The Youth Rx, which offers anti-aging services and treatments, opened a store at 9545 N. Beach St., Ste. 101, on Aug. 26. The Youth Rx founder Dr. Christine Ott is a board certified doctor in the clinical science of anti-aging and regenerative medicine. The clinic offers a wide variety of services, such as hormone replacement therapy, detoxification, food sensitivity testing, advanced blood testing, advanced nutrient testing and treatment, telomere testing and treatment, fitness programs, skincare, and more. 682-309-2823. www.theyouthrx.com