A term used in genetics for the observable characteristics or traits of an organism. If the “genotype” is the code or instructions, the “phenotype” is the visible result. A key insight for Artistry Skin Nutrition™ skincare is that unhealthier skin looks like an “aged” phenotype — but conversely, healthy skin looks like a “young” phenotype. No matter what your chronological age, you can help your skin look healthier and younger.