Most oxygen enters the starfish via diffusion into the tube feet (with the water vascular system), or the papulae (small sacs covering the upper body surface). Reproduce alone, or with a mate: Sea stars are capable of both sexual and asexual reproduction. Individual sea stars are male or female.
Specifically for keratosis pilaris, I would make extra certain that you are not eating foods with new-fangled vegetable oils such as corn, sunflower, vegetable a.k.a. soybean, grape seed, cottonseed AND canola oils. These non-traditional vegetable oils are packed with super unstable PUFAs (poly-unsaturated fatty acids).
1 Find a moisturizer that uses glycolic acid. 2  This helps to dissolve the dead skin and buildup in the hair follicles. 3  If you are unable to purchase a specialized brand of moisturizer for your bumps, look for mild lotions advertised for sensitive skin. 4  Some ingredients in regular lotions can worsen your keratosis pilaris.