In an indoor studio, trainers guide dynamic group workout sessions designed for weight loss

Injections of B vitamins and lipotropic amino acids help dieters to reach weight-loss goals with a boost of energy

Slim electric toothbrush with built-in timer and two brushing modes

Supportive, motivating instructors encourage full-body results in variety of yoga & boot-camp classes, plus success & nutrition program

Instructors demonstrate soccer skills before coaching and refereeing practice games that allow kids to apply learned skills

Certified nutritionist Angela Pifer coaches carnivores and herbivores in vegan meal planning via website and personal communication

Special gel and LED activation light work to whiten teeth up to eight shades without damaging tooth enamel.

Board-certified ophthalmologist uses a computer-guided laser to reshape corneas and correct nearsightedness, farsightedness, and astigmatism

Skilled coaches lead varying levels of workouts designed to burn 500–1,000 calories & focused on cardio, flexibility & core strength

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