Lab technicians inject B-12 vitamins into lax metabolisms to promote better health or chart patients' condition with a battery of tests

Facials purify and hydrate skin, delivering specific benefits for people with sun damage, signs of aging, rosacea, or acne

Beginner- and intermediate-level fitness classes ease stress while boosting strength and flexibility

Home teeth-whitening kit with carbamide peroxide gel, mini LED light, and custom-molded thermoform trays

With more than 70,000 LASIK procedures under his belt, Dr. Joseph King reshapes corneas to correct myopia and astigmatism

Certified personal trainers lead four-week boot-camp sessions that take students up hiking trails & through 300-rep workouts

At-home teeth-whitening kits brightens smiles two to five shades with 30% carbamide peroxide during 15- to 30-minute daily treatments

A cleansing expert guides patients through sessions using an FDA-approved, closed-style colon-hydrotherapy system

One-hour yoga classes designed to stretch, strengthen, and burn fat efficiently

Dentist-developed toothbrush moves 30,000 strokes per minute to clean teeth in two minutes before returning to its self-sanitizing charger