabetic dogs
- 4 Starch sources influence lipidaemia of diabetic dogs
- 5 The effects of increasing levels of soluble non-starch polysaccharides and inclusion of feed enzymes in dog diets on faecal quality and digestibility
- 6 Compositional Analysis of Whole Grains, Processed Grains, Grain Co-Products, and Other Carbohydrate Sources with Applicability to Pet Animal Nutrition
- 7 Fish Oil and Barley Supplementation in Diets for Adult Dogs: Effects on Lipid and Protein Metabolism, Nutrient Digestibility, Fecal Quality, and Postprandial Glycemia
- 8 Growing Small Grains in Your Garden
- 9 Types of Barley
- 10 Chemical Contaminants
- 11 What’s in the Ingredients List?
- 12 Health