1. oil gland

2. 12 With increasing of the thickness of cutin layer and oil gland layers, the distribution of density of oil gland layers and albedo layers was decreasing.

3. ‘Oil gland Bilobed and tufted (except in Tanysiptera)’ ‘In spite of this, Chen et al

4. A Boil is a skin infection that starts in a hair follicle or oil gland

5. When the plug is deeper in the oil gland, it has a whitish color (i.e., white Comedo or whitehead)

6. The greater blood volume brings more blood to the blood vessels and hormones increase oil gland secretion , resulting in a flushed , plumper , smoother skin appearance .