Caffeine and L-Theanine: Focused Energy Without the Crash

Caffeine and L-Theanine: Focused Energy Without the Crash

What Are Caffeine and L-Theanine?

Caffeine is a well-known stimulant found in coffee, tea, and many energy supplements. It boosts alertness, focus, and energy. L-Theanine, an amino acid found in green tea, promotes relaxation and mental clarity without causing drowsiness.

Enhanced Focus and Cognitive Performance

The combination of caffeine and L-Theanine provides a unique synergy: caffeine stimulates the brain while L-Theanine smooths the jittery effects. This combination enhances attention, reaction time, and memory, making it ideal for both work and study.

Research shows that caffeine + L-Theanine improves cognitive performance and alertness more effectively than caffeine alone. Source

Reduced Stress and Anxiety

L-Theanine helps balance the stimulating effects of caffeine by increasing alpha brain waves, which promote a calm but alert mental state. This reduces the anxiety and nervousness often caused by caffeine.

Clinical studies indicate that L-Theanine reduces caffeine-induced jitteriness and improves relaxation without sedation. Source

Improved Mood and Motivation

The caffeine + L-Theanine combination can also enhance mood by modulating neurotransmitters like dopamine and serotonin, supporting motivation, productivity, and overall well-being.

Participants in trials reported better mood and increased mental performance after taking this combination. Source

Why Caffeine and L-Theanine Are Key in Neuro Spark

Neuro Spark combines caffeine and L-Theanine with Ashwagandha and Rhodiola to provide clean energy, sustained focus, and stress resilience. This blend helps you stay sharp, motivated, and calm, without the crash or jitters of typical energy supplements.