No.1 pharmacist recommended vitamin & supplement brand (Based on a survey of pharmacists who recommend branded vitamins and supplements). +B vitamins. Non habit forming. 2-In-1 Blend L-Theanine + Green tea caffeine. Focus & reduce fatigue. Clear & Focus Fast-Acting formula works within 60 minutes. Made to our guaranteed purity and potency standards. Find Focus: Scientifically designed fast-acting formula (works within 60 minutes) with L-Theanine and Green Tea Caffeine to help you focus, plus 5 B vitamins to support healthy brain cell function, so you can conquer the tasks at hand. L-Theanine. Green Tea Caffeine. A synergistic blend shown to help reduce mental fatigue and support focus and attention. Blended with Purpose: Nature Made Wellblends are crafted using a blend of ingredients that are scientifically designed to support your body's health. No synthetic dyes. Color derived from natural sources.