Jula's Herb Black Ginger Clear Serum A clear facial serum infused with black ginger extract that controls excess oil, tightens pores, reduces acne formation, and smooths skin texture for a clearer, healthier-looking complexion. - Name: JULA'S HERB Black Ginger Clear Serum 8 g. x 6 - Brand: JULA'S HERB - Unit Amount: 6 unit(s) Benefit: Controls oil nourishes the skin to make it strong and not dry. Can be used on all skin types. How to Preserve: Store in a cool, dry place away from direct sunlight.