Glow Skin Science is a medical spa in Everett, WA, led by Tennille Hash, a highly skilled Paramedical Aesthetician with 21+ years of experience and 40+ advanced certifications. Tennille's passion for science-driven skincare led her to build a practice dedicated to delivering personalized, results-driven treatments for all skin types. From Potenza RF Microneedling and HydraFacials to Cold Atmospheric Plasma, PDRN Salmon DNA Treatments, DMK Enzyme Therapy, and Chemical Peels, every service is medically supervised and carefully chosen for proven results. At Glow Skin Science, clients receive customized treatment plans, comprehensive skin assessments, and ongoing follow-up support — all in a relaxing, professional environment where you always leave feeling like a million bucks.