Soothes and rejuvenates dull skin: Fulvic acid has mild exfoliating and anti-inflammatory properties. It can improve issues like eczema and psoriasis – one trial noted that fulvic acid reduced inflammation and itching in eczema when used in a cream, likely by moderating immune responses. It’s also antioxidant. By gently exfoliating, it can brighten the complexion. Additionally, fulvic acid carries trace minerals which might aid skin nutrition. Overall, it’s praised for improving tone and calming irritation in sensitive or inflamed skin (though more large-scale studies are needed).