Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Corn fiber, also known as maize fiber, is a type of dietary fiber derived from the outer coating of corn kernels. Its use in supporting or treating Irritable Bowel Syndrome (IBS) is based on the general principle that dietary fiber can help regulate bowel movements and improve gut health. There is some scientific evidence suggesting that certain types of fiber, including soluble fibers, can be beneficial for some individuals with IBS, particularly in managing symptoms like constipation. Corn fiber is predominantly insoluble, though some processed forms (like resistant corn starch) contain soluble components.

Clinical studies specifically investigating corn fiber and IBS are limited. Most recommendations for fiber supplementation in IBS focus on psyllium (a soluble fiber), which has more robust evidence. Some small studies and reviews note that gradually increasing dietary fiber, including from sources like corn, may help some IBS patients; however, insoluble fiber can worsen symptoms like bloating and discomfort in others. Thus, while corn fiber is sometimes included in dietary strategies for IBS due to its fiber content, direct evidence for its efficacy is modest and not as strong as for other fiber types. The overall scientific support is limited, with a few small studies suggesting possible benefit but no large-scale, definitive trials.

In summary, the rationale for using corn fiber in IBS is grounded in general fiber research rather than robust, ingredient-specific evidence. It may be helpful for some, particularly for those with constipation-predominant IBS, but can exacerbate symptoms in others. Professional guidelines usually recommend starting with soluble fiber like psyllium over insoluble fibers like corn fiber for IBS.

More about Corn fiber
More about Irritable Bowel Syndrome

Other ingredients used for Irritable Bowel Syndrome

2'-Fucosyllactose
akkermansia muciniphila
aloe vera
alpha-galactosidase
alpha-pinene
amino acids
bacillus clausii
bacillus coagulans
bacillus subtilis
benegut perilla (proprietary)
beta caryophyllene
bifidobacterium bifidum
bifidobacterium breve
bifidobacterium infantis
bifidobacterium lactis
bifidobacterium longum
bilberry
bio ecolian (proprietary)
blackberry
Indian frankincense
butyrate triglyceride
chen pi
chia seed
chlorella
cinnamon
turmeric
curcumin
fennel
flaxseed
fructooligosaccharides (FOS)
fruit and vegetable blend (proprietary)
ginger
green banana
green tea
guar gum
cellulose
inulin
isomalto-oligosaccharide
l-glutamine
lactobacillus acidophilus
lactobacillus brevis
lactobacillus bulgaricus
lactobacillus casei
lactobacillus fermentum
lactobacillus gasseri
lactobacillus helveticus
lactobacillus paracasei
lactiplantibacillus plantarum
lactobacillus reuteri
lactobacillus rhamnosus
lactobacillus salivarius
lactococcus lactis
lovage
marshmallow
oat
pectin
peppermint oil
plum fruit
pomegranate
potato starch
butyric acid
psyllium
quercetin
resveratrol
saccharomyces boulardii
slippery elm bark
spearmint leaf
streptococcus thermophilus
tributyrin
vitamin D
xylooligosaccharides
zinc
hyssop
atractylodes
ferula assafoetida
anise
holarrhena antidysenterica
fumaria parviflora
chrysanthemum
senna
white oak
algae
Agastache
Asafoetida
Alexandrian senna
Agrimonia pilosa
Betony
Bifidobacterium
Bacillus indicus
Bifidobacterium adolescentis
Boswellic Acid
Bayleaf
Belleric myrobalan
Bran
Boswellia
Bacillus licheniformis
black salt
Bifidobacterium animalis
Bitter principals
Bacteria
Bifidobacteria
Bacillus
Cumin
Coriander
Citron
Cannabidiol
Clerodendrum indicum
Dragonhead
Dichrostachys glomerata
Enterococcus
Enzyme Blend
Fig
Fiber
Quince
Rhubarb

Other health conditions supported by Corn fiber

Cholesterol (high)
Constipation (adults)
Diabetes
Indigestion
Irritable Bowel Syndrome
Metabolic Syndrome
Triglycerides (high)

Products containing Corn fiber

We currently have no products on Vitabase that contain this ingredient.