Bio-Oil Dry Skin Gel is a revolutionary oil-based formula from the makers of the worlds best-selling Bio-Oil Skincare Oil. Our breakthrough formula replenishes the skins barrier and deeply moisturises. The unique gel-to-oil texture absorbs easily creating a protective film to resist moisture loss and restore the hydration within the skin. How to use Apply a small amount to dry skin as required. Use less than you would if applying a cream.