Redmond Re-Lyte Energy Boost Caps are a clean, simple way to replenish your energy level without the jitters. They contain a balanced blend of Re-Lyte Electrolyte Mix, caffeine from green tea extract, and two effective herbal energizers— ginseng and maca. Use these convenient, vegetarian-friendly caps to deliver a clean, jitter-free energy boost first thing in the morning, before a workout, during that mid-day slump, or whenever you need a lift.