Some random thoughts: 1  Mary Kay does not know what you sell, only what you order. You â the consultant â are the end consumer in eyes of the comapnyh. Mary Kay is not and has not been #1 in skin care and color cosmetics for the last 13 out of 14 years. This statistic has been skewed in the surveys.
Rows of papillae protruding from the dermis into the epidermis form ridges that create patterns on the skin of the hands, feet, and body. These papillary ridges on the fingertips are responsible for fingerprints.These ridges develop sometime before birth.he dermal papillae are small, nipple-like protrusions of the dermis that reach into the epidermis, bringing food and oxygen to the lower layers of epidermal cells. In additio â¦ n, a papilla nourishes every hair follicle.
Back to top. Skin: dermal layers. The dermis, called true skin,  is the layer beneath the epidermis. Its major parts are collagen (a protein that adds strength), reticular fibers (thin protein fibers that add support), and elastic fibers (a protein that adds flexibility).hen the cells reach the skin surface, they are sloughed off in a process called desquamation. The next layer, the stratum spinosum, consists of spiny prickle cells that interlock to support the skin. The stratum granulosum, the thin middle layer, initiates keratinization (production of keratin).