Product verdict

21st Century Psyllium Fiber

4 ingredients on the label. We can see what’s in it, but the panel doesn’t give amounts for the ingredients that matter — so we can’t tell you whether there’s enough.

Psyllium — research exists, the label doesn’t give an amount

This ingredient is studied for real uses, but this panel lists it without a quantity — so whether this bottle holds enough is something we genuinely cannot say. Check the label in your hand against the doses on the linked pages.

Strong for High Cholesterol Solid for Irregular Digestion Mixed for Bloating Mixed for High Blood Pressure

0at a studied amount

0under it, untested

1only a trace

3nothing we can say

Supplement Facts

Serving Size 1 Capsule(s)

Servings Per Container 32

Amount Per Serving % Daily Value

Iron0.4 mg2%

Potassium25 mg1%

Psyllium†

Gelatin†

† Daily Value not established, or not stated on this label.

form isn't stateda trace of what was studiedno claim either way

1 present in trace amounts

Far under everything studied. No trial speaks to what this much does.

Potassium25 mg

Supports high blood pressure — dose is 75% short of the 99–200 mg tested.

Label read from the NIH Dietary Supplement Label Database. Formulations change — check the panel on the bottle in your hand. Check a different product.