NutraBio L-Theanine 200 mg

Natural Stress Support Without Drowsiness

NutraBio L-Theanine is a pure, free-form amino acid supplement derived from Japanese green tea. Known for promoting relaxation and mental clarity, L-Theanine supports a calm yet alert state by influencing key neurotransmitters such as GABA, dopamine, and serotonin.*

Key Benefits:

• Supports relaxation without causing drowsiness*
• Promotes healthy stress response and mood balance*
• May enhance focus, cognition, and alertness*
• Helps buffer the stimulating effects of caffeine*
• Supports healthy blood pressure already within normal range*
• Ultra-pure and HPLC verified for quality and bioavailability**

How It Works:

L-Theanine crosses the blood-brain barrier and stimulates alpha wave production, which is associated with a calm, focused mental state.* It also helps modulate the effects of excitatory neurotransmitters like glutamate, supporting cognitive function and emotional balance.*

Clean and Transparent:

NutraBio L-Theanine contains no fillers, additives, or unnecessary ingredients—just pure L-Theanine in its most bioavailable form.**