Psoriasis Gut Biotics May Ease Skin Inflammation

A review of small randomized trials suggests probiotics, prebiotics, synbiotics, and postbiotics may help reduce psoriasis severity as add-on care, but evidence is not strong enough

Biotics may support psoriasis care by shifting the gut microbiome and lowering inflammatory signals linked to skin disease. In a recent review, randomized trials reported improvements in gut bacteria, inflammatory markers such as CRP, TNF, IL-6, IL-1β, LPS, and IL-17, and psoriasis severity scores.

The signal is promising, but the evidence remains early…