
Polysaccharide Capsules
Capsules deliver turkey-tail polysaccharides from the fruiting body.


The thin brackets on a log, banded brown and cream, are Trametes versicolor. The same fungus is sold as Coriolus. What is not the same is the marker: polysaccharides, beta-glucan, PSK and PSP are four different conversations.
PSK and PSP have their own history. A 10–30% polysaccharide powder from the fruiting body can be the right supplement ingredient and still fail a PSK review. Circle the word the label will print, and do not let a UV total stand in for either named extract.
| Mushroom Source | Turkey Tail | Latin Name | Trametes versicolor |
|---|---|---|---|
| Part Used | Fruiting body | Appearance | Brown powder |
| Polysaccharides % | 10%–30% | Beta-Glucan % | 30% |
| Test Method | UV | MOQ | 1 kg |
| Polysaccharide-K | 30% | Polysaccharide Peptide | 30% |

Capsules deliver turkey-tail polysaccharides from the fruiting body.

PSK formulas need the named PSK preparation. This powder supplies fruiting-body polysaccharides, which is a different material.

Polysaccharide-peptide formulas use PSP. This extract supplies polysaccharides unless the peptide itself was the fraction prepared.

A blended drink is tinted brown and takes on a fungal taste.

The standardized extract is the dose. A foraged fruit body is the raw mushroom, not this powder.

Bars carry a small turkey-tail dose, scaled to the polysaccharide level in the powder.