Shea Butter can help soothe dry, flaky skin during psoriasis flare-ups by deeply moisturizing and locking in hydration. While it won’t cure psoriasis (since that’s a medical condition), it can help reduce discomfort, ease tightness, and keep your skin feeling more nourished between flare-ups. Think of it as a natural way to give your skin some extra TLC when it needs it most.