Pea Fiber

Plant

Hasn’t appeared in a scanned product yet.

Talk to your doctor or pharmacist.

Roll Call does not check drug interactions or assess personal safety.

A fiber derived from field peas, typically the fibrous residue left after pea starch and protein are extracted. In supplements it functions as a bulking agent and binder.

Why it’s used

Used to add bulk, help bind tablet or capsule contents, and sometimes to contribute dietary fiber content to a product.

What the evidence says

As a manufacturing ingredient, pea fiber is not taken for a specific physiological effect beyond the general, well-known role dietary fiber plays in digestion; it is not separately studied as an active ingredient in this context.

Where we looked

There was no paper to cite here, so this is the search instead — run it yourself and see what we saw.

PubMed: 4 records · searched August 2026"Pea Fiber"[Title/Abstract] AND ("dietary supplements"[MeSH] OR supplementation[Title/Abstract] OR supplement[Title/Abstract] OR supplements[Title/Abstract] OR "oral administration"[Title/Abstract]) AND (randomized controlled trial[pt] OR clinical trial[pt] OR meta-analysis[pt] OR systematic review[pt]) AND humans[MeSH]
PubMed: 44 records · searched August 2026"Pea Fiber"[Title/Abstract]

This says what this database holds under these terms. It is not a finding that no research exists.

Context

Not applicable — this is a structural ingredient rather than one with a studied dosing protocol.

Educational information, not medical or safety advice. Consult a professional for allergies or medical concerns.