Barlean's Wellness Blog

Antioxidant Immune Health Immune System olive leaf
Image: Barlean's Olive Leaf Complex soft gels, liquid and throat spray sitting on plate

Boosting Your Immune System with Olive Leaf Extract


When you think about how to boost your immune system, what’s the first herb that comes to mind? If you said Echinacea, you’re not alone. But olive leaf extract is quickly surging in popularity, giving Echinacea a ru...

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