42 Genetic testing for scientific research and medical research purposes in the field of fitness analysis; Genetic testing for analyzing genes related to health, wellness, fitness, exercise recovery, metabolism, muscle strength, endurance, intelligence, speed, joint health, power performance, skin health, skin quality, ultraviolet sensitivity, skin elasticity, skin hydration, collagen degradation, caffeine metabolism, lactose intolerance, taste, alcohol tolerance, cilantro sensitivity, cholesterol, body mass, fats, fatty acid response, appetite, food reward, eating inhibition, obesity, weight, weight gain, vitamin and mineral deficiency, altitude susceptibility, perfect pitch, pain tolerance, cognitive skills and abilities, spatial reasoning, sleep, and nutrition, all the foregoing for scientific research and medical research purposes; DNA screening for scientific research and medical research purposes in the field of fitness analysis; DNA screening for analyzing genes related to health, wellness, fitness, exercise recovery, metabolism, muscle strength, endurance, intelligence, speed, joint health, power performance, skin health, skin quality, ultraviolet sensitivity, skin elasticity, skin hydration, collagen degradation, caffeine metabolism, lactose intolerance, taste, alcohol tolerance, cilantro sensitivity, cholesterol, body mass, fats, fatty acid response, appetite, food reward, eating inhibition, obesity, weight, weight gain, vitamin and mineral deficiency, altitude susceptibility, perfect pitch, pain tolerance, cognitive skills and abilities, spatial reasoning, sleep, and nutrition, all the foregoing for scientific research and medical research purposes