Smooth Focused Energy. Caffeine & L-Theanine together as a nootropic stack has been clinically researched to provide clean energy and lasting endurance.No Jitters or Caffeine Crash. Supports studying, fitness, and your daily work, without the negative effects of regular caffeine. Safe replacement for sugary coffee and energy drinks.99.8%+ Purity. Each capsule is formulated with high purity Caffeine and L-Theanine at full therapeutic dosage.Pure Formula and Made in the USA. 100% vegetarian easy-to-swallow soft capsules, completely free of fillers, binders, and artificial ingredients. No gluten, wheat, or dairy.Natural focused energy, the easy way.CAFFEINE WITH L-THEANINE by Eu Natural provides pure, 99.8%+ pharmaceutical grade ingredients, to support focus and long-lasting energy.No jitters or crash to support studying, fitness, and your daily work.As researched, each capsule provides full therapeutic dose 100 mg of Caffeine and 200 mg of L-Theanine.Eu Natural - Empowering Your Health #BeYou• The cleanest and purest nutrition brand using zero fillers, binders, or artificial ingredients.• Made in the USA to Strict FDA Standards by cGMP Certified Laboratory.• Always gluten, wheat, and dairy free, and never tested on animals.